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b="YYYY-MM-DDTHH:mm:ssZ";return{ISO_8601:b,assureTzOffset:a}}),define("core/models/BaseUser",["backbone","core/config"],function(a,b){"use strict";var c=a.Model.extend({defaults:{about:null,avatar:{cache:b.urls.avatar.generic,permalink:b.urls.avatar.generic},connections:{},badges:[],email:null,isAnonymous:!0,isFollowedBy:null,isFollowing:null,joinedAt:null,name:null,profileUrl:null,url:null,username:null,numPosts:null,numFollowing:null,numForumsFollowing:null,numFollowers:null,numLikesReceived:null,isFlagged:null},hasValidAvatar:function(a){var b=a?a.avatar:this.get("avatar");return b&&b.cache},isAnonymous:function(){return!this.get("id")},isRegistered:function(){return!this.isAnonymous()},validate:function(a){if(!this.hasValidAvatar(a))return"None of the avatar related properties can be null, undefined or empty on User models."},toJSON:function(){var b=a.Model.prototype.toJSON.apply(this,arguments);return b.thread={},this.hasValidAvatar()||(b.avatar=this.defaults.avatar),b.isRegistered=this.isRegistered(),b}});return c}),define("core/models/User",["jquery","underscore","moment","core/config","core/time","core/utils","core/strings","core/switches","core/api","core/models/BaseUser"],function(a,b,c,d,e,f,g,h,i,j){"use strict";function k(a,b,c){a[b]=a[b]||[],a[b].push(c)}var l=g.get,m=j.extend({url:i.getURL("users/details"),validate:function(c){var d={};if(c.display_name&&(c.display_name=a.trim(c.display_name)),c.display_name||k(d,"display_name",l("Please enter your name.")),c.email||k(d,"email",l("Please enter your email address.")),f.validateEmail(c.email)||k(d,"email",l("Invalid email address.")),this.isNew()&&(c.password?c.password.lengthm.MAX_NAME_LEN&&k(d,"name",g.interpolate(l("Name must have less than %(maxLength)s characters."),{maxLength:m.MAX_NAME_LEN}))),c.location&&c.location.length>m.MAX_LOCATION_LEN&&k(d,"location",g.interpolate(l("Location must have less than %(maxLength)s characters."),{maxLength:m.MAX_LOCATION_LEN})),c.url&&(c.url.length>m.MAX_URL_LEN&&k(d,"url",g.interpolate(l("Site must have less than %(maxLength)s characters."),{maxLength:m.MAX_URL_LEN})),f.isUrl(c.url)||k(d,"url",l("Please enter a valid site."))),!b.isEmpty(d))return d},prepareFetchOptions:function(a){a=a?b.clone(a):{};var c={};return this.get("id")?c.user=this.get("id"):this.get("username")&&(c.user="username:"+this.get("username")),b.extend(c,a.data),a.data=c,a},fetch:function(a){return a=this.prepareFetchOptions(a),j.prototype.fetch.call(this,a)},parse:function(a){var b=a.response||a;return b=this.handleBadgesUpdate(b)},register:function(a){var c=this;return a=a||{},i.call("internal/users/register.json",{data:b.extend(this.toRegisterJSON(),{gRecaptchaResponse:a.gRecaptchaResponse}),method:"POST",success:function(d){i.call("users/acceptTerms",{method:"POST"}),c.set(b.extend({},d.response,{hasAcceptedGdprTerms:!0})),a.success&&a.success(d)},error:a.error})},saveAvatar:function(a){var b=new window.FormData;return b.append("avatar_file",a),b.append("api_key",d.keys.api),i.call("internal/users/updateAvatar.json",{method:"post",data:b,cache:!1,contentType:!1,processData:!1})},saveProfile:function(){return i.call("users/updateProfile.json",{method:"POST",data:{name:this.get("name"),about:this.get("about"),location:this.get("location"),url:this.get("url")}})},toRegisterJSON:function(){return b.pick(this.toJSON(),"display_name","email","password")},isSession:function(a){return a.user.id&&a.user.id===this.id},isEditable:function(a){return this.isSession(a)&&!this.get("remote")},toJSON:function(a){a=a||{};var b=j.prototype.toJSON.call(this),c=this.collection&&this.collection.thread;return b.thread.canModerate=Boolean(c&&c.isModerator(this)),a.session&&(b.isSession=this.isSession(a.session),b.isEditable=this.isEditable(a.session)),b},_changeFollowState:function(a){this.set({isFollowing:a,numFollowers:Math.max(0,this.get("numFollowers")+(a?1:-1))});var b="users/"+(a?"follow":"unfollow"),c=this;return i.call(b+".json",{data:{target:this.get("id")},method:"POST",success:function(a){c.trigger("sync",c,a,{})}})},follow:function(){return this._changeFollowState(!0)},unfollow:function(){return this._changeFollowState(!1)},_changeBlockState:function(a){var b="users/block/"+(a?"create":"delete"),c=this;return i.call(b+".json",{data:{user:this.get("id")},method:"POST",success:function(a){c.set(a.response)}})},block:function(){return this._changeBlockState(!0)},unblock:function(){return this._changeBlockState(!1)},report:function(a){var b=this;return i.call("users/report.json",{data:{reason:a,user:this.get("id")},method:"POST",success:function(){b.set("isFlagged",!0)}})},toggleFollowState:function(){return this._changeFollowState(!this.get("isFollowing"))},registeredLessThan:function(a,b){var d=e.assureTzOffset(this.get("joinedAt")),f=c().subtract(a,b);return c(d).isAfter(f)},registeredToday:function(){return this.registeredLessThan(1,"day")},registeredThisWeek:function(){return this.registeredLessThan(1,"week")},shouldHomeOnboard:function(){return!this.get("homeOnboardingComplete")&&!h.isFeatureActive("onboarding_without_channels")},setHomeOnboardComplete:function(a){this.updateFlags({homeOnboardingComplete:a}),a&&this.listenTo(this,"change:homeOnboardingComplete",b.bind(this.set,this,"homeOnboardingComplete",a,{silent:!0}))},handleBadgesUpdate:function(a){if(this.collection&&this.collection.thread&&this.collection.thread.forum&&this.collection.thread.forum.get("badges")){var b=this.collection.thread.forum.get("badges");a.badges=a.badges?a.badges.filter(function(a){return b[a.id]}):[]}return a},updateFlags:function(a){return this.set(a),i.call("internal/users/updateFlags.json",{data:b.mapObject(a,function(a){return a?1:0}),method:"POST"})}},{MIN_PASSWORD_LEN:6,MIN_NAME_LEN:2,MAX_NAME_LEN:30,MAX_LOCATION_LEN:255,MAX_URL_LEN:200});return m}),define("core/utils/html",[],function(){"use strict";var a="...",b=a.length,c=function(a){var b;try{b=(new window.DOMParser).parseFromString(" ","text/html")}catch(c){}return b||(b=window.document.implementation.createHTMLDocument("")),b.body&&(b.body.innerHTML=a),b};return{stripTags:function(a){var b=c(a).body;return(b.textContent||b.innerText).replace(/\r?\n/g," ")},replaceAnchors:function(a,d){var e=c(a);return[].forEach.call(e.querySelectorAll("a"),function(a){var c=a.getAttribute("href")||"",e=a.innerHTML,f=d(a);0===c.indexOf(e.slice(0,-b))?e=f:c.length&&e.indexOf(c)!==-1?e=e.replace(c,f):e+=" 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day",dd:"%d days",M:"a month",MM:"%d months",y:"a year",yy:"%d years"}}),this._getCreatedMoment=a.memoize(function(a){var d=this.get(a||"createdAt");if(d)return b(c.assureTzOffset(d),c.ISO_8601)},function(a){return this.get(a||"createdAt")}),this.getRelativeCreatedAt=function(a){var b=this._getCreatedMoment(a);return b&&b.from(Number(new Date))},this.getFormattedCreatedAt=a.memoize(function(a){var b=this._getCreatedMoment(a);return b&&b.format("LLLL")},function(a){return this.get(a||"createdAt")})}return{withCreatedAt:d}}),define("core/collections/UserCollection",["jquery","backbone","core/models/User"],function(a,b,c){"use strict";var d=b.Collection.extend({model:c,initialize:function(a,c){b.Collection.prototype.initialize.apply(this,arguments),this.thread=c&&c.thread},fetch:function(){return a.when(!0)}});return d}),define("core/collections/VotersUserCollection",["underscore","backbone","core/api","core/collections/UserCollection"],function(a,b,c,d){"use strict";var e=d.extend({LIMIT:50,url:function(){return c.getURL("posts/listUsersVotedPost")},initialize:function(a,b){this.postId=b.postId,this.threadId=b.threadId},fetch:function(c){return b.Collection.prototype.fetch.call(this,a.extend({data:{post:this.postId,thread:this.threadId,vote:c.vote,limit:this.LIMIT}},c))}});return e}),define("core/collections/VoteCollection",["backbone","core/models/Vote"],function(a,b){"use strict";var c=a.Collection.extend({model:b});return c}),define("core/models/Post",["jquery","underscore","backbone","moment","core/config/urls","core/api","core/strings","core/time","core/utils","core/utils/html","core/advice","remote/config","core/models/mixins","core/collections/VotersUserCollection","core/collections/VoteCollection"],function(a,b,c,d,e,f,g,h,i,j,k,l,m,n,o){"use strict";var p=1e3,q=0,r=function(){var b=a.now();return!(b-q0?(e.likes+=a,e.dislikes+=b):a<0?(e.dislikes-=a,e.likes-=b):b>0?e.likes-=b:e.dislikes+=b,e.points+=d,c&&(1===a?(this.getUpvotersUserCollection().add(c),this.getDownvotersUserCollection().remove(c)):(this.getDownvotersUserCollection().add(c),this.getUpvotersUserCollection().remove(c))),this.set(e),d)},vote:function(a){if(!r())return 0;var b=this,c=b._vote(a,b.get("userScore"));if(0!==c){var d=b.author?b.author.get("numLikesReceived"):0;1===b.get("userScore")?d-=1:1===a&&(d+=1),b.set("userScore",a),f.call("posts/vote.json",{data:{post:b.id,vote:a},method:"POST",success:function(c){b.votes.add({id:c.response.id,score:a},{merge:!0}),b.author&&b.author.set("numLikesReceived",d)}})}},_delete:function(){return this.set({isApproved:!1,isDeleted:!0}),f.call("posts/remove.json",{data:{post:this.id},method:"POST"})},spam:function(){this.set({isApproved:!1,isDeleted:!0,isSpam:!0}),this.trigger("spam"),f.call("posts/spam.json",{data:{post:this.id},method:"POST"})},_create:function(a,b){var c=this,d=a.attributes,e={thread:d.thread,message:d.raw_message,rating:d.rating};return d.parent&&(e.parent=d.parent),d.author_name&&(e.author_name=d.author_name,e.author_email=d.author_email),f.call("posts/create.json",{data:e,method:"POST",success:function(a){c.set(a.response),b.success&&b.success()},error:b.error})},_update:function(a,b){var c=this,d=a.attributes,e={post:d.id,message:d.raw_message,rating:d.rating};return f.call("posts/update.json",{data:e,method:"POST",success:function(a){c.set(a.response),b.success&&b.success()},error:b.error})},_read:function(a,b){var c=this;return b=b||{},f.call("posts/details.json",{data:{post:c.id},method:"GET",success:function(a){b.isHighlighted&&!a.response.isHighlighted&&(a.response.isHighlighted=!0),c.set(a.response),b.success&&b.success()},error:b.error})},sync:function(a,b,c){c=c||{};var d=c.error;switch(d&&(c.error=function(a){var b={};try{b=JSON.parse(a.responseText)}catch(c){}d(b)}),a){case"create":return this._create(b,c);case"update":return this._update(b,c);case"delete":return this._delete();case"read":return this._read(b,c);default:return null}},storageKey:function(){if(this.isNew()&&this.getThreadId())return["drafts","thread",this.getThreadId(),"parent",this.get("parent")||0].join(":")}},{formatMessage:function(){var a=/(?:\r\n|\r|\n){2,}/,c=/\r\n|\r|\n/;return function(d){var e=b.chain(d.split(a)).compact().value(),f=b.map(e,function(a){return b.chain(a.split(c)).compact().map(b.escape).join("
