if(typeofOpenAssessment=="undefined"||!OpenAssessment){OpenAssessment={}}if(typeofwindow.gettext==="undefined"){window.gettext=function(text){returntext}}if(typeofwindow.ngetgext==="undefined"){window.ngettext=function(singularText,pluralText,n){if(n>1){returnpluralText}else{returnsingularText}}}if(typeofwindow.Logger==="undefined"){window.Logger={log:function(){}}}if(typeofwindow.MathJax==="undefined"){window.MathJax={Hub:{Typeset:function(){},Queue:function(){}}}}if(typeofOpenAssessment.Server==="undefined"||!OpenAssessment.Server){OpenAssessment.Server=function(runtime,element){this.runtime=runtime;this.element=element};varjsonContentType="application/json; charset=utf-8";OpenAssessment.Server.prototype={url:function(handler){returnthis.runtime.handlerUrl(this.element,handler)},render:function(component){varview=this;varurl=this.url("render_"+component);return$.Deferred(function(defer){$.ajax({url:url,type:"POST",dataType:"html"}).done(function(data){defer.resolveWith(view,[data])}).fail(function(){defer.rejectWith(view,[gettext("This section could not be loaded.")])})}).promise()},renderLatex:function(element){element.filter(".allow--latex").each(function(){MathJax.Hub.Queue(["Typeset",MathJax.Hub,this])})},renderContinuedPeer:function(){varview=this;varurl=this.url("render_peer_assessment");return$.Deferred(function(defer){$.ajax({url:url,type:"POST",dataType:"html",data:{continue_grading:true}}).done(function(data){defer.resolveWith(view,[data])}).fail(function(){defer.rejectWith(view,[gettext("This section could not be 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submitted.")])})}).promise()},peerAssess:function(optionsSelected,criterionFeedback,overallFeedback,submissionID){returnthis.submitAssessment("peer_assess",{options_selected:optionsSelected,criterion_feedback:criterionFeedback,overall_feedback:overallFeedback,submission_uuid:submissionID})},selfAssess:function(optionsSelected,criterionFeedback,overallFeedback){returnthis.submitAssessment("self_assess",{options_selected:optionsSelected,criterion_feedback:criterionFeedback,overall_feedback:overallFeedback})},staffAssess:function(optionsSelected,criterionFeedback,overallFeedback,submissionID){returnthis.submitAssessment("staff_assess",{options_selected:optionsSelected,criterion_feedback:criterionFeedback,overall_feedback:overallFeedback,submission_uuid:submissionID})},trainingAssess:function(optionsSelected){varurl=this.url("training_assess");varpayload=JSON.stringify({options_selected:optionsSelected});return$.Deferred(function(defer){$.ajax({type:"POST",url:url,data:payload,contentType:jsonContentType}).done(function(data){if(data.success){defer.resolveWith(this,[data.corrections])}else{defer.rejectWith(this,[data.msg])}}).fail(function(){defer.rejectWith(this,[gettext("This 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saved.")])})}).promise()},checkReleased:function(){varurl=this.url("check_released");varpayload='""';return$.Deferred(function(defer){$.ajax({type:"POST",url:url,data:payload,contentType:jsonContentType}).done(function(data){if(data.success){defer.resolveWith(this,[data.is_released])}else{defer.rejectWith(this,[data.msg])}}).fail(function(){defer.rejectWith(this,[gettext("The server could not be contacted.")])})}).promise()},getUploadUrl:function(contentType,filename){varurl=this.url("upload_url");return$.Deferred(function(defer){$.ajax({type:"POST",url:url,data:JSON.stringify({contentType:contentType,filename:filename}),contentType:jsonContentType}).done(function(data){if(data.success){defer.resolve(data.url)}else{defer.rejectWith(this,[data.msg])}}).fail(function(){defer.rejectWith(this,[gettext("Could not retrieve upload url.")])})}).promise()},getDownloadUrl:function(){varurl=this.url("download_url");return$.Deferred(function(defer){$.ajax({type:"POST",url:url,data:JSON.stringify({}),contentType:jsonContentType}).done(function(data){if(data.success){defer.resolve(data.url)}else{defer.rejectWith(this,[data.msg])}}).fail(function(){defer.rejectWith(this,[gettext("Could not retrieve download url.")])})}).promise()},cancelSubmission:function(submissionID,comments){varurl=this.url("cancel_submission");varpayload=JSON.stringify({submission_uuid:submissionID,comments:comments});return$.Deferred(function(defer){$.ajax({type:"POST",url:url,data:payload,contentType:jsonContentType}).done(function(data){if(data.success){defer.resolveWith(this,[data.msg])}}).fail(function(){defer.rejectWith(this,[gettext("The submission could not be removed from the grading pool.")])})}).promise()}}}if(typeofOpenAssessment=="undefined"||!OpenAssessment){OpenAssessment={}}if(typeofwindow.gettext==="undefined"){window.gettext=function(text){returntext}}if(typeofwindow.ngetgext==="undefined"){window.ngettext=function(singularText,pluralText,n){if(n>1){returnpluralText}else{returnsingularText}}}if(typeofwindow.Logger==="undefined"){window.Logger={log:function(){}}}if(typeofwindow.MathJax==="undefined"){window.MathJax={Hub:{Typeset:function(){},Queue:function(){}}}}OpenAssessment.BaseView=function(runtime,element,server,data){this.runtime=runtime;this.element=element;this.server=server;this.fileUploader=newOpenAssessment.FileUploader;this.responseView=newOpenAssessment.ResponseView(this.element,this.server,this.fileUploader,this,data);this.trainingView=newOpenAssessment.StudentTrainingView(this.element,this.server,this);this.selfView=newOpenAssessment.SelfView(this.element,this.server,this);this.peerView=newOpenAssessment.PeerView(this.element,this.server,this);this.staffView=newOpenAssessment.StaffView(this.element,this.server,this);this.gradeView=newOpenAssessment.GradeView(this.element,this.server,this);this.leaderboardView=newOpenAssessment.LeaderboardView(this.element,this.server,this);this.messageView=newOpenAssessment.MessageView(this.element,this.server,this);this.staffAreaView=newOpenAssessment.StaffAreaView(this.element,this.server,this)};if(typeofOpenAssessment.unsavedChanges==="undefined"||!OpenAssessment.unsavedChanges){OpenAssessment.unsavedChanges={}}OpenAssessment.clearUnsavedChanges=function(){OpenAssessment.unsavedChanges={};window.onbeforeunload=null};OpenAssessment.BaseView.prototype={scrollToTop:function(selector){if(!selector){selector="#openassessment__steps"}if($.scrollToinstanceofFunction){$(window).scrollTo($(selector,this.element),800,{offset:-50})}},setUpCollapseExpand:function(parentElement){parentElement.on("click",".ui-toggle-visibility__control",function(eventData){varsel=$(eventData.target).closest(".ui-toggle-visibility");sel.toggleClass("is--collapsed")})},load:function(){this.responseView.load();this.loadAssessmentModules();this.staffAreaView.load()},loadAssessmentModules:function(){this.trainingView.load();this.peerView.load();this.staffView.load();this.selfView.load();this.gradeView.load();this.leaderboardView.load()},loadMessageView:function(){this.messageView.load()},toggleActionError:function(type,message){varelement=this.element;varcontainer=null;if(type==="save"){container=".response__submission__actions"}elseif(type==="submit"||type==="peer"||type==="self"||type==="student-training"){container=".step__actions"}elseif(type==="feedback_assess"){container=".submission__feedback__actions"}elseif(type==="upload"){container="#upload__error"}if(container===null){if(message!