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    ");return"

    "+f+"

    "}}()});return m.withCreatedAt.call(t.prototype),k.withAdvice.call(t.prototype),t.withAuthor=function(a){this.around("set",function(c,d,e,f){var g;if(null==d)return this;"object"==typeof d?(g=d,f=e):(g={},g[d]=e);var h=g.author;if(h){if(b.isString(h)||b.isNumber(h)){var i=h;h={},h[a.prototype.idAttribute||"id"]=i}var j=this.collection||this.author&&this.author.collection,k=j&&j.thread&&j.thread.forum;if(this.author&&this.author.get("badges").length&&this.author.get("badges")[0].id)h.badges=this.author.get("badges");else if(k&&k.get("badges")&&h.badges){var l=[],m=h.badges||[],n=k.get("badges");m.forEach(function(a){n[a]&&l.push(n[a])}),h.badges=l}this.author=new a(h),this.trigger("changeRelated:author"),delete g.author}return c.call(this,g,f)}),this.around("toJSON",function(a){var c=a.apply(this,b.rest(arguments));return this.author&&(c.author=this.author.toJSON()),c})},t.withMediaCollection=function(a){this.after("set",function(c){c&&"string"!=typeof c&&(b.isUndefined(c.media)||(this.media?this.media.reset(c.media):this.media=new a(c.media),delete c.media))}),this.around("toJSON",function(a){var c=a.apply(this,b.rest(arguments));return this.media&&(c.media=this.media.toJSON()),c})},t}),define("core/utils/threadRatingsHelpers",["core/utils/object/get"],function(a){"use strict";var b={};return b.isThreadRatingsEnabled=function(b,c){return!!(b&&b.forum&&c&&c.id===b.forum)&&Boolean(a(b,["ratingsEnabled"])&&a(c,["settings","threadRatingsEnabled"])&&a(c,["features","threadRatings"]))},b.isThreadModelRatingsEnabled=function(a){if(!a||!a.forum)return!1;var b=a.forum.get("settings"),c=a.forum.get("features");return Boolean(a.get("ratingsEnabled")&&b&&b.threadRatingsEnabled&&c&&c.threadRatings)},b.isForumRatingsEnabled=function(b){return!!b&&Boolean(a(b,["settings","threadRatingsEnabled"])&&a(b,["features","threadRatings"]))},b.isForumModelRatingsEnabled=function(a){if(!a)return!1;var b=a.get("settings"),c=a.get("features");return Boolean(b&&b.threadRatingsEnabled&&c&&c.threadRatings)},b}),define("core/models/Thread",["underscore","backbone","loglevel","core/config/urls","core/utils","core/api","core/config","core/advice","core/UniqueModel","core/utils/threadRatingsHelpers","core/models/User"],function(a,b,c,d,e,f,g,h,i,j,k){"use strict";var l=b.Model,m=l.prototype,n=l.extend({defaults:{author:null,category:null,createdAt:null,forum:null,identifiers:[],ipAddress:null,isClosed:!1,isDeleted:!1,hasStreaming:!1,link:null,message:null,slug:null,title:null,userSubscription:!1,posts:0,likes:0,dislikes:0,userScore:0},initialize:function(a,b){b=b||{},this.moderators=b.moderators,this.forum=b.forum,this.on("change:userScore",function(){var a=this.get("userScore");a>0&&0===this.get("likes")&&this.set("likes",a)},this)},_vote:function(a,b){var c=a-b;return 0===c?c:(this.set("likes",this.get("likes")+c),c)},vote:function(a){var b=this,c=b._vote(a,b.get("userScore"));0!==c&&(this.set("userScore",a),f.call("threads/vote.json",{data:{thread:this.id,vote:a},method:"POST",success:function(a){a.response.id&&b.trigger("vote:success",a)}}))},fetch:function(a){var b,d=this,e=d.attributes;a=a||{},b=e.identifier?"ident:"+e.identifier:"link:"+e.url,f.call("threads/details.json",{data:{thread:b,forum:e.forum},success:function(b){d.set(b.response),a.success&&a.success()},error:function(){g.debug?d.save({},{success:a.success}):c.info("Couldn't find thread; not creating in production.")}})},_toggleState:function(a,b){b||(b={});var c=a?"open.json":"close.json";return this.set("isClosed",!a),f.call("threads/"+c,{method:"POST",data:{thread:this.id},success:b.success,error:b.error})},open:function(a){return this._toggleState(!0,a)},close:function(a){return this._toggleState(!1,a)},premoderate:function(b,c){return this.set("validateAllPosts",b),f.call("threads/update",a.extend({},c,{method:"POST",data:a.extend({thread:this.id,validateAllPosts:b?1:0},c&&c.data)}))},sync:function(){var a=this,b=a.attributes;f.call("threads/create.json",{data:{title:b.title,forum:b.forum,identifier:b.identifier,url:b.url},method:"POST",success:function(b){a.set(b.response)}})},fetchRatings:function(){var a=this,b={thread:a.id};return f.call("threads/ratingsSummary.json",{data:b,method:"GET",success:function(b){a.set("ratings",b.response)}})},toggleRatingsEnabled:function(){var a=this;if(j.isForumModelRatingsEnabled(a.forum)){var b=a.get("ratingsEnabled"),c={thread:a.id,ratingsEnabled:b?0:1};return a.set("ratingsEnabled",!b),f.call("threads/update.json",{data:c,method:"POST"})}},incrementPostCount:function(a){var b=this.get("posts")+a;this.set("posts",b>0?b:0)},isModerator:function(b){var c;if(this.moderators)return c=b instanceof k||a.isObject(b)?b.id:b,c=parseInt(c,10),a(this.moderators).contains(c)},subscribe:function(a){a=a!==!1;var b=this.get("userSubscription");if(b!==a){this.set("userSubscription",a);var c=a?"subscribe.json":"unsubscribe.json",d={thread:this.id};return f.call("threads/"+c,{data:d,method:"POST"})}},twitterText:function(a){var b=140-(a.length+1),c=this.get("clean_title");return c=e.niceTruncate(c,b)},permalink:function(){return this.get("url")||this.get("link")||this.currentUrl},shortLink:function(){return d.shortener+"/t/"+Number(this.id).toString(36)},toJSON:function(){var a=m.toJSON.call(this);return a.permalink=this.permalink(),a.shortLink=this.shortLink(),a},getDiscussionRoute:function(a){var b=["","home","discussion",this.forum.id,this.get("slug"),""];return a=a||this.forum.channel,a&&(a=a.attributes||a,b.splice(2,0,"channel",a.slug),b.splice(1,1)),b.join("/")}});return h.withAdvice.call(n.prototype),n.withThreadVoteCollection=function(a){this.after("initialize",function(){this.votes=new a,this.on("vote:success",function(a){this.votes.get(a.response.id)||this.votes.add({id:a.response.id,score:a.response.vote,currentUser:!0})},this)})},n.withPostCollection=function(b){this.after("initialize",function(c){c=c||{},this.posts=new b(c.posts,{thread:this,cursor:c.postCursor,order:c.order,perPage:this.postsPerPage}),this.listenTo(this.posts,"add reset",function(b){b=b.models?b.models:[b],this.users&&a.each(b,function(a){this.users.get(a.author.id)||this.users.add(a.author)}),this.recalculatePostCount()}),this.listenTo(this.posts,"change:isDeleted change:isFlagged",function(a,b){b&&this.incrementPostCount(-1)})}),this.recalculatePostCount=function(){var a=this.get("posts");a>50||(a=this.posts.reduce(function(a,b){return b.isPublic()?a+1:a},0),this.set("posts",a))}},i.addType("Thread",n),n}),define("core/models/Forum",["backbone","core/UniqueModel","core/api"],function(a,b,c){"use strict";var d=a.Model.extend({defaults:{settings:{},badges:[],followUrl:"forums/follow",unfollowUrl:"forums/unfollow",isFollowing:!1},initialize:function(a,b){b&&b.channel&&(this.channel=b.channel),this.getFeatures(),this.on("change:id",this.getFeatures),this.on("change:id",this.getBadges)},_changeFollowingState:function(a){return c.call(a,{method:"POST",data:{target:this.get("id")}})},follow:function(){return this.set("isFollowing",!0),this._changeFollowingState(this.get("followUrl"))},unfollow:function(){return this.set("isFollowing",!1),this._changeFollowingState(this.get("unfollowUrl"))},toggleFollowed:function(){if(this.channel&&this.channel.get("options").isCurationOnlyChannel)return this.channel.toggleFollowed();var a=this.get("isFollowing")?this.unfollow():this.follow();return this.trigger("toggled:isFollowing"),a},getFeatures:function(){var a=this;a.id&&c.call("forums/details",{data:{forum:this.id,attach:"forumFeatures"},success:function(b){b&&b.response&&a.set("features",b.response.features)}})},getBadges:function(){if(this.id&&this.get("badges")){var a={},b={};b.id=this.get("pk"),b.url=this.get("id"),this.get("badges").forEach(function(c){c.forum=b,a[c.id]=c}),this.set("badges",a)}}});return b.addType("Forum",d),d}),define("core/models/Media",["underscore","backbone","core/api","core/UniqueModel"],function(a,b,c,d){"use strict";var e=b.Model.extend({idAttribute:"url",defaults:{mediaType:null,html:"",htmlWidth:null,htmlHeight:null,thumbnailUrl:"",thumbnailWidth:null,thumbnailHeight:null,url:"",urlRedirect:"",resolvedUrl:"",resolvedUrlRedirect:"",title:"",description:"",providerName:""},parse:function(a){return a.response},sync:function(b,d,e){if("read"!==b)throw new Error('Media models do not support methods other than "read".');return c.call("media/details.json",a.extend({method:"POST",data:{url:this.get("url"),forum:e.forum}},e))}},{MEDIA_TYPES:{IMAGE:"1",IMAGE_UPLOAD:"2",YOUTUBE_VIDEO:"3",WEBPAGE:"4",TWITTER_STATUS:"5",FACEBOOK_PAGE:"6",FACEBOOK_POST:"7",FACEBOOK_PHOTO:"8",FACEBOOK_VIDEO:"9",SOUNDCLOUD_SOUND:"10",GOOGLE_MAP:"11",VIMEO_VIDEO:"12",VINE_VIDEO:"14",GIF_VIDEO:"15",MP4_VIDEO:"16"},WEBPAGE_TYPES:["4","6","7"]});return d.addType("Media",e),e}),define("core/collections/MediaCollection",["backbone","core/models/Media"],function(a,b){"use strict";var c=a.Collection.extend({model:b});return c}),define("common/models",["require","jquery","underscore","backbone","modernizr","core/api","core/UniqueModel","core/models/User","core/models/Post","core/models/Thread","core/models/Forum","core/collections/MediaCollection","core/utils/object/get","core/utils/url/serialize","core/utils/guid","common/utils","core/utils","common/urls","core/shared/urls","backbone.uniquemodel"],function(a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s){"use strict";var t=k.extend({defaults:{settings:{}},toJSON:function(){return c.extend(d.Model.prototype.toJSON.apply(this,arguments),{homeUrl:s.apps.home+"home/forums/"+this.id+"/"})}}),u=j.extend({initialize:function(b,d){j.prototype.initialize.apply(this,arguments),d=d||{};var e=this,f=a("common/collections");e.users=new f.UserCollection(d.users,{thread:e}),e.forum&&(e.moderatorList=new f.ModeratorCollection(null,{forum:e.forum.get("id")})),e.posts=new f.SubpaginatedPostCollection(d.posts,{thread:e,cursor:d.postCursor,order:d.order,perPage:q.isMobileUserAgent()?20:50}),e.votes=new f.ThreadVoteCollection,e.posts.on("add reset",function(a){a=a.models?a.models:[a],c.each(a,function(a){e.users.get(a.author.id)||e.users.add(a.author)}),e.recalculatePostCount()}),e.listenTo(e.posts,"change:isDeleted change:isFlagged",function(a,b){b&&e.incrementPostCount(-1)}),e.queue=new f.QueuedPostCollection(null,{thread:e})},recalculatePostCount:function(){var a=this.get("posts");a>50||(a=this.posts.buffer.reduce(function(a,b){var c=b.isPublic()&&(!b.get("sb")||b.isAuthorSessionUser());return c?a+1:a},0),this.set("posts",a))},toJSON:function(){var a=this.get("forum"),b=c.isObject(a)?a.id:a;return c.extend(j.prototype.toJSON.apply(this,arguments),{homeUrl:s.apps.home+"home/discussions/"+b+"/"+this.get("slug")+"/"})}});j.withThreadVoteCollection.call(u.prototype,d.Collection);var v=i.extend({initialize:function(){i.prototype.initialize.apply(this,arguments);var b=a("common/collections");this.usersTyping=new b.TypingUserCollection},isAuthorSessionUser:function(b){var c=a("common/Session"),d=m(b,["user","id"])||c.fromCookie().id;return!!(d&&this.author&&this.author.id)&&this.author.id.toString()===d.toString()},canBeEdited:function(a,b){var c=this.get("editableUntil"),d=(new Date).toISOString();return!b.get("isClosed")&&!this.get("isDeleted")&&a.isLoggedIn()&&this.isAuthorSessionUser(a)&&this.get("raw_message")&&!this.get("isHighlighted")&&!this.get("isSponsored")&&d=2&&("disqus.com"===b[1]||"dev.disqus.org:8000"===b[1])},toJSON:function(){var b=y.apply(this,arguments),c=a("common/Session"),d=c.get(),e=d&&d.get("sso")&&d.get("sso").profile_url;e&&(e=String(e),0===e.indexOf("//")&&(e="https:"+e),/https?:\/\//.test(e)||(e=null),/\{username\}/.test(e)&&b.name||(e=null));var f=this.hasDisqusProfileUrl();return b.isSSOProfileUrl=!f||Boolean(e),f&&e&&(b.profileUrl=e.replace(/\{username\}/gi,encodeURIComponent(b.name))),b}}),g.addType("User",h);var z=h.extend({defaults:c.extend({numPosts:0},h.prototype.defaults)}),A=e.sessionstorage?"sessionStorage":null,B=d.UniqueModel(h,"User",A),C=d.UniqueModel(z,"User",A),D=d.Model.extend({}),E=d.Model.extend({defaults:{id:"",title:"",rating:"g","default":{url:"",height:"",width:""},fixedWidth200:{url:"",height:"",width:""},fixedWidth100:{url:"",height:"",width:""}}});return{Forum:t,Thread:u,Post:v,QueuedPost:w,TypingUser:x,User:h,TopUser:z,Switch:D,SyncedUser:B,SyncedTopUser:C,GifObject:E}}),define("core/models/Channel",["underscore","backbone","core/UniqueModel","core/api","core/models/Forum","core/strings"],function(a,b,c,d,e,f){"use strict";var g=f.get,h=b.Model.extend({defaults:{primaryForum:{},slug:null,name:null,options:{},followUrl:"channels/follow",unfollowUrl:"channels/unfollow"},idAttribute:"slug",initialize:function(a,b){this.buildPrimaryForum(b),this.listenTo(this,"change:primaryForum",this.updatePrimaryForum),this.listenTo(this,"change:primaryCategory",this.updatePrimaryCategory)},buildPrimaryForum:function(){if(!this.primaryForum){var a=this.get("primaryForum");a&&(this.primaryForum=new c(e,a,{channel:this}),this.unset("primaryForum"))}},updatePrimaryForum:function(){var a=this.get("primaryForum");a&&(this.primaryForum||this.buildPrimaryForum(),this.primaryForum.set(a),this.unset("primaryForum"))},updatePrimaryCategory:function(){var a=this.get("primaryCategory"),b=this.primaryCategory;null===a?this.primaryCategory=void 0:b?b.set(a):this.primaryCategory=new c(h,a),this.unset("primaryCategory"),this.trigger("changeRelated:primaryCategory")},fetch:function(c){return c=c?a.clone(c):{},c.data=this.buildFetchData(c.data),b.Model.prototype.fetch.call(this,c)},buildFetchData:function(b){var c=b?a.clone(b):{};return this.id&&(c.channel=this.id),c},url:function(a){return d.getURL(this.constructor.URLS[a]||this.constructor.URLS.read)},sync:function(c,d,e){var f=d.attributes;e=a.extend({url:this.url(c),emulateHTTP:!0},e);var g={bannerColor:f.bannerColor,description:f.description,primaryCategory:d.primaryCategory&&d.primaryCategory.get("slug")||""};switch("default"===e.avatarType?g.avatar="":f.avatar&&!a.isString(f.avatar)&&(g.avatar=f.avatar),"file"!==e.bannerType?g.banner="":f.banner&&!a.isString(f.banner)&&(g.banner=f.banner),c){case"create":e.processData=!1,e.contentType=!1,g.name=f.name,e.data=this.toFormData(a.extend({},g,e.data));break;case"update":e.processData=!1,e.contentType=!1,g.channel=f.slug,e.data=this.toFormData(a.extend({},g,e.data))}return b.sync(c,d,e)},toFormData:function(b){return a.reduce(b,function(b,c,d){return b.append(d,a.isString(c)?c.trim():c),b},new window.FormData)},parse:function(a){return a.response||a},shouldFetch:function(){return!this.get("name")||!this.get("dateAdded")},ensureFetched:function(){this.shouldFetch()&&this.fetch()},validate:function(b){var c=[],d=b.name.trim();d.lengththis.constructor.MAX_NAME_LENGTH&&c.push({attrName:"name",message:f.interpolate(g("Name must have less than %(maxLength)s characters."),{maxLength:this.constructor.MAX_NAME_LENGTH})});var e=b.description.trim();if(e.lengththis.constructor.MAX_DESCRIPTION_LENGTH&&c.push({attrName:"description",message:f.interpolate(g("Description must have less than %(maxLength)s characters."),{maxLength:this.constructor.MAX_DESCRIPTION_LENGTH})}),this.constructor.BANNER_COLORS[b.bannerColor]||c.push({attrName:"bannerColor",message:f.interpolate(g("Banner color must be one of "+a.invoke(a.values(this.constructor.BANNER_COLORS),"toLowerCase").join(", "))+".")}),!a.isEmpty(c))return c},_changeFollowingState:function(b,c){return c=c||{},c.type="POST",c.data=a.extend({target:this.get("slug")},c.data),d.call(b,c)},follow:function(a){return this.primaryForum.set("isFollowing",!0),this._changeFollowingState(this.get("followUrl"),a)},unfollow:function(a){return this.primaryForum.set("isFollowing",!1),this._changeFollowingState(this.get("unfollowUrl"),a)},toggleFollowed:function(){if(this.get("options").isCurationOnlyChannel&&this.primaryForum){var a=this.primaryForum.get("isFollowing")?this.unfollow():this.follow();return this.primaryForum.trigger("toggled:isFollowing"),a}},toJSON:function(){var c=b.Model.prototype.toJSON.call(this);return a.defaults({primaryCategory:this.primaryCategory?this.primaryCategory.toJSON():{}},c)}},{URLS:{read:"channels/details",create:"channels/create",update:"channels/update"},BANNER_COLORS:{gray:g("Gray"),blue:g("Blue"),green:g("Green"),yellow:g("Yellow"),orange:g("Orange"),red:g("Red"),purple:g("Purple")},MIN_NAME_LENGTH:3,MAX_NAME_LENGTH:100,MIN_DESCRIPTION_LENGTH:5,MAX_DESCRIPTION_LENGTH:200});return c.addType("Channel",h),h}),define("core/utils/objectExpander",["underscore","core/UniqueModel","core/models/Channel","core/models/Thread"],function(a,b,c,d){"use strict";return{Channel:c,Thread:d,parseObject:function(b,c){return a.isString(c)?b[c]:c},buildThread:function(c,d){if(d instanceof this.Thread)return d;if(d=this.parseObject(c,d),a.isString(d.author)){var e=d.author.replace("auth.User?id=","");d.author=c["auth.User?id="+e]||e}return new b(this.Thread,d,{forum:this.parseObject(c,d.forum),author:d.author})},buildChannel:function(a,c){return c instanceof this.Channel?c:(c=this.parseObject(a,c),new b(this.Channel,c))}}}),define("core/collections/PaginatedCollection",["underscore","backbone"],function(a,b){"use strict";var c=b.Collection.extend({PER_PAGE:30,initialize:function(b,c){this.cid=a.uniqueId("collection"),c=c||{},this.cursor=c.cursor||{}},ensureFetched:a.memoize(function(){return this.fetch()},function(){return this.cid}),fetch:function(c){return c=c||{},c.data=a.defaults(c.data||{},{cursor:c.cursor||"",limit:c.limit||this.PER_PAGE}),b.Collection.prototype.fetch.call(this,c)},hasPrev:function(){return this.cursor.hasPrev},hasNext:function(){return this.cursor.hasNext},next:function(b){return this.cursor.hasNext?this.fetch(a.extend({},b,{add:!0,remove:!0,cursor:this.cursor.next})):void this.trigger("nodata")},prev:function(b){return this.cursor.hasPrev?this.fetch(a.extend({},b,{add:!0,remove:!0,cursor:this.cursor.prev})):void this.trigger("nodata")},more:function(b){function c(a){f.push(a)}var d=this;if(b=b||{},b.post?!b.post.attributes.hasMore:!this.cursor.hasNext)return void d.trigger("nodata");var e,f=[];if(b.post){var g=this.postCursors[b.post.id];e=g&&g.cursor?g.cursor.next:""}else e=this.cursor.next;return this.on("add",c),this.fetch(a.extend({},b,{add:!0,remove:!1,cursor:e,limit:this.PER_PAGE||this.perPage,success:function(){d.trigger("add:many",f,d,b),d.off("add",c),b.success&&b.success.apply(this,arguments)}}))},parse:function(c){return Array.isArray(c)&&a.every(c,function(a){return a instanceof b.Model})?c:(this.cursor=c.cursor||{hasNext:!1},c.response)},getLength:function(){return this.length}});return c}),define("core/collections/ChannelCollection",["underscore","core/collections/PaginatedCollection","core/UniqueModel","core/api","core/models/Channel","core/utils/objectExpander"],function(a,b,c,d,e,f){"use strict";var g=b.extend({url:d.getURL("channels/list"),model:c.boundModel(e),initialize:function(a,c){b.prototype.initialize.call(this,a,c),c=c||{},this.listName=c.listName},fetch:function(c){return c=c||{},this.listName&&(c.data=a.extend({listName:this.listName},c.data)),b.prototype.fetch.call(this,c)},parse:function(c){return c=b.prototype.parse.call(this,c),c.items?a.map(c.items,function(a){return f.buildChannel(c.objects,a.reference)}):c}});return g}),define("core/common/cached-storage",["underscore","core/utils/storage"],function(a,b){"use strict";var c=function(a,b){this.namespace=a,this.ttl=b||300,this.cache=this.getFromStorage()};return a.extend(c.prototype,{getItem:function(a){var b=this.cache[a];if(b){if(!this.isExpired(b))return b.value;delete this.cache[a]}},getCurrentTime:function(){return Math.floor((new Date).getTime()/1e3)},persist:function(){b.set(this.namespace,this.cache)},getFromStorage:function(){var c=b.get(this.namespace);return a.isObject(c)?c:{}},isExpired:function(a){return this.getCurrentTime()>a.expiry},setItem:function(a,b){this.cache[a]={value:b,expiry:this.getCurrentTime()+this.ttl},this.persist()},removeItem:function(a){delete this.cache[a],this.persist()},getAll:function(){var b=a.chain(this.cache).map(function(a,b){return this.getItem(b)},this).compact().value();return this.persist(),b}}),c}),define("common/collections",["underscore","backbone","moment","core/api","core/utils/objectExpander","core/utils/storage","core/collections/UserCollection","core/collections/PaginatedCollection","core/collections/ChannelCollection","core/models/ThreadVote","core/UniqueModel","common/models","core/common/cached-storage","core/constants/voteConstants","lounge/common"],function(a,b,c,d,e,f,g,h,i,j,k,l,m,n,o){"use strict";var p=b.Collection.extend({model:j}),q=h.extend({PER_PAGE:50,model:k.wrap(l.Post),url:d.getURL("threads/listPostsThreaded"),initialize:function(a,b){h.prototype.initialize.apply(this,arguments),b=b||{},this.thread=b.thread,this.setOrder(b.order)},fetch:function(b){return b=b||{},a.extend(b,{data:{limit:this.PER_PAGE,thread:this.thread.id,forum:this.thread.get("forum"),order:this.getOrder()}}),h.prototype.fetch.call(this,b)},getOrder:function(){return