==null){console.log(message)}}else{$(container+" 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state"}}else{if(newState==="open"){containerSel.toggleClass("is--transitioning",false);containerSel.toggleClass("is--submitting",false);containerSel.toggleClass("is--submitted",false);this.setHidden(instructionsSel,false);this.setHidden(fieldsSel,false);this.setHidden(actionsSel,false);this.setHidden(transitionSel,true);this.setHidden(messageSel,true)}elseif(newState==="submitting"){containerSel.toggleClass("is--transitioning",true);containerSel.toggleClass("is--submitting",true);containerSel.toggleClass("is--submitted",false);this.setHidden(instructionsSel,true);this.setHidden(fieldsSel,true);this.setHidden(actionsSel,true);this.setHidden(transitionSel,false);this.setHidden(messageSel,true)}elseif(newState==="submitted"){containerSel.toggleClass("is--transitioning",false);containerSel.toggleClass("is--submitting",false);containerSel.toggleClass("is--submitted",true);this.setHidden(instructionsSel,true);this.setHidden(fieldsSel,true);this.setHidden(actionsSel,true);this.setHidden(transitionSel,true);this.setHidden(messageSel,false)}}},submitFeedbackOnAssessment:function(){varview=this;varbaseView=this.baseView;$(".feedback__submit",this.element).toggleClass("is--disabled",true);view.feedbackState("submitting");this.server.submitFeedbackOnAssessment(this.feedbackText(),this.feedbackOptions()).done(function(){view.feedbackState("submitted")}).fail(function(errMsg){baseView.toggleActionError("feedback_assess",errMsg)})}};OpenAssessment.LeaderboardView=function(element,server,baseView){this.element=element;this.server=server;this.baseView=baseView};OpenAssessment.LeaderboardView.prototype={load:function(){varview=this;varbaseView=this.baseView;this.server.render("leaderboard").done(function(html){$("#openassessment__leaderboard",view.element).replaceWith(html);view.server.renderLatex($("#openassessment__leaderboard",view.element))}).fail(function(errMsg){baseView.showLoadError("leaderboard",errMsg)})}};OpenAssessment.MessageView=function(element,server,baseView){this.element=element;this.server=server;this.baseView=baseView};OpenAssessment.MessageView.prototype={load:function(){varview=this;varbaseView=this.baseView;this.server.render("message").done(function(html){$("#openassessment__message",view.element).replaceWith(html);view.server.renderLatex($("#openassessment__message",view.element))}).fail(function(errMsg){baseView.showLoadError("message",errMsg)})}};OpenAssessment.PeerView=function(element,server,baseView){this.element=element;this.server=server;this.baseView=baseView;this.rubric=null};OpenAssessment.PeerView.prototype={UNSAVED_WARNING_KEY:"peer-assessment",load:function(){varview=this;this.server.render("peer_assessment").done(function(html){$("#openassessment__peer-assessment",view.element).replaceWith(html);view.server.renderLatex($("#openassessment__peer-assessment",view.element));view.installHandlers(false)}).fail(function(){view.baseView.showLoadError("peer-assessment")});view.baseView.loadMessageView()},loadContinuedAssessment:function(){varview=this;view.continueAssessmentEnabled(false);this.server.renderContinuedPeer().done(function(html){$("#openassessment__peer-assessment",view.element).replaceWith(html);view.server.renderLatex($("#openassessment__peer-assessment",view.element));view.installHandlers(true)}).fail(function(){view.baseView.showLoadError("peer-assessment");view.continueAssessmentEnabled(true)})},continueAssessmentEnabled:function(enabled){varbutton=$("#peer-assessment__continue__grading",this.element);if(typeofenabled==="undefined"){return!button.hasClass("is--disabled")}else{button.toggleClass("is--disabled",!enabled)}},installHandlers:function(isContinuedAssessment){varsel=$("#openassessment__peer-assessment",this.element);varview=this;this.baseView.setUpCollapseExpand(sel);varrubricSelector=$("#peer-assessment--001__assessment",this.element);if(rubricSelector.size()>0){varrubricElement=rubricSelector.get(0);this.rubric=newOpenAssessment.Rubric(rubricElement)}else{this.rubric=null}if(this.rubric!==null){this.rubric.canSubmitCallback($.proxy(view.peerSubmitEnabled,view));this.rubric.changesExistCallback($.proxy(view.assessmentRubricChanges,view))}sel.find("#peer-assessment--001__assessment__submit").click(function(eventObject){eventObject.preventDefault();if(!isContinuedAssessment){view.peerAssess()}else{view.continuedPeerAssess()}});sel.find("#peer-assessment__continue__grading").click(function(eventObject){eventObject.preventDefault();view.loadContinuedAssessment()})},peerSubmitEnabled:function(enabled){varbutton=$("#peer-assessment--001__assessment__submit",this.element);if(typeofenabled==="undefined"){return!button.hasClass("is--disabled")}else{button.toggleClass("is--disabled",!enabled);returnenabled}},assessmentRubricChanges:function(changesExist){if(changesExist){this.baseView.unsavedWarningEnabled(true,this.UNSAVED_WARNING_KEY,gettext("If 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state"}}else{if(newState==="open"){containerSel.toggleClass("is--transitioning",false);containerSel.toggleClass("is--submitting",false);containerSel.toggleClass("is--submitted",false);this.setHidden(instructionsSel,false);this.setHidden(fieldsSel,false);this.setHidden(actionsSel,false);this.setHidden(transitionSel,true);this.setHidden(messageSel,true)}elseif(newState==="submitting"){containerSel.toggleClass("is--transitioning",true);containerSel.toggleClass("is--submitting",true);containerSel.toggleClass("is--submitted",false);this.setHidden(instructionsSel,true);this.setHidden(fieldsSel,true);this.setHidden(actionsSel,true);this.setHidden(transitionSel,false);this.setHidden(messageSel,true)}elseif(newState==="submitted"){containerSel.toggleClass("is--transitioning",false);containerSel.toggleClass("is--submitting",false);containerSel.toggleClass("is--submitted",true);this.setHidden(instructionsSel,true);this.setHidden(fieldsSel,true);this.setHidden(actionsSel,true);this.setHidden(transitionSel,true);this.setHidden(messageSel,false)}}},submitFeedbackOnAssessment:function(){varview=this;varbaseView=this.baseView;$(".feedback__submit",this.element).toggleClass("is--disabled",true);view.feedbackState("submitting");this.server.submitFeedbackOnAssessment(this.feedbackText(),this.feedbackOptions()).done(function(){view.feedbackState("submitted")}).fail(function(errMsg){baseView.toggleActionError("feedback_assess",errMsg)})}};OpenAssessment.LeaderboardView=function(element,server,baseView){this.element=element;this.server=server;this.baseView=baseView};OpenAssessment.LeaderboardView.prototype={load:function(){varview=this;varbaseView=this.baseView;this.server.render("leaderboard").done(function(html){$("#openassessment__leaderboard",view.element).replaceWith(html);view.server.renderLatex($("#openassessment__leaderboard",view.element))}).fail(function(errMsg){baseView.showLoadError("leaderboard",errMsg)})}};OpenAssessment.MessageView=function(element,server,baseView){this.element=element;this.server=server;this.baseView=baseView};OpenAssessment.MessageView.prototype={load:function(){varview=this;varbaseView=this.baseView;this.server.render("message