this.order},setOrder:function(a){"popular"===a&&this.thread.forum.get("votingType")===n.VOTING_TYPES.DISABLED?this.order="desc":this.order=a; }}),r=b.Collection.extend({collection:b.Collection,initialize:function(a,b){this.lounge=o.getLounge(),this.thread=b.thread,this.perPage=b.perPage||20,this.buffer=new this.collection(a,b),this.resetPage(),this.listenTo(this.buffer,"reset",this.resetPage)},resetPage:function(c,d){d=d||{};var e=a.isUndefined(d.customThreadLength)?this.perPage:Math.min(d.customThreadLength,this.perPage),f=this.buffer.slice(0,e);return this.postCursors={},this.fetchedReplies=0,this.trigger("set:done",f),b.Collection.prototype.reset.call(this,f,d)},currentPage:function(){var a=Math.floor((this.length-this.fetchedReplies)/this.perPage);return(this.length-this.fetchedReplies)%this.perPage&&(a+=1),a},setPageFor:function(a,b){var c=this.buffer.get(a),d=this.perPage;c&&(d=this.perPage*Math.floor(this.buffer.indexOf(c)/this.perPage+1)),this.add(this.buffer.slice(0,d),b)},hasNext:function(){return this.buffer.length>this.length||this.buffer.hasNext()},more:function(a){a=a||{};var b=this,c=b.length+b.perPage,d=a.success;a.success=function(){a.post||b.add(b.buffer.slice(0,c)),b.trigger("set:done",b.models),d&&d()};var e=a.post?b.get(a.post.id):null;e&&e.attributes.hasMore?b.collection.prototype.more.call(b,a):!e&&b.buffer.length-1))return this.buffer.parse(a,b);this.postCursors[b.data.post]||(this.postCursors[b.data.post]={}),this.postCursors[b.data.post].cursor=a.cursor,b.post.set("hasMore",a.cursor.hasNext),this.fetchedReplies+=a.response.length;var c=this.buffer.indexOf(b.post),d=this.getDescendantsFromBuffer(b.post);return d&&this.add(d,{at:c}),this.buffer.add(a.response,{at:c+d.length}),a.response},getDescendantsFromBuffer:function(b){var c={};c[b.id]=b;var d=this.buffer.slice(this.buffer.indexOf(b)+1);return a.some(d,function(a){var b=a.get("parent");return!b||!c[b]||(c[a.id]=a,!1)}),a.values(c)}}),t=b.Collection.extend({model:l.QueuedPost,initialize:function(a,b){var c=this;c.thread=b.thread,c.counters={comments:0,replies:{}},c.on("add",function(a){var b=a.getVisibleParent(c.thread),d=c.counters.replies;b?(d[b.id]=(d[b.id]||0)+1,b.id===a.get("parentId")&&a.set("immedReply",!0)):c.counters.comments+=1})},comparator:function(a){return parseInt(a.id,10)},isDescendant:function(b,c){var d=b.get("parentId"),e=d?this.get(d):null,f={};for(a.each(c,function(a){f[a]=!0});e;){if(f[e.get("id")]===!0)return!0;d=e.get("parentId"),e=d?this.get(d):null}return!1},drain:function D(b){function c(a){var b=[];e.each(function(a){null===a.get("parentId")&&b.push(a.get("id"))}),e.reset(e.filter(function(c){return null===c.get("parentId")||e.isDescendant(c,b)?void a(c):c})),e.counters.comments=0}function d(c){var d,f=[];d=e.filter(function(a){var c=a.getVisibleParent(e.thread);return c&&c.get("id")===b?void f.push(a):a}),f=a.sortBy(f,function(a){return parseInt(a.get("id"),10)}),a.each(f,function(a){c(a)}),e.reset(d),e.counters.replies[b]=0}var e=this,D=b?d:c;return D(function(a){e.thread.posts.add(a.toPost(e.thread))})}}),u=b.Collection.extend({models:l.TypingUser,initialize:function(){var b=this;b.gc=null,b.on("add remove reset",function(){var c=b.count();return c>0&&null===b.gc?void(b.gc=setInterval(a.bind(b.cleanup,b),6e4)):void(c<=0&&null!==b.gc&&(clearInterval(b.gc),b.gc=null))},b)},count:function(a){var b=this.filter(function(b){return!(a&&b.id===a)&&b.get("typing")});return b.length},cleanup:function(){var a=c();this.reset(this.filter(function(b){return a.diff(b.lastModified,"minutes")<5}))}}),v=h.extend({model:k.wrap(l.Post),url:d.getURL("users/listPostActivity")}),w=h.extend({model:l.Thread,url:d.getURL("timelines/ranked"),initialize:function(a,b){b=b||{},this.type=b.type,this.target=b.target},fetch:function(b){return b=b||{},b.data=a.extend({type:this.type,target:this.target},b.data),h.prototype.fetch.call(this,b)},parse:function(b){return b=h.prototype.parse.call(this,b),a.map(b.activities,function(a){return e.buildThread(b.objects,a.items[0].object)})}}),x=b.Collection.extend({model:l.SyncedTopUser,url:d.getURL("forums/listMostActiveUsers"),initialize:function(a,b){this.forum=b.forum,this.limit=b.limit},fetch:function(c){return b.Collection.prototype.fetch.call(this,a.extend({data:{forum:this.forum,limit:this.limit}},c))},parse:function(b){return a.filter(b.response,function(a){if(parseFloat(a.rep)>.7)return a})}});g.prototype.model=k.wrap(l.User);var y=b.Collection.extend({model:l.SyncedUser,url:d.getURL("forums/listModerators"),initialize:function(a,b){this.forum=b.forum},fetch:function(c){return b.Collection.prototype.fetch.call(this,a.extend({data:{forum:this.forum}},c))},parse:function(b){return a.map(b.response,function(a){return a.user})}}),z="reaction-vote",A=b.Collection.extend({url:d.getURL("threadReactions/loadReactions"),initialize:function(a,b){this.thread=b.thread,this.enabled=Boolean(a.length),this.eligible=Boolean(b.eligible),this.userIsAnonymous=b.userIsAnonymous},fetch:function(c){return b.Collection.prototype.fetch.call(this,a.extend({data:{thread:this.thread.id}},c))},parse:function(a){var b=a.response,c=b.reactions,d=b.selected&&b.selected.id;if(!d&&this.userIsAnonymous){var e=f.get(z);d=e&&e[this.thread.get("id")]}if(d){var g=c.filter(function(a){return a.id===d});g.length&&(g[0].isSelected=!0,g[0].votes||(g[0].votes=1))}return this.enabled=Boolean(c.length),this.eligible=b.eligible,this.prompt=b.prompt,c},toggleEnabled:function(){var a=this;d.call("threadReactions/disableForThread",{method:"POST",data:{thread:this.thread.get("id"),enable:this.enabled?0:1},success:function(){a.enabled=!a.enabled,a.trigger("change:enabled"),a.enabled&&!a.length&&a.fetch()}})},vote:function(b,c){var e=this.at(b);if(e&&!e.get("isSelected")){c=c||{},this.trigger("vote:start");var g=this;d.call("threadReactions/vote",a.extend({},c,{method:"POST",data:{thread:this.thread.get("id"),reaction:e.get("id")},success:function(){if(g.forEach(function(a,c){var d=c===b,e=a.get("votes");d&&(e+=1),a.get("isSelected")&&(e=Math.max(0,e-1)),a.set({isSelected:d,votes:e})},g),g.trigger("vote:end"),g.userIsAnonymous){var a=f.get(z)||{};a[g.thread.get("id")]=e.get("id"),f.set(z,a)}c.success&&c.success()},error:function(){g.trigger("vote:end"),c.error&&c.error()}}))}}}),B=b.Collection.extend({url:d.getURL("gifs/search"),model:l.GifObject,query:null,page:null,fetch:function(c){return c.query===this.query?this.page+=1:this.page=1,b.Collection.prototype.fetch.call(this,a.extend({data:{forum:c.forum,query:c.query,page:this.page}},c))},parse:function(a,b){var c=a.response,d=this.toJSON();return b.query===this.query?d.concat(c):(this.query=b.query,c)},reset:function(){return this.query=null,this.page=null,b.Collection.prototype.reset.call(this)}}),C=b.Collection.extend({url:d.getURL("mentions/listUsers"),model:l.SyncedUser,LIMIT:5,query:null,cursor:null,initialize:function(a,b){this.threadId=b&&b.threadId},fetch:function(c){var d=this.cursor&&this.cursor.hasNext;if(this.query!==c.query||d)return 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this.query=null,this.cursor=null,b.Collection.prototype.reset.call(this)}});return{PaginatedCollection:h,UserCollection:g,ChannelCollection:i,PostCollection:q,SubpaginatedPostCollection:s,TypingUserCollection:u,TopUserCollection:x,RankedThreadCollection:w,ThreadVoteCollection:p,PostActivityCollection:v,QueuedPostCollection:t,ModeratorCollection:y,ReactionsCollection:A,GifObjectsCollection:B,UserSuggestionsCollection:C}}),define("core/models/Session",["jquery","underscore","backbone","moment","core/api","core/bus","core/config","core/time","core/utils","core/utils/cookies","core/utils/guid","core/utils/auth","core/models/BaseUser","core/models/User"],function(a,b,c,d,e,f,g,h,i,j,k,l,m,n){"use strict";var o=function(){return 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b=0===this.thread.get("userScore");this.trigger(b?"vote:like":"vote:unlike"),this.thread.vote(b?1:0),this.toggleTooltip(b),this.tooltipEnabled&&b&&this.markAsSeen()},markAsSeen:function(){this.session.isLoggedIn()?b.remove(d.ONBOARDING_KEY):this.loggedOutFavoriteFlag.markRead()},toggleTooltip:function(a){this.tooltipEnabled&&(a?this.$el.parent().addClass("open"):this.$el.parent().removeClass("open"))}},{ONBOARDING_KEY:"showRecommendOnboarding"});return d}),define("common/collections/LoggedOutCache",["backbone","core/common/cached-storage","lounge/views/favorite-button"],function(a,b,c){"use strict";var d=[{id:"welcome",title:"",body:""}],e=[{id:c.ONBOARDING_KEY}],f=new b("notes",7776e3),g=a.Model.extend({markRead:function(){f.setItem(this.id,!0)},isRead:function(){return Boolean(f.getItem(this.id))}}),h=a.Collection.extend({initialize:function(a,b){this.session=b.session},model:g,markAllRead:function(){return 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require(["fb"],b.resolve.bind(b),b.reject.bind(b)),b.promise().then(function(){window.FB.init({appId:q.facebook,xfbml:!1,status:!0,version:"v2.8"});var b=a.Deferred();return window.FB.getLoginStatus(function(a){"connected"===a.status?b.resolve(a):b.reject()}),b.promise()}).then(function(a){c.logStat("lounge.auto_login.fb");var b=a.authResponse;return{grant_type:"urn:disqus:params:oauth:grant-type:facebook-login",client_id:q.embedAPI,expires:b.expiresIn,fb_access_token:b.accessToken}})},google:function(){var b=a.Deferred();return require(["gapi"],function(a){setTimeout(b.reject.bind(b),v),a.load("auth2",b.resolve.bind(b,a))},b.reject.bind(b)),b.promise().then(function(b){var c=b.auth2.init({client_id:q.google,fetch_basic_profile:!1,scope:"profile email"}),d=a.Deferred();return c.then(function(){c.isSignedIn.get()?d.resolve(c.currentUser.get()):d.reject()}),d.promise()}).then(function(a){c.logStat("lounge.auto_login.google");var b=a.getAuthResponse();return{grant_type:"urn:disqus:params:oauth:grant-type:google-login",client_id:q.embedAPI,expires:b.expires_in,google_access_token:JSON.stringify(b)}})}},sessionKeyAtLocalStorage:"sessionId",initialize:function(){y.__super__.initialize.apply(this,arguments),!w.fromCookie().isAuthenticated&&this.getSessionId()&&d.headers({"X-Sessionid":this.getSessionId()})},setSessionId:function(a){o.set(this.sessionKeyAtLocalStorage,a)},removeSessionId:function(){o.remove(this.sessionKeyAtLocalStorage)},getSessionId:function(){return o.get(this.sessionKeyAtLocalStorage)},defaults:function(){var a=new p.Collection(p.LOGGED_OUT_NOTES,{session:this});return b.extend(this._defaults,{notificationCount:a.getUnread().length})},start:function(b){var c=b||{};if(this.set(c),this.listenTo(x,"auth:success",this.fetch),this.listenTo(e.frame,{"!auth:success":function(a){a&&(a.sessionId&&(d.headers({"X-Sessionid":a.sessionId}),w.fromCookie().isAuthenticated||this.setSessionId(a.sessionId)),a.message&&this.trigger("alert",a.message,{type:"info"}),a.logEvent&&e.trigger("uiAction:"+a.logEvent)),x.broadcast("auth:success"),this.fetch()}}),this.bindAudienceSyncHandlers(),this.shouldFetchSession())this.fetch();else if(l.read("no_auto_login")||t.isPrivate())this.loginAsAnon();else{var f=this.socialLoginProviders,g=!1,h=0,i=a.Deferred(),j=Object.keys(f).map(function(a){return f[a].call(this)},this),k=function(a){g||(g=!0,i.resolve(a))},m=function(a){h+=1,h===j.length&&i.reject(a)};j.forEach(function(a){a.then(k).fail(m)}),i.promise().then(function(b){return a.post("https://disqus.com/api/oauth/2.0/access_token/",b)}).then(function(a){this.fetch({data:{access_token:a.access_token}})}.bind(this)).fail(this.loginAsAnon.bind(this))}},stop:function(){this.stopListening(),this.off()},loginAsAnon:function(){this.setUser(this.getAnonUserInstance())},shouldFetchSession:function(){return Boolean(this.get("remoteAuthS3")||w.fromCookie().id||this.getSessionId())},getUserInstance:function(a){return new k(g.User,a)},toJSON:function(){var a=this.user.toJSON.apply(this.user,arguments);return a.thread.canReply=this.get("canReply"),a.thread.canModerate||(a.thread.canModerate=this.get("canModerate")),a},fetch:function(a){var b=this,c=a||{};b.has("thread")&&(c.thread=b.get("thread"));var d=c.thread?b.fetchThreadDetails(c):i.prototype.fetch.call(b,c);return d.done(function(){b.set("notificationCount",0)}),d},fetchNotificationCount:function(){var b=this;return b.isLoggedIn()?d.call("timelines/getUnreadCount.json",{data:{type:"notifications",routingVersion:f.feedApiVersion}}).done(function(a){b.set("notificationCount",a.response)}):a.Deferred().resolve()},fetchThreadDetails:function(a){var c=this,e=a.thread;c._request&&(c._request.abort(),c._request=null);var f={thread:e.id,post:e.posts.pluck("id")};return c._request=d.call("embed/threadDetails.json",{data:f,success:function(a){var d=a.response,f={};if(d.user&&(b.extend(f,d.user,{votes:d.votes}),f=b.omit(f,"badges")),d.blockedUsers||d.blockingUsers){var h=d.session.canModerate?new Set(d.blockedUsers):new Set([].concat(_toConsumableArray(d.blockedUsers),_toConsumableArray(d.blockingUsers)));b.extend(f,d.user,{blockedUserIdSet:h}),f.blockedUserIdSet.forEach(function(a){new k(g.User,{id:a}).set({isBlocked:!0})})}var i=c.get("thread")&&c.get("thread").forum&&c.get("thread").forum.id;j.isFeatureActive("embed_refresh",{forum:i})&&d.followingUsers&&(b.extend(f,d.user,{followingUserIdSet:new 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a={client_id:this.get("apiKey"),response_type:"audiencesync",forum_id:this.get("thread").forum.id};return"https:"===window.location.protocol&&(a.ssl=1),m(h.authorize,a)},getRecaptchaKey:function(){return this.get("recaptchaPublicKey")},audienceSync:function(){this.openAuthWindow(this.getAudienceSyncUrl(),460,355)},needsAudienceSyncAuth:function(a){return a.get("settings").audienceSyncEnabled&&this.isLoggedIn()&&!this.get("audienceSyncVerified")},getLoggedOutUserFlags:function(){return this._loggedOutUserFlags?this._loggedOutUserFlags:(this._loggedOutUserFlags=new p.Collection(p.LOGGED_OUT_FLAGS,{session:this}),this._loggedOutUserFlags)}});return b.extend(w,b.chain(y).keys().map(function(a){return[a,y[a]]}).object().value(),{get:function(){return u=u||new y},setDefaults:function(a){if(u)throw new Error("Session defaults cannot be changed after a session instance is created!");return y._defaults=b.extend(y.prototype._defaults,a),y._defaults},forget:function(){u&&(u.stop(),u=null)}}),w}),define("common/views/mixins",["jquery","underscore","core/bus","core/UniqueModel","common/models","common/Session"],function(a,b,c,d,e,f){"use strict";var g={proxyViewEvents:function(a){this.listenTo(a,"all",function(a){0===a.indexOf("uiAction:")&&this.trigger.apply(this,arguments)},this)}},h={updateUserAvatarHelper:function(b,c){a("img[data-user="+b+'][data-role="user-avatar"]').attr("src",c)},updateUserNameHelper:function(c,d){var e='[data-username="'+c+'"][data-role=username]';a("a"+e+", span"+e).html(b.escape(d))},bindProfileUIListeners:function(a){this.listenTo(a,{"change:avatar":function(){this.updateUserAvatarHelper(a.user.id,a.user.get("avatar").cache)},"change:name":function(){this.updateUserNameHelper(a.user.get("username"),a.user.get("name"))}})}},i={toggleFollow:function(b){b.preventDefault(),b.stopPropagation();var c,g=b&&a(b.target).closest("a[data-user]").attr("data-user");c=this.collection&&g?this.collection.get(g):this.user?this.user:d.get(e.User,g);var h=f.get();return h.isLoggedOut()?(this.trigger("authenticating"),this.listenToOnce(h,"change:id",function(){h.isLoggedIn()&&this.follow(c)}),h.get("sso")&&h.get("sso").url?void h.authenticate("sso"):void h.authenticate("disqusDotcom")):void(c.get("isFollowing")?this.unfollow(c):this.follow(c))},unfollow:function(a){a.unfollow(),c.trigger("uiAction:unfollowUser",a)},follow:function(a){a.follow(),c.trigger("uiAction:followUser",a)}};return{FollowButtonMixin:i,UiActionEventProxy:g,ProfileHtmlHelpers:h}}),define("core/utils/isIframed",[],function(){"use strict";return function(a){try{return a.self!==a.top}catch(b){return!0}}}),define("core/utils/addElement",[],function(){"use strict";var a=window.document;return function(b,c,d){var e=a.createElement(c);return d&&Object.keys(d).forEach(function(a){e.setAttribute(a,d[a])}),b.appendChild(e),e}}),define("core/utils/isMediaTradecraftAdEnabled",["core/utils/url/parseQueryString","core/switches","core/utils/addElement"],function(a,b,c){"use strict";function d(){var b=a();if(!window.isMtcAdded){window.isMtcAdded=!0;var 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this.latestLinkId===a},lockLink:function(a){this.locked[a]=!0},isLinkLocked:function(a){return this.locked[a]}}),e}),define("core/mixins/withEmailVerifyLink",["jquery","underscore","core/config","core/utils"],function(a,b,c,d){"use strict";var e=d.preventDefaultHandler,f={events:{"click [data-action=verify-email]":"showVerifyEmailPopup"},showVerifyEmailPopup:e(function(b){var e=a(b.target).attr("data-forum"),f=c.urls.verifyEmail;return e&&(f=f+"?f="+e),d.openWindow(f,"_blank",{width:460,height:355})})};return function(){this.events=b.defaults({},this.events,f.events),b.extend(this,b.pick(f,"showVerifyEmailPopup"))}}),define("core/constants/behindClickConstants",["exports","core/strings"],function(a,b){"use strict";var c=b.get;a.DEFAULT_BUTTON_TEXT=b.interpolate(c("Show Comments (%(count)s)"),{count:"{postCount}"})}),define("core/templates/react/BehindClickTemplate",["react","core/constants/behindClickConstants"],function(a,b){"use strict";function c(a){if(!a||a.indexOf(":")===-1)return{};var b={},c=a.split(";");return c.forEach(function(a){var c=a.split(":").map(function(a){return a.trim()});if(c[0].indexOf("-")>0){var d=c[0].split("-");c[0]=d[0]+d[1].charAt(0).toUpperCase()+d[1].slice(1)}b[c.splice(0,1)[0]]=c.join(":")}),b}function d(a,b){return a?a.replace("{postCount}",b.toLocaleString()):a}var e=function(e){var f=e.postCount,g=e.buttonText,h=e.buttonCSS,i=e.titleEnabled,j=e.titleText,k=e.titleCSS;return a.createElement("div",{id:"behind-click__container" },i?a.createElement("h3",{id:"behind-click__title",style:c(k)},d(j,f)):null,a.createElement("button",{id:"thread-visibility__button",className:"btn alert","data-action":"toggle-thread-visibility",style:c(h)},g?d(g,f):d(b.DEFAULT_BUTTON_TEXT,f)))};return e}),define("templates/lounge/partials/badgesMessage",["react","core/strings","core/switches","core/bus"],function(a,b,c,d){"use strict";var e=b.gettext,f=function(b){var c=b.url;return a.createElement("a",{href:c,target:"_blank",rel:"noopener noreferrer",className:"policy-link publisher-anchor-color",onClick:function(a){a.stopPropagation(),d.trigger("uiAction:clickBadgesMessage",c)}},e("See the available badges"))},g=function(b){var d=b.forum,g=b.forumBadgesLink,h=c.isFeatureActive("embed_refresh",{forum:d.id}),i=h?"comment-policy-refresh":"comment-policy",j=h?"comment-policy-refresh__text":"comment-policy-text",k=h?"comment-policy-refresh__heading":"comment-policy-text text-bold",l=h?"comment-policy-refresh__link":"comment-policy-link";return a.createElement("div",{id:"badges-message",className:"badges-message "+i+" publisher-anchor-color"},a.createElement("span",{"data-action":"close-badges-message",className:"badges-message-close",tabIndex:"0"}),a.createElement("div",{className:"content"},a.createElement("p",{className:k},e("Earn badges on %(forumName)s!",{forumName:d.name})),a.createElement("p",{className:j},e("Badges are awarded for commenting, receiving upvotes, and other conditions established by the publisher. Awarded badges will be displayed next to your name in comments on this site as well as on your profile."),a.createElement("p",{className:l},a.createElement(f,{url:g,isRefreshEnabled:h})))),a.createElement("span",{"aria-hidden":"true",className:"badges-message-icon"}))};return g}),define("templates/lounge/partials/commentPolicy",["react","core/strings","core/bus","core/switches"],function(a,b,c,d){"use strict";var e=b.gettext,f=function(b){var d=b.url,e=b.className,f=void 0===e?"":e,g=b.children,h=b.isRefreshEnabled,i=h?"comment-policy-refresh__link":"comment-policy-link";return a.createElement("a",{href:d,target:"_blank",rel:"noopener noreferrer",className:f+" "+i,onClick:function(a){a.stopPropagation(),c.trigger("uiAction:clickCommentPolicy",d)}},g)},g=function(b){var c=b.forum,d=b.isRefreshEnabled;if(!c.commentPolicyLink)return null;var g=e("Please read our %(commentPolicyLink)s before commenting.",{commentPolicyLink:a.createElement(f,{url:c.commentPolicyLink,isRefreshEnabled:d},e("Comment Policy"))});return g},h=function(b){var c=b.forum,f=b.isPolicyAccepted,h=d.isFeatureActive("embed_refresh",{forum:c.id}),i=h&&d.isFeatureActive("embed_refresh_v2",{forum:c.id}),j=h&&d.isFeatureActive("embed_v2",{forum:c.id}),k=h?"comment-policy-refresh "+(i?"comment-policy-refresh--v2":""):"comment-policy",l=h?"comment-policy-refresh__text":"comment-policy-text",m=h?"comment-policy-refresh__heading":"comment-policy-text text-bold";return j?a.createElement("div",{id:"embed_v2-comment-policy"}):a.createElement("div",{id:"comment-policy",className:k+" publisher-anchor-color "+(f?"hidden":"")},a.createElement("div",{className:"content"},a.createElement("p",{className:m},e("%(forumName)s Comment Policy",{forumName:c.name})),a.createElement("p",{className:l},c.commentPolicyText||null,a.createElement("p",{className:"comment-policy-refresh__prompt"},a.createElement(g,{forum:c,isRefreshEnabled:h})))),h?a.createElement("button",{className:"btn comment-policy-refresh__button