").done(function(html){$("#openassessment__message",view.element).replaceWith(html);view.server.renderLatex($("#openassessment__message",view.element))}).fail(function(errMsg){baseView.showLoadError("message",errMsg)})}};OpenAssessment.PeerView=function(element,server,baseView){this.element=element;this.server=server;this.baseView=baseView;this.rubric=null};OpenAssessment.PeerView.prototype={UNSAVED_WARNING_KEY:"peer-assessment",load:function(){varview=this;this.server.render("peer_assessment").done(function(html){$("#openassessment__peer-assessment",view.element).replaceWith(html);view.server.renderLatex($("#openassessment__peer-assessment",view.element));view.installHandlers(false)}).fail(function(){view.baseView.showLoadError("peer-assessment")});view.baseView.loadMessageView()},loadContinuedAssessment:function(){varview=this;view.continueAssessmentEnabled(false);this.server.renderContinuedPeer().done(function(html){$("#openassessment__peer-assessment",view.element).replaceWith(html);view.server.renderLatex($("#openassessment__peer-assessment",view.element));view.installHandlers(true)}).fail(function(){view.baseView.showLoadError("peer-assessment");view.continueAssessmentEnabled(true)})},continueAssessmentEnabled:function(enabled){varbutton=$("#peer-assessment__continue__grading",this.element);if(typeofenabled==="undefined"){return!button.hasClass("is--disabled")}else{button.toggleClass("is--disabled",!enabled)}},installHandlers:function(isContinuedAssessment){varsel=$("#openassessment__peer-assessment",this.element);varview=this;this.baseView.setUpCollapseExpand(sel);varrubricSelector=$("#peer-assessment--001__assessment",this.element);if(rubricSelector.size()>0){varrubricElement=rubricSelector.get(0);this.rubric=newOpenAssessment.Rubric(rubricElement)}else{this.rubric=null}if(this.rubric!==null){this.rubric.canSubmitCallback($.proxy(view.peerSubmitEnabled,view));this.rubric.changesExistCallback($.proxy(view.assessmentRubricChanges,view))}sel.find("#peer-assessment--001__assessment__submit").click(function(eventObject){eventObject.preventDefault();if(!isContinuedAssessment){view.peerAssess()}else{view.continuedPeerAssess()}});sel.find("#peer-assessment__continue__grading").click(function(eventObject){eventObject.preventDefault();view.loadContinuedAssessment()})},peerSubmitEnabled:function(enabled){varbutton=$("#peer-assessment--001__assessment__submit",this.element);if(typeofenabled==="undefined"){return!button.hasClass("is--disabled")}else{button.toggleClass("is--disabled",!enabled);returnenabled}},assessmentRubricChanges:function(changesExist){if(changesExist){this.baseView.unsavedWarningEnabled(true,this.UNSAVED_WARNING_KEY,gettext("If you leave this page without submitting your peer assessment, you will lose any work you have done."))}},peerAssess:function(){varview=this;varbaseView=view.baseView;this.peerAssessRequest(function(){baseView.unsavedWarningEnabled(false,view.UNSAVED_WARNING_KEY);baseView.loadAssessmentModules();baseView.scrollToTop()})},continuedPeerAssess:function(){varview=this;vargradeView=this.baseView.gradeView;varbaseView=view.baseView;view.peerAssessRequest(function(){baseView.unsavedWarningEnabled(false,view.UNSAVED_WARNING_KEY);view.loadContinuedAssessment();gradeView.load();baseView.scrollToTop()})},peerAssessRequest:function(successFunction){varview=this;varuuid=$("#openassessment__peer-assessment").data("submission-uuid");view.baseView.toggleActionError("peer",null);view.peerSubmitEnabled(false);this.server.peerAssess(this.rubric.optionsSelected(),this.rubric.criterionFeedback(),this.rubric.overallFeedback(),uuid).done(successFunction).fail(function(errMsg){view.baseView.toggleActionError("peer",errMsg);view.peerSubmitEnabled(true)})}};OpenAssessment.ResponseView=function(element,server,fileUploader,baseView,data){this.element=element;this.server=server;this.fileUploader=fileUploader;this.baseView=baseView;this.savedResponse=[];this.files=null;this.fileType=null;this.lastChangeTime=Date.now();this.errorOnLastSave=false;this.autoSaveTimerId=null;this.data=data;this.fileUploaded=false};OpenAssessment.ResponseView.prototype={AUTO_SAVE_POLL_INTERVAL:2e3,AUTO_SAVE_WAIT:3e4,MAX_FILE_SIZE:5242880,UNSAVED_WARNING_KEY:"learner-response",load:function(){varview=this;this.server.render("submission").done(function(html){$("#openassessment__response",view.element).replaceWith(html);view.server.renderLatex($("#openassessment__response",view.element));view.installHandlers();view.setAutoSaveEnabled(true)}).fail(function(){view.baseView.showLoadError("response")})},installHandlers:function(){varsel=$("#openassessment__response",this.element);varview=this;varuploadType="";if(sel.find(".submission__answer__display__file").length){uploadType=sel.find(".submission__answer__display__file").data("upload-type")}this.baseView.setUpCollapseExpand(sel);this.savedResponse=this.response();varhandleChange=function(){view.handleResponseChanged()};sel.find(".submission__answer__part__text__value").on("change keyup drop paste",handleChange);varhandlePrepareUpload=function(eventData){view.prepareUpload(eventData.target.files,uploadType)};sel.find("input[type=file]").on("change",handlePrepareUpload);sel.find("#submission__preview__item").hide();sel.find("#step--response__submit").click(function(eventObject){eventObject.preventDefault();view.submit()});sel.find("#submission__save").click(function(eventObject){eventObject.preventDefault();view.save()});sel.find("#submission__preview").click(function(eventObject){eventObject.preventDefault();varpreviewText=sel.find(".submission__answer__part__text__value").val();varpreviewContainer=sel.find("#preview_content");previewContainer.html(previewText.replace(/\r\n|\r|\n/g,"<br />"));sel.find("#submission__preview__item").show();MathJax.Hub.Queue(["Typeset",MathJax.Hub,previewContainer[0]])});sel.find("#file__upload").click(function(eventObject){eventObject.preventDefault();$(".submission__answer__display__file",view.element).removeClass("is--hidden");view.fileUpload()})},setAutoSaveEnabled:function(enabled){if(enabled){if(this.autoSaveTimerId===null){this.autoSaveTimerId=setInterval($.proxy(this.autoSave,this),this.AUTO_SAVE_POLL_INTERVAL)}}else{if(this.autoSaveTimerId!==null){clearInterval(this.autoSaveTimerId)}}},submitEnabled:function(enabled){varsel=$("#step--response__submit",this.element);if(typeofenabled==="undefined"){return!sel.hasClass("is--disabled")}else{sel.toggleClass("is--disabled",!enabled);returnenabled}},saveEnabled:function(enabled){varsel=$("#submission__save",this.element);if(typeofenabled==="undefined"){return!sel.hasClass("is--disabled")}else{sel.toggleClass("is--disabled",!enabled)}},previewEnabled:function(enabled){varsel=$("#submission__preview",this.element);if(typeofenabled==="undefined"){return!sel.hasClass("is--disabled")}else{sel.toggleClass("is--disabled",!enabled)}},saveStatus:function(msg){varsel=$("#response__save_status h3",this.element);if(typeofmsg==="undefined"){returnsel.text()}else{varlabel=gettext("Status of Your Response");sel.html('<span class="sr">'+_.escape(label)+":"+"</span>\n"+msg)}},response:function(texts){varsel=$(".submission__answer__part__text__value",this.element);if(typeoftexts==="undefined"){returnsel.map(function(){return$.trim($(this).val())}).get()}else{sel.map(function(index){$(this).val(texts[index])})}},responseChanged:function(){varsavedResponse=this.savedResponse;returnthis.response().some(function(element,index){returnelement!==savedResponse[index]})},autoSave:function(){vartimeSinceLastChange=Date.now()-this.lastChangeTime;if(this.responseChanged()&&timeSinceLastChange>this.AUTO_SAVE_WAIT&&!this.errorOnLastSave){this.save()}},handleResponseChanged:function(){varisNotBlank=!this.response().every(function(element){return$.trim(element)===""});this.submitEnabled(isNotBlank);if(this.responseChanged()){this.saveEnabled(isNotBlank);this.previewEnabled(isNotBlank);this.saveStatus(gettext("This response has not been saved."));this.baseView.unsavedWarningEnabled(true,this.UNSAVED_WARNING_KEY,gettext("If you leave this page without saving or submitting your response, you will lose any work you have done on the response."))}this.lastChangeTime=Date.now()},save:function(){this.errorOnLastSave=false;this.saveStatus(gettext("Saving..."));this.baseView.toggleActionError("save",null);this.baseView.unsavedWarningEnabled(false,this.UNSAVED_WARNING_KEY);varview=this;varsavedResponse=this.response();this.server.save(savedResponse).done(function(){view.savedResponse=savedResponse;varcurrentResponse=view.response();varcurrentResponseIsEmpty=currentResponse.every(function(element){returnelement===""});view.submitEnabled(!currentResponseIsEmpty);varcurrentResponseEqualsSaved=currentResponse.every(function(element,index){returnelement===savedResponse[index]});if(currentResponseEqualsSaved){view.saveEnabled(false);view.saveStatus(gettext("This response has been saved but not submitted."))}}).fail(function(errMsg){view.saveStatus(gettext("Error"));view.baseView.toggleActionError("save",errMsg);view.errorOnLastSave=true})},submit:function(){this.submitEnabled(false);varview=this;varbaseView=this.baseView;varfileDefer=$.Deferred();if(view.files!==null&&!view.fileUploaded){varmsg=gettext("Do you want to upload your file before submitting?");if(confirm(msg)){fileDefer=view.fileUpload()}else{view.submitEnabled(true);return}}else{fileDefer.resolve()}fileDefer.pipe(function(){returnview.confirmSubmission().pipe(function(){varsubmission=view.response();baseView.toggleActionError("response",null);returnview.server.submit(submission)})}).done($.proxy(view.moveToNextStep,view)).fail(function(errCode,errMsg){if(errCode==="ENOMULTI"){view.moveToNextStep()}else{if(errMsg){baseView.toggleActionError("submit",errMsg)}view.submitEnabled(true)}})},moveToNextStep:function(){this.load();this.baseView.loadAssessmentModules();this.baseView.unsavedWarningEnabled(false,this.UNSAVED_WARNING_KEY)},confirmSubmission:function(){varmsg=gettext("You're about to submit your response for this assignment. After you submit this response, you can't change it or submit a new response.");return$.Deferred(function(defer){if(confirm(msg)){defer.resolve()}else{defer.reject()}})},prepareUpload:function(files,uploadType){this.files=null;this.fileType=files[0].type;varext=files[0].name.split(".").pop().toLowerCase();if(files[0].size>this.MAX_FILE_SIZE){this.baseView.toggleActionError("upload",gettext("File size must be 5MB or less."))}elseif(uploadType==="image"&&this.data.ALLOWED_IMAGE_MIME_TYPES.indexOf(this.fileType)===-1){this.baseView.toggleActionError("upload",gettext("You can upload files with these file types: ")+"JPG, PNG or GIF")}elseif(uploadType==="pdf-and-image"&&this.data.ALLOWED_FILE_MIME_TYPES.indexOf(this.fileType)===-1){this.baseView.toggleActionError("upload",gettext("You can upload files with these file types: ")+"JPG, PNG, GIF or PDF")}elseif(uploadType==="custom"&&this.data.FILE_TYPE_WHITE_LIST.indexOf(ext)===-1){this.baseView.toggleActionError("upload",gettext("You can upload files with these file types: ")+this.data.FILE_TYPE_WHITE_LIST.join(", "))}elseif(this.data.FILE_EXT_BLACK_LIST.indexOf(ext)!==-1){this.baseView.toggleActionError("upload",gettext("File type is not allowed."))}else{this.baseView.toggleActionError("upload",null);this.files=files}$("#file__upload").toggleClass("is--disabled",this.files===null)},fileUpload:function(){varview=this;varfileUpload=$("#file__upload");fileUpload.addClass("is--disabled");varhandleError=function(errMsg){view.baseView.toggleActionError("upload",errMsg);fileUpload.removeClass("is--disabled")};returnthis.server.getUploadUrl(view.fileType,view.files[0].name).done(function(url){varfile=view.files[0];view.fileUploader.upload(url,file).done(function(){view.fileUrl();view.baseView.toggleActionError("upload",null);view.fileUploaded=true}).fail(handleError)}).fail(handleError)},fileUrl:function(){varview=this;varfile=$("#submission__answer__file",view.element);view.server.getDownloadUrl().done(function(url){if(file.prop("tagName")==="IMG"){file.attr("src",url)}else{file.attr("href",url)}returnurl})}};OpenAssessment.Rubric=function(element){this.element=element};OpenAssessment.Rubric.prototype={criterionFeedback:function(criterionFeedback){varselector="textarea.answer__value";varfeedback={};varrubric=this;$(selector,this.element).each(function(index,sel){varcriterionName=rubric.getCriterionName(sel);if(typeofcriterionFeedback!=="undefined"){$(sel).val(criterionFeedback[criterionName]);feedback[criterionName]=criterionFeedback[criterionName]}else{feedback[criterionName]=$(sel).val()}});returnfeedback},overallFeedback:function(overallFeedback){varselector=".assessment__rubric__question--feedback__value";if(typeofoverallFeedback==="undefined"){return$(selector,this.element).val()}else{$(selector,this.element).val(overallFeedback)}},optionsSelected:function(optionsSelected){varselector="input[type=radio]";
$(selector+":checked",this.element).each(function(index,sel){options[sel.name]=sel.value});returnoptions}else{$(selector,this.element).prop("checked",false);$(selector,this.element).each(function(index,sel){if(optionsSelected.hasOwnProperty(sel.name)){if(sel.value===optionsSelected[sel.name]){$(sel).prop("checked",true)}}})}},canSubmitCallback:function(callback){varrubric=this;callback(rubric.canSubmit());$(this.element).on("change keyup drop paste",function(){callback(rubric.canSubmit())})},canSubmit:function(){varnumChecked=$("input[type=radio]:checked",this.element).length;varnumAvailable=$(".field--radio.assessment__rubric__question.has--options",this.element).length;varcompletedRequiredComments=true;$("textarea[required]",this.element).each(function(){vartrimmedText=$.trim($(this).val());if(trimmedText===""){completedRequiredComments=false}});returnnumChecked===numAvailable&&completedRequiredComments},changesExistCallback:function(callback){varrubric=this;callback(rubric.changesExist());$(this.element).on("change keyup drop paste",function(){callback(rubric.changesExist())})},changesExist:function(){varnumChecked=$("input[type=radio]:checked",this.element).length;vartextExists=false;$("textarea",this.element).each(function(){vartrimmedText=$.trim($(this).val());if(trimmedText!