publisher-background-color","data-action":"accept-comment-policy"},e("Got it")):a.createElement("span",{"aria-hidden":"true",className:"icon icon-chat-bubble"}))};return h}),define("core/templates/react/ThreadTemplate",["react","core/constants/voteConstants","core/strings","core/switches","core/utils/object/get","templates/lounge/partials/badgesMessage","templates/lounge/partials/commentPolicy"],function(a,b,c,d,e,f,g){"use strict";var h=c.gettext,i=function(b){var c=d.isFeatureActive("embed_refresh",{forum:b.forum.id}),e=c&&d.isFeatureActive("embed_refresh_v2",{forum:b.forum.id}),f=c&&d.isFeatureActive("embed_v2",{forum:b.forum.id}),i=c?"disqus-footer__wrapper disqus-footer__wrapper--refresh":"disqus-footer__wrapper",j=c?"load-more-refresh "+(e?"load-more-refresh--v2":""):"load-more",k=c?"btn load-more-refresh__button "+(e?"":"publisher-background-color-refresh"):"btn load-more__button",l=c?"alert alert--realtime alert--realtime--refresh "+(e?"alert--realtime--refresh-v2":""):"alert alert--realtime",m=(b.forum.commentPolicyText||b.forum.commentPolicyLink)&&!b.isPolicyAccepted,n=a.createElement("button",{className:l,style:{display:"none"},"data-role":"realtime-notification"}),o=f?null:a.createElement("div",{id:"highlighted-post","data-tracking-area":"highlighted",className:"highlighted-post"});return a.createElement("div",{id:"thread__wrapper"},a.createElement("div",{id:"placement-top","data-tracking-area":"discovery-north"}),a.createElement("div",{id:"onboard","data-tracking-area":"onboard"}),m&&c?a.createElement(g,{forum:b.forum,isPolicyAccepted:b.isPolicyAccepted}):null,a.createElement("div",{id:"reactions__container"}),a.createElement("div",{id:"ratings__container"}),m&&!c?a.createElement(g,{forum:b.forum,isPolicyAccepted:b.isPolicyAccepted}):null,a.createElement("div",{id:"badges-message__container"}),c?null:o,a.createElement("div",{id:"global-alert"}),a.createElement("div",{id:"tos__container"}),b.inHome?null:a.createElement("header",{id:"main-nav","data-tracking-area":"main-nav"}),a.createElement("section",{id:"conversation","data-role":"main","data-tracking-area":"main"},a.createElement("div",{id:"posts"},a.createElement("div",{id:"form",className:"textarea-outer-wrapper--top-level"}),c?null:n,a.createElement("div",{id:"email-signup"}),a.createElement("div",{id:"secondary-navigation"}),a.createElement("div",{id:"no-posts",style:{display:"none"}}),c?o:null,c?n:null,f?a.createElement("div",{id:"embed_v2-thread"}):a.createElement("ul",{id:"post-list",className:"post-list 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h=f.data("view-id");h&&c.trigger("opened:"+h,f)}}),b.frame.on("window.click",d)}}}),define("lounge/mixins",["core/utils/url/serialize","core/strings"],function(a,b){"use strict";var c=b.gettext,d={_sharePopup:function(a,b){return window.open(a,"_blank",b||"width=550,height=520")},share:function(a){this.sharers[a].call(this)},sharers:{twitter:function(){var b="https://twitter.com/intent/tweet",c=this.model.shortLink();this._sharePopup(a(b,{url:c,text:this.model.twitterText(c)}))},facebook:function(){this._sharePopup(a("https://www.facebook.com/sharer.php",{u:this.model.shortLink()}),"width=655,height=352")},email:function(){window.location.href=a("mailto:",{subject:c("Somebody has shared this with you on Disqus"),body:c("Check out this discussion")+": "+this.model.shortLink()})}}},e=function(){function a(){return this.collapseTarget&&this.collapseTarget.length||(this.collapseTarget=this.collapseTargetSelector?this[this.collapseScope].find(this.collapseTargetSelector):this[this.collapseScope]),this.collapseTarget}function b(){var b=this;if(b.isCollapseAllowed){var c=a.call(b);c&&c.length&&(c.height(b.collapsedHeight),e.call(b))}}function c(a){var b=this;if(b.collapseTarget&&b.collapseTarget.length){var c=b.collapseTarget;c.css("height","auto"),c.css("maxHeight","none"),f.call(b),a||(b.isCollapseAllowed=!1)}}function d(){return this.seeMoreButton&&this.seeMoreButton.length||(this.seeMoreButton=a.call(this).siblings("[data-action=see-more]")),this.seeMoreButton}function e(){var a=this;d.call(this).removeClass("hidden").on("click",function(){a.expand()})}function f(){d.call(this).addClass("hidden").off("click")}return function(a){var d=this;d.isCollapseAllowed=!0,d.collapsedHeight=a.collapsedHeight,d.collapseTargetSelector=a.collapseTargetSelector,d.collapseScope=a.collapseScope||"$el",d.collapse=b,d.expand=c}}();return{ShareMixin:d,asCollapsible:e}}),define("lounge/realtime",["underscore","backbone","loglevel","remote/config","common/urls","core/utils/url/serialize","common/utils"],function(a,b,c,d,e,f,g){"use strict";function h(){s.apply(this,arguments),this.marker=0,this.interval=m,this._boundOnError=a.bind(this.onError,this),this._boundOnLoad=a.bind(this.onLoad,this),this._boundOnProgress=a.bind(this.onProgress,this)}function i(){s.apply(this,arguments),this.handshakeSuccess=null,this.interval=m,this.handshakeFails=0,this._boundOnOpen=a.bind(this.onOpen,this),this._boundError=a.bind(this.onError,this),this._boundClose=a.bind(this.onClose,this),this._boundMessage=a.compose(a.bind(this.onMessage,this),function(a){return JSON.parse(a.data)})}var j=d.lounge.REALTIME||{},k=j.EXP_BASE||2,l=j.BACKOFF_LIMIT||300,m=j.BACKOFF_INTERVAL||1,n=j.MAX_HANDSHAKE_FAILS||1,o=j.WEBSOCKETS_ENABLED!==!1&&window.WebSocket&&2===window.WebSocket.CLOSING,p=j.XHR_ENABLED!==!1,q=function(){},r=function(){throw new Error("Pipe class cannot be used directly.")},s=function(b){this.channel=b,this.connection=null,this.paused=!1,this._msgBuffer=[],this._boundOpen=a.bind(this.open,this)};a.extend(s.prototype,b.Events,{getUrl:function(b){var c={};return a.extend(c,b),f(this.baseUrl+this.channel,c)},onMessage:function(a){var b=a.message_type,d=a.firehose_id;this.lastEventId=d,c.debug("RT: new message:",b,d);var e={type:b,data:a.message_body,lastEventId:d};this.trigger(b,e)},_msgToBuffer:function(){this._msgBuffer.push(a.toArray(arguments))},pause:function(a){this.paused||(this.paused=!0,this._trigger=this.trigger,this.trigger=a===!1?q:this._msgToBuffer,c.debug("RT: paused, buffered: %s",a!==!1))},resume:function(){if(this.paused){this.paused=!1,this.trigger=this._trigger,c.debug("RT: resumed, buffered messages: %s",this._msgBuffer.length);for(var a;a=this._msgBuffer.shift();)this.trigger.apply(this,a)}},open:r,close:function(){var a=this.connection;return!!a&&(this.connection=null,a)}}),a.extend(h.prototype,s.prototype,{baseUrl:e.realertime+"/api/2/",onError:function(){this.connection&&(this.connection=null,this.trigger("error",this),this.interval<=l&&(this.interval*=k),c.info("RT: Connection error, backing off %s secs",this.interval),a.delay(this._boundOpen,1e3*this.interval))},onLoad:function(){this.connection&&(this.connection=null,this.trigger("success",this),a.defer(this._boundOpen))},onProgress:function(){if(this.connection){var a,b,d,e,f=this.connection.responseText,g=0;if(f&&!(this.marker>=f.length)){a=f.slice(this.marker).split("\n");for(var h=a.length,i=0;i0&&(this.marker+=g-1)}}},open:function(){this.close();var a=this.connection=g.CORS.request("GET",this.getUrl(),this._boundOnLoad,this._boundOnError);if(!a)return void c.debug("RT: Cannot use any cross-domain request tool with StreamPipe. Bailing out.");a.onprogress=this._boundOnProgress,this.connection=a,this.marker=0;try{a.send()}catch(b){this.connection=null,c.debug("RT: Attempt to send a CORS request failed.")}},close:function(){var a=s.prototype.close.apply(this);return a&&a.abort()}}),a.extend(i.prototype,s.prototype,{baseUrl:"wss:"+e.realertime+"/ws/2/",onOpen:function(){c.debug("RT: [Socket] Connection established."),this.handshakeSuccess=!0},onError:function(){if(!this.handshakeSuccess){if(this.handshakeFails>=n)return c.debug("RT: [Socket] Error before open, bailing out."),void this.trigger("fail");this.handshakeFails+=1}this.connection&&(this.connection=null,this.trigger("error"),this.interval<=l&&(this.interval*=k),c.error("RT: Connection error, backing off %s secs",this.interval),a.delay(this._boundOpen,1e3*this.interval))},onClose:function(a){if(this.connection){if(!a.wasClean)return this.onError();this.connection=null,c.debug("RT: [Socket] Connection closed. Restarting..."),this.trigger("close"),this.open()}},open:function(){this.close();try{this.connection=new window.WebSocket(this.getUrl())}catch(a){return this.onError()}var b=this.connection;b.onopen=this._boundOnOpen,b.onerror=this._boundError,b.onmessage=this._boundMessage,b.onclose=this._boundClose},close:function(){var a=s.prototype.close.apply(this);return a&&a.close()}});var t={_wsSupported:o,initialize:function(b,c,d){this.close(),this._initArgs=[b,c,d];var e=this._wsSupported,f=e&&i||p&&h;if(f){var g=this.pipe=new f(b);a.chain(c).pairs().each(function(a){g.on(a[0],a[1],d)}),e&&g.on("fail",function(){this._wsSupported=!1,g.off(),this.initialize.apply(this,this._initArgs)},this),g.open()}},pause:function(a){this.pipe&&this.pipe.pause(a)},resume:function(){this.pipe&&this.pipe.resume()},close:function(){this.pipe&&(this.pipe.close(),this.pipe=null)}};return window.addEventListener("unload",a.bind(t.close,t)),{Pipe:s,StreamPipe:h,SocketPipe:i,Manager:t,MAX_HANDSHAKE_FAILS:n}}),define("lounge/views/badges-message",["jquery","underscore","backbone","react","react-dom","core/switches","core/common/cached-storage","templates/lounge/partials/badgesMessage"],function(a,b,c,d,e,f,g,h){"use strict";var i=new g("badges-message",7776e3);i.getAll();var j=c.View.extend({events:{"click [data-action=close-badges-message]":"handleDismiss","keyup [data-action=close-badges-message]":"handleDismiss"},initialize:function(a){b.extend(this,b.pick(a,["forum","session"])),this.model=new c.Model({dismissed:Boolean(i.getItem(this.forum.id))}),this.handleDismiss=this.handleDismiss.bind(this),this.listenTo(this.model,"change",this.render)},handleDismiss:function(a){var b=13;if(!a.keyCode||a.keyCode===b)return this.model.set("dismissed",!0),i.setItem(this.forum.id,!0),Promise.resolve()},render:function(){var a=this.forum.get("badges");if(!a||!Object.keys(a).length||this.model.get("dismissed"))return this.