==""){textExists=true}});returnnumChecked>0||textExists},showCorrections:function(corrections){varselector="input[type=radio]";varhasErrors=false;$(selector,this.element).each(function(index,sel){varlistItem=$(sel).parents(".assessment__rubric__question");if(corrections.hasOwnProperty(sel.name)){hasErrors=true;listItem.find(".message--incorrect").removeClass("is--hidden");listItem.find(".message--correct").addClass("is--hidden")}else{listItem.find(".message--correct").removeClass("is--hidden");listItem.find(".message--incorrect").addClass("is--hidden")}});returnhasErrors}};OpenAssessment.SelfView=function(element,server,baseView){this.element=element;this.server=server;this.baseView=baseView;this.rubric=null};OpenAssessment.SelfView.prototype={UNSAVED_WARNING_KEY:"self-assessment",load:function(){varview=this;this.server.render("self_assessment").done(function(html){$("#openassessment__self-assessment",view.element).replaceWith(html);view.server.renderLatex($("#openassessment__self-assessment",view.element));view.installHandlers()}).fail(function(){view.showLoadError("self-assessment")})},installHandlers:function(){varview=this;varsel=$("#openassessment__self-assessment",view.element);this.baseView.setUpCollapseExpand(sel);varrubricSelector=$("#self-assessment--001__assessment",this.element);if(rubricSelector.size()>0){varrubricElement=rubricSelector.get(0);this.rubric=newOpenAssessment.Rubric(rubricElement)}else{this.rubric=null}if(this.rubric!==null){this.rubric.canSubmitCallback($.proxy(this.selfSubmitEnabled,this));this.rubric.changesExistCallback($.proxy(this.assessmentRubricChanges,this))}sel.find("#self-assessment--001__assessment__submit").click(function(eventObject){eventObject.preventDefault();view.selfAssess()})},selfSubmitEnabled:function(enabled){varbutton=$("#self-assessment--001__assessment__submit",this.element);if(typeofenabled==="undefined"){return!button.hasClass("is--disabled")}else{button.toggleClass("is--disabled",!enabled);returnenabled}},assessmentRubricChanges:function(changesExist){if(changesExist){this.baseView.unsavedWarningEnabled(true,this.UNSAVED_WARNING_KEY,gettext("If you leave this page without submitting your self assessment, you will lose any work you have done."))}},selfAssess:function(){varview=this;varbaseView=this.baseView;baseView.toggleActionError("self",null);view.selfSubmitEnabled(false);this.server.selfAssess(this.rubric.optionsSelected(),this.rubric.criterionFeedback(),this.rubric.overallFeedback()).done(function(){baseView.unsavedWarningEnabled(false,view.UNSAVED_WARNING_KEY);baseView.loadAssessmentModules();baseView.scrollToTop()}).fail(function(errMsg){baseView.toggleActionError("self",errMsg);view.selfSubmitEnabled(true)})}};OpenAssessment.StaffView=function(element,server,baseView){this.element=element;this.server=server;this.baseView=baseView};OpenAssessment.StaffView.prototype={load:function(){varview=this;this.server.render("staff_assessment").done(function(html){$("#openassessment__staff-assessment",view.element).replaceWith(html)}).fail(function(){view.baseView.showLoadError("staff-assessment")})}};!function(OpenAssessment){"use strict";OpenAssessment.StaffAreaView=function(element,server,baseView){this.element=element;this.server=server;this.baseView=baseView};OpenAssessment.StaffAreaView.prototype={FULL_GRADE_UNSAVED_WARNING_KEY:"staff-grade",OVERRIDE_UNSAVED_WARNING_KEY:"staff-override",load:function(){varview=this;if($(".openassessment__staff-area",view.element).length>0){this.server.render("staff_area").done(function(html){$(".openassessment__staff-area",view.element).replaceWith(html);view.server.renderLatex($(".openassessment__staff-area",view.element));view.installHandlers()}).fail(function(){view.baseView.showLoadError("staff_area")})}},loadStudentInfo:function(options){varview=this;var$manageLearnersTab=$(".openassessment__staff-tools",this.element);var$form=$manageLearnersTab.find(".openassessment_student_info_form");varstudentUsername=$manageLearnersTab.find(".openassessment__student_username").val();varshowFormError=function(errorMessage){$form.find(".form--error").text(errorMessage)};vardeferred=$.Deferred();$(".openassessment__student-info",view.element).text("");if(studentUsername.trim()){this.server.studentInfo(studentUsername,options).done(function(html){showFormError("");$(".openassessment__student-info",view.element).replaceWith(html);$manageLearnersTab.on("click",".action--submit-cancel-submission",function(eventObject){eventObject.preventDefault();view.cancelSubmission($(this).data("submission-uuid"))});varhandleChange=function(eventData){view.handleCommentChanged(eventData)};$manageLearnersTab.find(".cancel_submission_comments").on("change keyup drop paste",handleChange);var$rubric=$manageLearnersTab.find(".staff-assessment__assessment");if($rubric.size()>0){varrubricElement=$rubric.get(0);varrubric=newOpenAssessment.Rubric(rubricElement);rubric.canSubmitCallback($.proxy(view.staffSubmitEnabled,view,$manageLearnersTab));rubric.changesExistCallback($.proxy(view.assessmentRubricChanges,view,view.OVERRIDE_UNSAVED_WARNING_KEY));$manageLearnersTab.find(".wrapper--staff-assessment .action--submit",view.element).click(function(eventObject){vartarget=$(eventObject.currentTarget),rootElement=target.closest(".openassessment__student-info"),submissionID=rootElement.data("submission-uuid");eventObject.preventDefault();view.submitStaffOverride(submissionID,rubric,$manageLearnersTab)})}deferred.resolve()}).fail(function(){showFormError(gettext("Unexpected server error."));deferred.reject()})}else{showFormError(gettext("You must provide a learner name."));deferred.reject()}returndeferred.promise()},loadStaffGradeForm:function(clearAndCollapse){varview=this;var$staffGradeTab=$(".openassessment__staff-grading",this.element);vardeferred=$.Deferred();varshowFormError=function(errorMessage){$staffGradeTab.find(".staff__grade__form--error").text(errorMessage)};if(clearAndCollapse){$staffGradeTab.find(".staff__grade__control").toggleClass("is--collapsed",true);$staffGradeTab.find(".staff__grade__form").replaceWith('<div class="staff__grade__form"></div>');view.updateStaffGradeCounts();deferred.resolve()}elseif(!this.staffGradeFormLoaded){this.staffGradeFormLoaded=true;this.server.staffGradeForm().done(function(html){showFormError("");$staffGradeTab.find(".staff__grade__form").replaceWith(html);view.updateStaffGradeCounts();var$rubric=$staffGradeTab.find(".staff-assessment__assessment");if($rubric.size()>0){varrubricElement=$rubric.get(0);varrubric=newOpenAssessment.Rubric(rubricElement);rubric.canSubmitCallback($.proxy(view.staffSubmitEnabled,view,$staffGradeTab));rubric.changesExistCallback($.proxy(view.assessmentRubricChanges,view,view.FULL_GRADE_UNSAVED_WARNING_KEY));$staffGradeTab.find(".wrapper--staff-assessment .action--submit").click(function(eventObject){varsubmissionID=$staffGradeTab.find(".staff__grade__form").data("submission-uuid");eventObject.preventDefault();view.submitStaffGrade(submissionID,rubric,$staffGradeTab,$(eventObject.currentTarget).hasClass("continue_grading--action"))})}deferred.resolve()}).fail(function(){showFormError(gettext("Unexpected server error."));view.staffGradeFormLoaded=false;deferred.reject()})}returndeferred.promise()},updateStaffGradeCounts:function(){varview=this;var$staffGradeTab=$(".openassessment__staff-grading",this.element);view.server.staffGradeCounts().done(function(html){$staffGradeTab.find(".staff__grade__status").replaceWith(html)}).fail(function(){$staffGradeTab.find(".staff__grade__status").replaceWith('<span class="staff__grade__status"><span class="staff__grade__value"><span class="copy">'+gettext("Error getting the number of ungraded responses")+"</span></span></span>")})},installHandlers:function(){varview=this;var$staffArea=$(".openassessment__staff-area",this.element);var$staffTools=$(".openassessment__staff-tools",$staffArea);var$staffInfo=$(".openassessment__student-info",$staffArea);var$staffGradeTool=$(".openassessment__staff-grading",$staffArea);if($staffArea.length<=0){return}this.baseView.setUpCollapseExpand($staffTools,function(){});this.baseView.setUpCollapseExpand($staffInfo,function(){});this.baseView.setUpCollapseExpand($staffGradeTool,function(){});$staffArea.find(".ui-staff__button").click(function(eventObject){var$button=$(eventObject.currentTarget),panelClass=$button.data("panel"),$panel=$staffArea.find("."