$el.empty(),this;var b="//disqus.com/home/forum/"+this.forum.get("id")+"/badges";return e.render(d.createElement(h,{forum:this.forum.toJSON(),forumBadgesLink:b}),this.el),this}});return j}),define("core/templates/react/aet/EmailSignupComplete",["react","core/switches"],function(a,b){"use strict";var c=function(c){var d=c.forum,e=c.isVerified,f=c.onDismiss;return a.createElement("div",{className:"newsletter-box spacing-bottom-large text-center"},a.createElement("div",{className:b.isFeatureActive("embed_refresh",{forum:d.name})?"text-large spacing-bottom-small":"text-medium spacing-bottom-small"},a.createElement("strong",null,"Thanks for subscribing!")),e?a.createElement("div",{className:"spacing-bottom-small"},(d.aetBannerConfirmation||"").split("\n").map(function(b,c){return a.createElement("div",{key:c},b)})):a.createElement("div",{className:"spacing-bottom-small"},"To begin receiving email updates from ",d.name,", please click the link in the confirmation email we've sent to your inbox."),a.createElement("a",{className:"newsletter-box__hide",href:"#",onClick:function(a){a.preventDefault(),f()}},"Dismiss this message"))};return c}),define("core/templates/react/aet/EmailSignupForm",["react","core/strings","core/switches"],function(a,b,c){"use strict";var d=b.gettext,e=function(b){var e=b.forum,f=b.isLoading,g=b.isLoggedIn,h=b.onDismiss,i=b.onSubscribe,j=b.allowEmpty;return a.createElement("div",{className:"newsletter-box spacing-bottom-large"},a.createElement("div",{className:c.isFeatureActive("embed_refresh",{forum:e.name})?"text-large spacing-bottom-small":"text-medium spacing-bottom-small"},a.createElement("strong",null,e.aetBannerTitle)),g?a.createElement("button",{className:"button button-fill--brand button-padding-wider pull-right",disabled:f,onClick:function(){i&&i()}},"Subscribe"):null,a.createElement("div",{className:"spacing-bottom"},(e.aetBannerDescription||"").split("\n").map(function(b,c){return a.createElement("div",{key:c},b)})),a.createElement("div",{className:"align align--wrap"},g?null:a.createElement("form",{className:"align__item--grow",onSubmit:function(a){a.preventDefault();var b=a.target.elements.email.value.trim();(b||j)&&i&&i(b)}},a.createElement("div",{className:"newsletter-box__input-group"},a.createElement("span",{className:"icon icon-mail text-large newsletter-box__input-group__icon"}),a.createElement("input",{type:"email",name:"email",placeholder:d("Enter email address"),"aria-label":"Enter your email address here to opt into receiving a weekly digest of the latest articles from this publisher"})),a.createElement("input",{type:"submit",className:"button button-fill--brand button-padding-wider newsletter-box__submit",disabled:f,value:d("Subscribe"),"aria-label":"Submit your email address"})),a.createElement("a",{href:"#",className:"newsletter-box__hide publisher-anchor-color",onClick:function(a){a.preventDefault(),h&&h()}},d("Hide this message"))))};return e}),define("lounge/views/email-signup",["backbone","react","react-dom","stance","core/api","core/bus","core/templates/react/aet/EmailSignupComplete","core/templates/react/aet/EmailSignupForm","core/common/cached-storage"],function(a,b,c,d,e,f,g,h,i){"use strict";var j=0,k=2,l=new i("aet-dismiss");l.getAll();var m=a.View.extend({initialize:function(b){var c=b.forum,d=b.session;this.forum=c,this.session=d,this.model=new a.Model({dismissed:Boolean(l.getItem(this.forum.id)),loading:!1,signupComplete:!1}),this._isFirstRender=!0,this.handleCompleteDismiss=this.handleCompleteDismiss.bind(this),this.handleDismiss=this.handleDismiss.bind(this),this.handleSubscribe=this.handleSubscribe.bind(this),this.listenTo(this.model,"change",this.render),this.listenTo(this.session,"change",this.render)},getTrackingCopy:function(){return{title:this.forum.get("aetBannerTitle"),description_copy:this.forum.get("aetBannerDescription"),confirmation_copy:this.forum.get("aetBannerConfirmation")}},isLoggedIn:function(){return Boolean(this.session.user&&this.session.user.id)},handleDismiss:function(){return this.model.set("dismissed",!0),f.trigger("uiAction:clickEmailSubscriptionPromptDismiss",this.getTrackingCopy()),this.isLoggedIn()?Promise.resolve(e.call("aet/dismiss",{data:{forum:this.forum.id},method:"POST"})):(l.setItem(this.forum.id,!0),Promise.resolve())},handleCompleteDismiss:function(){this.model.set("dismissed",!0)},handleSubscribe:function(){var a=this,b=arguments.length>0&&void 0!==arguments[0]?arguments[0]:null;if(!this.model.get("loading"))return f.trigger("uiAction:clickEmailSubscriptionPromptSubscribe",this.getTrackingCopy()),this.model.set("loading",!0),Promise.resolve(b?e.call("aet/anonymousSubscribe",{data:{email:b,forum:this.forum.id},method:"POST"}):e.call("aet/subscribe",{data:{forum:this.forum.id},method:"POST"})).then(function(b){return a.model.set({loading:!1,signupComplete:!0}),b})["catch"](function(){a.model.set("loading",!1)})},reportView:function(){f.trigger("uiAction:viewEmailSubscriptionPrompt",this.getTrackingCopy())},render:function(){if(!this.forum.get("aetEnabled")||this.model.get("dismissed"))return this.$el.empty(),this;var a=this.session.shouldFetchSession()?this.session.get("aetBannerStatus"):j;switch(a){case j:case k:if(this.model.get("signupComplete")||a===k?c.render(b.createElement(g,{forum:this.forum.toJSON(),isVerified:Boolean(this.session.user&&this.session.user.get("isVerified")),onDismiss:this.handleCompleteDismiss}),this.el):c.render(b.createElement(h,{forum:this.forum.toJSON(),isLoading:this.model.get("loading"),isLoggedIn:this.isLoggedIn(),onDismiss:this.handleDismiss,onSubscribe:this.handleSubscribe}),this.el),this._isFirstRender){this._isFirstRender=!1,f.trigger("uiAction:loadEmailSubscriptionPrompt",this.getTrackingCopy());var e=d(this);e.isVisible()?this.reportView():this.listenToOnce(e,"enter",this.reportView)}break;default:this.$el.empty()}return this}});return m}),define("react-dom/server",["underscore"],function(a){"use strict";var b=function c(b){if(null===b)return"";if(a.isArray(b))return b.map(c).join("");if(a.isElement(b))return b.outerHTML;if(b&&b.nodeType===window.Node.DOCUMENT_FRAGMENT_NODE){var d=window.document.createElement("div");return d.appendChild(b),d.innerHTML}return a.escape(String(b))};return{renderToString:b,renderToStaticMarkup:b}}),define("core/utils/media/upload",["underscore","exports","core/api","core/models/Media","core/UniqueModel"],function(a,b,c,d,e){"use strict";b.uploadSupported=Boolean(window.FormData),b._extractFirstImageFile=function(b){return a.find(b,function(a){return a.type.match(/^image\//)})},b._uploadViaApi=function(a,b,d){return Promise.resolve(c.call(a,{data:b,contentType:!1,processData:!1,method:"POST",xhr:function(){var a=new window.XMLHttpRequest,b=d&&d.onProgress;return b&&a.upload.addEventListener("progress",function(a){a.total&&b(100*a.loaded/a.total)}),a}}))},b.UPLOAD_URL="https://uploads.services.disqus.com/api/3.0/media/create.json",b.uploadMediaUrl=function(c,f){var g,h=new window.FormData,i=b._extractFirstImageFile(c);return i?(h.append("upload",i),h.append("permanent",1),b._uploadViaApi(b.UPLOAD_URL,h,f).then(function(b){var c=b.response,f=a.first(a.values(c));if(!f||!f.ok)throw g=new Error("Upload failed"),g.code=f&&f["error-code"],g;return new e(d,{mediaType:d.MEDIA_TYPES.IMAGE_UPLOAD,url:f.url,thumbnailUrl:f.url})},function(a){if(a.responseJSON&&4===a.responseJSON.code)throw g=new Error("Upload failed"),g.code="not-authenticated",g;throw a})):(g=new Error("No image file to upload"),g.code="invalid-content-type",Promise.reject(g))}}),define("core/views/media/DragDropUploadView",["underscore","backbone","core/utils"],function(a,b,c){"use strict";var d=c.stopEventHandler,e=b.View.extend({events:{dragover:"_dragOn",dragenter:"_dragOn",dragleave:"_dragOff",dragexit:"_dragOff",drop:"_drop"},_dragOn:d(function(){this.trigger("uploader:dragEnter"),this._toggleDragPlaceholder(!0)}),_dragOff:d(function(){this._toggleDragPlaceholder(!1)}),_drop:d(function(a){this._toggleDragPlaceholder(!1);var b=a.originalEvent.dataTransfer.files;return b.length?void this.trigger("uploader:attachMedia",b):void this.trigger("uploader:dropError","No files")}),_toggleDragPlaceholder:a.throttle(function(a){a?this.trigger("uploader:showPlaceholder"):this.trigger("uploader:hidePlaceholder")},50)});return e}),define("core/templates/postMediaUploadButton",["handlebars","core/templates/handlebars.partials","core/extensions/handlebars.helpers"],function(a){return a.template({compiler:[8,">= 4.3.0"],main:function(a,b,c,d,e){return'\n
    \n\n\n'},useData:!0})}),define("core/views/media/UploadButtonView",["jquery","underscore","backbone","core/templates/postMediaUploadButton","core/utils"],function(a,b,c,d,e){"use strict";var f=e.stopEventHandler,g="input[type=file][data-role=media-upload]",h=c.View.extend({events:function(){var a={"click [data-action=attach]":"_attachMedia","keydown [data-action=attach]":"keydownHandler"};return a["change "+g]="_selectorChange",a}(),initialize:function(a){this.template=a&&a.template||this.generateImageUploadButton},keydownHandler:function(a){var b=13,c=32;a.keyCode!==b&&a.keyCode!==c||(a.preventDefault(),this._attachMedia())},generateImageUploadButton:function(){return d({imageUrl:"https://c.disquscdn.com/next/embed/assets/img/attach.03c320b14aa9c071da30c904d0a0827f.svg"})},render:function(){return this.$el.html(this.template()),this},_attachMedia:f(b.throttle(function(){this.$(g).click()},1e3,{trailing:!1})),_selectorChange:function(b){var c=b.target,d=c.files;d.length&&(this.trigger("uploader:attachMedia",d),a(c).replaceWith(c.cloneNode()))}});return h}),define("core/templates/postMediaUploadProgress",["handlebars","core/templates/handlebars.partials","core/extensions/handlebars.helpers"],function(a){return a.template({1:function(a,b,c,d,e){return'
  • \n
    \n
    \n
    \n
    \n
    \n
    • \n'},compiler:[8,">= 4.3.0"],main:function(a,b,c,d,e){var f;return null!=(f=c.each.call(null!=b?b:a.nullContext||{},null!=b?b.collection:b,{name:"each",hash:{},fn:a.program(1,e,0),inverse:a.noop,data:e,loc:{start:{line:1,column:0},end:{line:9,column:9}}}))?f:""},useData:!0})}),define("core/views/media/UploadsProgressSubView",["backbone","core/templates/postMediaUploadProgress"],function(a,b){"use strict";var c=a.View.extend({initialize:function(){this.collection=new a.Collection,this.listenTo(this.collection,"add remove change",this.render)},hasVisible:function(){return Boolean(this.collection.length)},render:function(){return this.$el.html(b({collection:this.collection.toJSON()})),this}});return c}),define("core/templates/postMediaUploadRich",["handlebars","core/templates/handlebars.partials","core/extensions/handlebars.helpers"],function(a){return a.template({1:function(a,b,c,d,e){return'\n'},3:function(a,b,c,d,e){var f;return''+(null!=(f=c[\n'},4:function(a,b,c,d,e){var f;return a.escapeExpression(a.lambda(null!=(f=null!=b?b.media:b)?f.title:f,b))},6:function(a,b,c,d,e){return a.escapeExpression(c.gettext.call(null!=b?b:a.nullContext||{},"Media attachment",{name:"gettext",hash:{},data:e,loc:{start:{line:9,column:75},end:{line:9,column:105}}}))},compiler:[8,">= 4.3.0"],main:function(a,b,c,d,e){var f;return'
  • \n
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    \n\n'+(null!=(f=c["if"].call(null!=b?b:a.nullContext||{},null!=b?b.isVideo:b,{name:"if",hash:{},fn:a.program(1,e,0),inverse:a.program(3,e,0),data:e,loc:{start:{line:6,column:0},end:{line:10,column:7}}}))?f:"")+"\n
    \n
    \n
    \n
    • \n"},useData:!0})}),define("core/views/media/UploadsRichSubView",["underscore","backbone","core/models/Media","core/UniqueModel","core/utils","core/templates/postMediaUploadRich"],function(a,b,c,d,e,f){"use strict";var g=b.View.extend({initialize:function(){this._hasVisible=!1,this.collection=new b.Collection([],{model:c,comparator:"index"}),this.listenTo(this.collection,"add remove reset sort change:thumbnailUrl change:mediaType change:editsFinished",this.render),this.listenTo(this.collection,"change:index",a.bind(this.collection.sort,this.collection))},render:function(){return this.$el.empty(),this._hasVisible=!1,this.collection.each(function(b){b.get("thumbnailUrl")&&(a.contains(c.WEBPAGE_TYPES,b.get("mediaType"))||b.get("editsFinished")&&(this.$el.append(f({media:b.toJSON(),isVideo:this.isVideo(b),thumbnailUrl:b.get("thumbnailUrl")})),this._hasVisible=!0))},this),this},isVideo:function(a){return a.get("mediaType")===c.MEDIA_TYPES.MP4_VIDEO},hasVisible:function(){return this._hasVisible},addMedia:function(a,b){var e=d.get(c,a.url);if(e)e.set(a);else{if(!a.editsFinished)return;e=new d(c,a),e.fetch(b)}return this.collection.add(e),e},updateFromText:function(b,c,d){if(!b)return void this.collection.reset();var f=e.bleachFindUrls(b);f=a.uniq(f,!1,function(a){return a.url});var g={};a.each(f,function(e){g[e.url]=!0;var f=a.pick(e,"index","url"),h=e.index= 4.3.0"],main:function(a,b,c,d,e){return'
      \n
        \n
        \n'+a.escapeExpression(c.gettext.call(null!=b?b:a.nullContext||{},\n
        \n'},useData:!0})}),define("core/views/media/UploadsView",["backbone","core/views/media/UploadsProgressSubView","core/views/media/UploadsRichSubView","core/templates/postMediaUploads"],function(a,b,c,d){"use strict";var e=a.View.extend({initialize:function(){this.richView=new c,this.rich=this.richView.collection,this.uploadProgressView=new b,this.uploadProgress=this.uploadProgressView.collection,this.listenTo(this.rich,"all",this._updateEmpty),this.listenTo(this.uploadProgress,"all",this._updateEmpty)},render:function(){return this.richView.$el.detach(),this.uploadProgressView.$el.detach(),this.$el.html(d()),this._updateEmpty(),this.richView.setElement(this.$("[data-role=media-rich-list]")[0]),this.uploadProgressView.setElement(this.$("[data-role=media-progress-list]")[0]),this},clear:function(){this.rich.reset(),this.uploadProgress.reset()},_updateEmpty:function(){this.richView.hasVisible()||this.uploadProgressView.hasVisible()?this.$el.removeClass("empty"):this.$el.addClass("empty")}});return e}),define("core/mixins/withUploadForm",["underscore","backbone","core/strings","core/utils","core/utils/media/upload","core/utils/storage","core/views/media/DragDropUploadView","core/views/media/UploadButtonView","core/views/media/UploadsView"],function(a,b,c,d,e,f,g,h,i){"use strict";var j=c.get,k=function(){a.defaults(this,k.bothProto,k.uploadsProto,k.previewsProto)},l={"invalid-image-file":j("Unfortunately your image upload failed. Please verify that the file is valid and in a supported format (JPEG, PNG, or GIF)."),"invalid-content-type":j("Unfortunately your image upload failed. Please verify that the file is in a supported format (JPEG, PNG, or GIF)."),"file-too-large":j("Unfortunately your image upload failed. Please verify that your image is under 5MB."),"not-authenticated":j("You must be logged in to upload an image.")},m=j("Unfortunately your image upload failed. Please verify that your image is in a supported format (JPEG, PNG, or GIF) and under 5MB. If you continue seeing this error, please try again later.");return k.previewsProto={initMediaPreviews:function(b,c){this.mediaUploadsView=new i({el:b[0]}),this.mediaUploadsView.render(),this.updateLiveMediaDebounced=a.partial(a.debounce(this.updateLiveMedia,500),c,!1),this.stopListening(c,"keychange"),this.stopListening(c,"paste"),this.listenTo(c,{keychange:this.updateLiveMediaDebounced,paste:function(b,d){d&&d.fake||a.defer(a.bind(this.updateLiveMedia,this,c,!0))}}),this.updateLiveMedia(c,!0); },clearMediaPreviews:function(){this.mediaUploadsView&&this.mediaUploadsView.clear()},updateLiveMedia:function(a,b){if(this.mediaUploadsView){var c=a.get(),d=a.offset();this.mediaUploadsView.richView.updateFromText(c,d,{isPasteEvent:b,forum:this.thread.forum.id})}}},k.uploadsProto={initMediaUploads:function(a,b,c){this.mediaDragDropView&&this.stopListening(this.mediaDragDropView),this.mediaDragDropView=new g({el:b[0]}),this.listenTo(this.mediaDragDropView,{"uploader:attachMedia":function(){f.set("usedDragDrop",1),this.handleAttachMedia.apply(this,arguments)},"uploader:dragEnter":function(){this.$el.addClass("expanded")},"uploader:showPlaceholder":function(){a.show()},"uploader:hidePlaceholder":function(){a.hide()},"uploader:dropError":function(){var a=j("Sorry we didn't catch that. Try again?");this.alert(a,{type:"error",isUploadError:!0})}}),this.mediaUploadButtonView&&this.stopListening(this.mediaUploadButtonView),this.mediaUploadButtonView=new h({el:c[0]}),this.listenTo(this.mediaUploadButtonView,{"uploader:attachMedia":this.handleUploadViaButton}),this.mediaUploadButtonView.render()},handleUploadViaButton:function(a){if(a&&f.isPersistent&&!f.get("usedDragDrop")&&!d.isMobileUserAgent()){var b=this.alert(j("Did you know you can drag and drop images too? Try it now!"));this.listenToOnce(b,"dismiss",function(){f.set("usedDragDrop",1)})}this.handleAttachMedia.apply(this,arguments)},handleAttachMedia:function(c,d){var f=this,g=new b.Model({remainingPerc:100});f.mediaUploadsView.uploadProgress.add(g),d=a.extend(d||{},{onProgress:function(a){g.set("remainingPerc",100-a)}});var h=function(){f.mediaUploadsView.uploadProgress.remove(g)};e.uploadMediaUrl(c,d).then(function(a){a.fetch({forum:f.thread.forum.id}),f.textarea.insertAtCursor(a.get("url")),f.updateLiveMedia(f.textarea,!0),f.dismissUploadError()})["catch"](function(a){var b;a&&a.code&&(b=l[a.code]),b||(b=m),f.alert(b,{type:"error",isUploadError:!0})}).then(h,h)},dismissUploadError:function(){this.dismissAlert(function(a){return a.options&&a.options.isUploadError})},uploadSupported:e.uploadSupported,isUploadInProgress:function(){return this.mediaUploadsView&&this.mediaUploadsView.uploadProgress.length}},k.bothProto={initMediaViews:function(a){(a.mediaembedEnabled||a.gifPickerEnabled)&&this.initMediaPreviews(this.$("[data-role=media-preview]"),a.textarea),a.allowUploads&&this.initMediaUploads(this.$("[data-role=drag-drop-placeholder]"),this.$("[data-role=textarea]"),this.$("[data-role=media-uploader]"))}},k}),define("core/editable",[],function(){"use strict";function a(a){return a.replace(e," ")}function b(c,d,e){var f,h,i,j,k="",l=[];for("string"!=typeof e&&(e="\n\n"),j=0;j-1)i=g,n=n.replace(j,"");else if(j.indexOf(n)>-1)return g;return i}},selectedTextNodeOffset:function(b){var e,f,g;if(window.getSelection){var h=window.getSelection();h&&h.anchorOffset&&(g=h.anchorOffset)}else if(b&&c.selection.createRange){var i=a(b.nodeValue);e=c.selection.createRange();var j=e.duplicate(),k=j.parentElement();for(f=0;0!==e.moveStart(d,-1)&&(0!==i.indexOf(a(e.text))&&k===e.parentElement());f++)j=e.duplicate(),k=j.parentElement();g=f}return isNaN(g)?0:g},offset:function(){function b(d,e){function f(a){i+=a[0];for(var b=1;b0&&h.moveStart(d,l+2),h.collapse()}for(;h.moveStart(d,-1)===-1&&0!==j.indexOf(a(h.text)););for(;1===h.moveEnd(d,1)&&j!==a(h.text););return h.moveStart(d,e),h.moveEnd(d,-1*(f-e-h.text.length)),h.select(),h}}},i.normalizeSpace=a,i}),define("core/utils/html/nodeTypes",[],function(){"use strict";var a=function(a){return"p"===a.nodeName.toLowerCase()},b=function(a){return"div"===a.nodeName.toLowerCase()},c=function(a){return"#text"===a.nodeName.toLowerCase()},d=function(a){return"br"===a.nodeName.toLowerCase()},e=function(a){return"button"===a.nodeName.toLowerCase()},f=function(a){return"br"===a.nodeName.toLowerCase()||"#text"===a.nodeName.toLowerCase()&&"\n"===a.nodeValue},g=function(a){return"p"===a.nodeName.toLowerCase()||"div"===a.nodeName.toLowerCase()},h=function(a){return"span"===a.nodeName.toLowerCase()};return{isP:a,isDiv:b,isText:c,isBr:d,isButton:e,isNewline:f,isPorDiv:g,isSpan:h}}),define("core/CappedStorage",["core/utils/storage"],function(a){"use strict";var b=function(a,b){this.max=a||10,this.queueKey=b||"__queue",this.getQueue()||this.setQueue([])};return b.prototype.set=function(b,c){var d=this.getQueue()||this.setQueue([]);d.length===this.max&&a.remove(d.shift()),a.set(b,c),d.push(b),this.setQueue(d)},b.prototype.get=function(b){return a.get(b)},b.prototype.remove=function(b){a.remove(b);for(var c=this.getQueue()||[],d=0;d":"\n",g=c.height(),h=function(){var d={};b.each(d,function(a,b){d[b]=c.css(b)});var e=a(c[0].cloneNode(!0));return e.removeAttr("id").removeAttr("name").css({visibility:"hidden",position:"absolute",top:"-9999px",left:"-9999px",contentEditable:!1}).css(d).attr("tabIndex","-1"),e.insertAfter(c[0]),e}(),i=null,j=function(){h[0].style.height=0,h[e](c[e]()+f),h.scrollTop(h[0].scrollHeight);var a=Math.max(h[0].scrollHeight,g)+parseInt(d.extraSpace,10);d.maxHeight&&(a>=d.maxHeight?(c.css("overflow",""),a=d.maxHeight):c.css("overflow","hidden")),i!==a&&(i=a,c.height(a),c.trigger&&c.trigger("resize"))},k=b.throttle(j,500),l=function(a){13===a.keyCode?j():k()};c.bind("keyup",l).bind("paste",j).css("overflow","hidden"),j()})},a}),define("core/views/TextareaView",["underscore","jquery","backbone","core/utils","core/utils/html/nodeTypes","core/CappedStorage","core/extensions/jquery.autoresize"],function(a,b,c,d,e,f){"use strict";var g=c.View.extend({events:{"keydown [data-role=editable]":"handleKeyDown","keyup [data-role=editable]":"handleKeyUp","paste [data-role=editable]":"handlePaste","focusin [data-role=editable]":"handleFocusIn","blur [data-role=editable]":"handleBlur"},initialize:function(b){b=b||{},this.storageKey=b.storageKey,this.value=b.value||this.getDraft()[0],this.history=[this.value],this.historyPosition=0,this.placeholder=b.placeholder,this.selectionIndices={start:0,end:0,endElemInd:0,endElemSelectionInd:0,startElemInd:0,startElemSelectionInd:0},this.inputFixed=!1,this.listenTo(this,"keychange",a.debounce(this.saveDraft,this.constructor.SAVE_DRAFT_INTERVAL))},render:function(){return this.$input=this.createInput(),this.set(this.value),this.$el.append(this.$input),this.$input.autoresize({maxHeight:this.constructor.MAX_TEXTAREA_HEIGHT}),this},createInput:function(){return b("