+panelClass).first();if($button.hasClass("is--active")){$button.removeClass("is--active");$panel.addClass("is--hidden")}else{$staffArea.find(".ui-staff__button").removeClass("is--active");$button.addClass("is--active");$staffArea.find(".wrapper--ui-staff").addClass("is--hidden");$panel.removeClass("is--hidden")}});$staffArea.find(".ui-staff_close_button").click(function(eventObject){var$button=$(eventObject.currentTarget),$panel=$button.closest(".wrapper--ui-staff");$staffArea.find(".ui-staff__button").removeClass("is--active");$panel.addClass("is--hidden")});$staffTools.find(".openassessment_student_info_form").submit(function(eventObject){eventObject.preventDefault();view.loadStudentInfo()});$staffTools.find(".action--submit-username").click(function(eventObject){eventObject.preventDefault();view.loadStudentInfo()});$staffTools.find(".action--submit-training").click(function(eventObject){eventObject.preventDefault();view.scheduleTraining()});$staffTools.find(".action--submit-unfinished-tasks").click(function(eventObject){eventObject.preventDefault();view.rescheduleUnfinishedTasks()});$staffGradeTool.find(".staff__grade__show-form").click(function(){varwasCollapsed=$staffGradeTool.find(".staff__grade__control").hasClass("is--collapsed");if(wasCollapsed){view.loadStaffGradeForm()}})},scheduleTraining:function(){varview=this;this.server.scheduleTraining().done(function(msg){$(".schedule_training_message",view.element).text(msg)}).fail(function(errMsg){$(".schedule_training_message",view.element).text(errMsg)})},rescheduleUnfinishedTasks:function(){varview=this;this.server.rescheduleUnfinishedTasks().done(function(msg){$(".reschedule_unfinished_tasks_message",view.element).text(msg)}).fail(function(errMsg){$(".reschedule_unfinished_tasks_message",view.element).text(errMsg)})},cancelSubmission:function(submissionUUID){this.cancelSubmissionEnabled(false);varview=this;varcomments=$(".cancel_submission_comments",this.element).val();this.server.cancelSubmission(submissionUUID,comments).done(function(){view.loadStudentInfo({expanded_view:"final-grade"})}).fail(function(errorMessage){$(".cancel-submission-error").html(_.escape(errorMessage))})},cancelSubmissionEnabled:function(enabled){var$cancelButton=$(".action--submit-cancel-submission",this.element);if(typeofenabled==="undefined"){return!$cancelButton.hasClass("is--disabled")}else{$cancelButton.toggleClass("is--disabled",!enabled)}},comment:function(text){var$submissionComments=$(".cancel_submission_comments",this.element);if(typeoftext==="undefined"){return$submissionComments.val()}else{$submissionComments.val(text)}},handleCommentChanged:function(){varisBlank=$.trim(this.comment())!=="";this.cancelSubmissionEnabled(isBlank)},staffSubmitEnabled:function(scope,enabled){varbutton=scope.find(".wrapper--staff-assessment .action--submit");if(typeofenabled==="undefined"){return!button.hasClass("is--disabled")}else{button.toggleClass("is--disabled",!enabled);returnenabled}},assessmentRubricChanges:function(key,changesExist){if(changesExist){this.baseView.unsavedWarningEnabled(true,key,gettext("If you leave this page without submitting your staff assessment, you will lose any work you have done."))}},submitStaffOverride:function(submissionID,rubric,scope){varview=this;varsuccessCallback=function(){view.baseView.unsavedWarningEnabled(false,view.OVERRIDE_UNSAVED_WARNING_KEY);view.loadStudentInfo({expanded_view:"final-grade"})};this.callStaffAssess(submissionID,rubric,scope,successCallback,".staff-override-error")},submitStaffGrade:function(submissionID,rubric,scope,continueGrading){varview=this;varsuccessCallback=function(){view.baseView.unsavedWarningEnabled(false,view.FULL_GRADE_UNSAVED_WARNING_KEY);view.staffGradeFormLoaded=false;view.loadStaffGradeForm(!continueGrading);if(continueGrading){view.baseView.scrollToTop(".openassessment__staff-area")}};this.callStaffAssess(submissionID,rubric,scope,successCallback,".staff-grade-error")},callStaffAssess:function(submissionID,rubric,scope,successCallback,errorSelector){varview=this;view.staffSubmitEnabled(scope,false);this.server.staffAssess(rubric.optionsSelected(),rubric.criterionFeedback(),rubric.overallFeedback(),submissionID).done(successCallback).fail(function(errorMessage){scope.find(errorSelector).html(_.escape(errorMessage));view.staffSubmitEnabled(scope,true)})}}}(OpenAssessment);OpenAssessment.StudentTrainingView=function(element,server,baseView){this.element=element;this.server=server;this.baseView=baseView;this.rubric=null};OpenAssessment.StudentTrainingView.prototype={load:function(){varview=this;this.server.render("student_training").done(function(html){$("#openassessment__student-training",view.element).replaceWith(html);view.server.renderLatex($("#openassessment__student-training",view.element));view.installHandlers()}).fail(function(){view.baseView.showLoadError("student-training")})},installHandlers:function(){varsel=$("#openassessment__student-training",this.element);varview=this;this.baseView.setUpCollapseExpand(sel);varrubricSelector=$("#student-training--001__assessment",this.element);if(rubricSelector.size()>0){varrubricElement=rubricSelector.get(0);this.rubric=newOpenAssessment.Rubric(rubricElement)}if(this.rubric!==null){this.rubric.canSubmitCallback($.proxy(this.assessButtonEnabled,this))}sel.find("#student-training--001__assessment__submit").click(function(eventObject){eventObject.preventDefault();view.assess()})},assess:function(){this.assessButtonEnabled(false);varoptions={};if(this.rubric!==null){options=this.rubric.optionsSelected()}varview=this;varbaseView=this.baseView;this.server.trainingAssess(options).done(function(corrections){varincorrect=$("#openassessment__student-training--incorrect",view.element);varinstructions=$("#openassessment__student-training--instructions",view.element);if(!view.rubric.showCorrections(corrections)){view.load();baseView.loadAssessmentModules();incorrect.addClass("is--hidden");instructions.removeClass("is--hidden")}else{instructions.addClass("is--hidden");incorrect.removeClass("is--hidden")}baseView.scrollToTop()}).fail(function(errMsg){baseView.toggleActionError("student-training",errMsg);view.assessButtonEnabled(true)})},assessButtonEnabled:function(isEnabled){varbutton=$("#student-training--001__assessment__submit",this.element);if(typeofisEnabled==="undefined"){return!button.hasClass("is--disabled")}else{button.toggleClass("is--disabled",!isEnabled)}}};
varrubric=this;if(typeofoptionsSelected==="undefined"){varoptions={};$(selector+":checked",this.element).each(function(index,sel){options[rubric.getCriterionName(sel)]=sel.value});returnoptions}else{$(selector,this.element).prop("checked",false);$(selector,this.element).each(function(index,sel){varcriterionName=rubric.getCriterionName(sel);if(optionsSelected.hasOwnProperty(criterionName)){if(sel.value===optionsSelected[criterionName]){$(sel).prop("checked",true)}}})}},canSubmitCallback:function(callback){varrubric=this;callback(rubric.canSubmit());$(this.element).on("change keyup drop paste",function(){callback(rubric.canSubmit())})},canSubmit:function(){varnumChecked=$("input[type=radio]:checked",this.element).length;varnumAvailable=$(".field--radio.assessment__rubric__question.has--options",this.element).length;varcompletedRequiredComments=true;$("textarea[required]",this.element).each(function(){vartrimmedText=$.trim($(this).val());if(trimmedText===""){completedRequiredComments=false}});returnnumChecked===numAvailable&&completedRequiredComments},changesExistCallback:function(callback){varrubric=this;callback(rubric.changesExist());$(this.element).on("change keyup drop paste",function(){callback(rubric.changesExist())})},changesExist:function(){varnumChecked=$("input[type=radio]:checked",this.element).length;vartextExists=false;$("textarea",this.element).each(function(){vartrimmedText=$.trim($(this).val());if(trimmedText!==""){textExists=true}});returnnumChecked>0||textExists},showCorrections:function(corrections){varselector="input[type=radio]";varhasErrors=false;varrubric=this;$(selector,this.element).each(function(index,sel){varlistItem=$(sel).parents(".assessment__rubric__question");if(corrections.hasOwnProperty(rubric.getCriterionName(sel))){hasErrors=true;listItem.find(".message--incorrect").removeClass("is--hidden");listItem.find(".message--correct").addClass("is--hidden")}else{listItem.find(".message--correct").removeClass("is--hidden");listItem.find(".message--incorrect").addClass("is--hidden")}});returnhasErrors},getCriterionName:function(element){return$(element).data("criterion-name")}};OpenAssessment.SelfView=function(element,server,baseView){this.element=element;this.server=server;this.baseView=baseView;this.rubric=null};OpenAssessment.SelfView.prototype={UNSAVED_WARNING_KEY:"self-assessment",load:function(){varview=this;this.server.render("self_assessment").done(function(html){$("#openassessment__self-assessment",view.element).replaceWith(html);view.server.renderLatex($("#openassessment__self-assessment",view.element));view.installHandlers()}).fail(function(){view.showLoadError("self-assessment")})},installHandlers:function(){varview=this;varsel=$("#openassessment__self-assessment",view.element);this.baseView.setUpCollapseExpand(sel);varrubricSelector=$("#self-assessment--001__assessment",this.element);if(rubricSelector.size()>0){varrubricElement=rubricSelector.get(0);this.rubric=newOpenAssessment.Rubric(rubricElement)}else{this.rubric=null}if(this.rubric!==null){this.rubric.canSubmitCallback($.proxy(this.selfSubmitEnabled,this));this.rubric.changesExistCallback($.proxy(this.assessmentRubricChanges,this))}sel.find("#self-assessment--001__assessment__submit").click(function(eventObject){eventObject.preventDefault();view.selfAssess()})},selfSubmitEnabled:function(enabled){varbutton=$("#self-assessment--001__assessment__submit",this.element);if(typeofenabled==="undefined"){return!button.hasClass("is--disabled")}else{button.toggleClass("is--disabled",!enabled);returnenabled}},assessmentRubricChanges:function(changesExist){if(changesExist){this.baseView.unsavedWarningEnabled(true,this.UNSAVED_WARNING_KEY,gettext("If you leave this page without submitting your self assessment, you will lose any work you have done."))}},selfAssess:function(){varview=this;varbaseView=this.baseView;baseView.toggleActionError("self",null);view.selfSubmitEnabled(false);this.server.selfAssess(this.rubric.optionsSelected(),this.rubric.criterionFeedback(),this.rubric.overallFeedback()).done(function(){baseView.unsavedWarningEnabled(false,view.UNSAVED_WARNING_KEY);baseView.loadAssessmentModules();baseView.scrollToTop()}).fail(function(errMsg){baseView.toggleActionError("self",errMsg);view.selfSubmitEnabled(true)})}};OpenAssessment.StaffView=function(element,server,baseView){this.element=element;this.server=server;this.baseView=baseView};OpenAssessment.StaffView.prototype={load:function(){varview=this;this.server.render("staff_assessment").done(function(html){$("#openassessment__staff-assessment",view.element).replaceWith(html)}).fail(function(){view.baseView.showLoadError("staff-assessment")})}};!function(OpenAssessment){"use strict";OpenAssessment.StaffAreaView=function(element,server,baseView){this.element=element;this.server=server;this.baseView=baseView};OpenAssessment.StaffAreaView.prototype={FULL_GRADE_UNSAVED_WARNING_KEY:"staff-grade",OVERRIDE_UNSAVED_WARNING_KEY:"staff-override",load:function(){varview=this;if($(".openassessment__staff-area",view.element).length>0){this.server.render("staff_area").done(function(html){$(".openassessment__staff-area",view.element).replaceWith(html);view.server.renderLatex($(".openassessment__staff-area",view.element));view.installHandlers()}).fail(function(){view.baseView.showLoadError("staff_area")})}},loadStudentInfo:function(options){varview=this;var$manageLearnersTab=$(".openassessment__staff-tools",this.element);var$form=$manageLearnersTab.find(".openassessment_student_info_form");varstudentUsername=$manageLearnersTab.find(".openassessment__student_username").val();varshowFormError=function(errorMessage){$form.find(".form--error").text(errorMessage)};vardeferred=$.Deferred();$(".openassessment__student-info",view.element).text("");if(studentUsername.trim()){this.server.studentInfo(studentUsername,options).done(function(html){showFormError("");$(".openassessment__student-info",view.element).replaceWith(html);$manageLearnersTab.on("click",".action--submit-cancel-submission",function(eventObject){eventObject.preventDefault();view.cancelSubmission($(this).data("submission-uuid"))});varhandleChange=function(eventData){view.handleCommentChanged(eventData)};$manageLearnersTab.find(".cancel_submission_comments").on("change keyup drop paste",handleChange);var$rubric=$manageLearnersTab.find(".staff-assessment__assessment");if($rubric.size()>0){varrubricElement=$rubric.get(0);varrubric=newOpenAssessment.Rubric(rubricElement);rubric.canSubmitCallback($.proxy(view.staffSubmitEnabled,view,$manageLearnersTab));rubric.changesExistCallback($.proxy(view.assessmentRubricChanges,view,view.OVERRIDE_UNSAVED_WARNING_KEY));$manageLearnersTab.find(".wrapper--staff-assessment .action--submit",view.element).click(function(eventObject){vartarget=$(eventObject.currentTarget),rootElement=target.closest(".openassessment__student-info"),submissionID=rootElement.data("submission-uuid");eventObject.preventDefault();view.submitStaffOverride(submissionID,rubric,$manageLearnersTab)})}deferred.resolve()}).fail(function(){showFormError(gettext("Unexpected server error."));deferred.reject()})}else{showFormError(gettext("You must provide a learner name."));deferred.reject()}returndeferred.promise()},loadStaffGradeForm:function(clearAndCollapse){varview=this;var$staffGradeTab=$(".openassessment__staff-grading",this.element);vardeferred=$.Deferred();varshowFormError=function(errorMessage){$staffGradeTab.find(".staff__grade__form--error").text(errorMessage)};if(clearAndCollapse){$staffGradeTab.find(".staff__grade__control").toggleClass("is--collapsed",true);$staffGradeTab.find(".staff__grade__form").replaceWith('<div class="staff__grade__form"></div>');view.updateStaffGradeCounts();deferred.resolve()}elseif(!this.staffGradeFormLoaded){this.staffGradeFormLoaded=true;this.server.staffGradeForm().done(function(html){showFormError("");$staffGradeTab.find(".staff__grade__form").replaceWith(html);view.updateStaffGradeCounts();var$rubric=$staffGradeTab.find(".staff-assessment__assessment");if($rubric.size()>0){varrubricElement=$rubric.get(0);varrubric=newOpenAssessment.Rubric(rubricElement);rubric.canSubmitCallback($.proxy(view.staffSubmitEnabled,view,$staffGradeTab));rubric.changesExistCallback($.proxy(view.assessmentRubricChanges,view,view.FULL_GRADE_UNSAVED_WARNING_KEY));$staffGradeTab.find(".wrapper--staff-assessment .action--submit").click(function(eventObject){varsubmissionID=$staffGradeTab.find(".staff__grade__form").data("submission-uuid");eventObject.preventDefault();view.submitStaffGrade(submissionID,rubric,$staffGradeTab,$(eventObject.currentTarget).hasClass("continue_grading--action"))})}deferred.resolve()}).fail(function(){showFormError(gettext("Unexpected server error."));view.staffGradeFormLoaded=false;deferred.reject()})}returndeferred.promise()},updateStaffGradeCounts:function(){varview=this;var$staffGradeTab=$(".openassessment__staff-grading",this.element);view.server.staffGradeCounts().done(function(html){$staffGradeTab.find(".staff__grade__status").replaceWith(html)}).fail(function(){$staffGradeTab.find(".staff__grade__status").replaceWith('<span class="staff__grade__status"><span class="staff__grade__value"><span class="copy">'+gettext("Error getting the number of ungraded responses")+"</span></span></span>")})},installHandlers:function(){varview=this;var$staffArea=$(".openassessment__staff-area",this.element);var$staffTools=$(".openassessment__staff-tools",$staffArea);var$staffInfo=$(".openassessment__student-info",$staffArea);var$staffGradeTool=$(".openassessment__staff-grading",$staffArea);if($staffArea.length<=0){return}this.baseView.setUpCollapseExpand($staffTools,function(){});this.baseView.setUpCollapseExpand($staffInfo,function(){});this.baseView.setUpCollapseExpand($staffGradeTool,function(){});$staffArea.find(".ui-staff__button").click(function(eventObject){var$button=$(eventObject.currentTarget),panelClass=$button.data("panel"),$panel=$staffArea.find("."+panelClass).first();if($button.hasClass("is--active")){$button.removeClass("is--active");$panel.addClass("is--hidden")}else{$staffArea.find(".ui-staff__button").removeClass("is--active");$button.addClass("is--active");$staffArea.find(".wrapper--ui-staff").addClass("is--hidden");$panel.removeClass("is--hidden")}});$staffArea.find(".ui-staff_close_button").click(function(eventObject){var$button=$(eventObject.currentTarget),$panel=$button.closest(".wrapper--ui-staff");$staffArea.find(".ui-staff__button").removeClass("is--active");$panel.addClass("is--hidden")});$staffTools.find(".openassessment_student_info_form").submit(function(eventObject){eventObject.preventDefault();view.loadStudentInfo()});$staffTools.find(".action--submit-username").click(function(eventObject){eventObject.preventDefault();view.loadStudentInfo()});$staffTools.find(".action--submit-training").click(function(eventObject){eventObject.preventDefault();view.scheduleTraining()});$staffTools.find(".action--submit-unfinished-tasks").click(function(eventObject){eventObject.preventDefault();view.rescheduleUnfinishedTasks()});$staffGradeTool.find(".staff__grade__show-form").click(function(){varwasCollapsed=$staffGradeTool.find(".staff__grade__control").hasClass("is--collapsed");if(wasCollapsed){view.loadStaffGradeForm()}})},scheduleTraining:function(){varview=this;this.server.scheduleTraining().done(function(msg){$(".schedule_training_message",view.element).text(msg)}).fail(function(errMsg){$(".schedule_training_message",view.element).text(errMsg)})},rescheduleUnfinishedTasks:function(){varview=this;this.server.rescheduleUnfinishedTasks().done(function(msg){$(".reschedule_unfinished_tasks_message",view.element).text(msg)}).fail(function(errMsg){$(".reschedule_unfinished_tasks_message",view.element).text(errMsg)})},cancelSubmission:function(submissionUUID){this.cancelSubmissionEnabled(false);varview=this;varcomments=$(".cancel_submission_comments",this.element).val();this.server.cancelSubmission(submissionUUID,comments).done(function(){view.loadStudentInfo({expanded_view:"final-grade"})}).fail(function(errorMessage){$(".cancel-submission-error").html(_.escape(errorMessage))})},cancelSubmissionEnabled:function(enabled){var$cancelButton=$(".action--submit-cancel-submission",this.element);if(typeofenabled==="undefined"){return!$cancelButton.hasClass("is--disabled")}else{$cancelButton.toggleClass("is--disabled",!enabled)}},comment:function(text){var$submissionComments=$(".cancel_submission_comments",this.element);if(typeoftext==="undefined"){return$submissionComments.val()}else{$submissionComments.val(text)}},handleCommentChanged:function(){varisBlank=$.trim(this.comment())!=="";this.cancelSubmissionEnabled(isBlank)},staffSubmitEnabled:function(scope,enabled){varbutton=scope.find(".wrapper--staff-assessment .action--submit");if(typeofenabled==="undefined"){return!button.hasClass("is--disabled")}else{button.toggleClass("is--disabled",!enabled);returnenabled}},assessmentRubricChanges:function(key,changesExist){if(changesExist){this.baseView.unsavedWarningEnabled(true,key,gettext("If you leave this page without submitting your staff assessment, you will lose any work you have done."))}},submitStaffOverride:function(submissionID,rubric,scope){varview=this;varsuccessCallback=function(){view.baseView.unsavedWarningEnabled(false,view.OVERRIDE_UNSAVED_WARNING_KEY);view.loadStudentInfo({expanded_view:"final-grade"})};this.callStaffAssess(submissionID,rubric,scope,successCallback,".staff-override-error")},submitStaffGrade:function(submissionID,rubric,scope,continueGrading){varview=this;varsuccessCallback=function(){view.baseView.unsavedWarningEnabled(false,view.FULL_GRADE_UNSAVED_WARNING_KEY);view.staffGradeFormLoaded=false;view.loadStaffGradeForm(!continueGrading);if(continueGrading){view.baseView.scrollToTop(".openassessment__staff-area")}};this.callStaffAssess(submissionID,rubric,scope,successCallback,".staff-grade-error")},callStaffAssess:function(submissionID,rubric,scope,successCallback,errorSelector){varview=this;view.staffSubmitEnabled(scope,false);this.server.staffAssess(rubric.optionsSelected(),rubric.criterionFeedback(),rubric.overallFeedback(),submissionID).done(successCallback).fail(function(errorMessage){scope.find(errorSelector).html(_.escape(errorMessage));view.staffSubmitEnabled(scope,true)})}}}(OpenAssessment);OpenAssessment.StudentTrainingView=function(element,server,baseView){this.element=element;this.server=server;this.baseView=baseView;this.rubric=null};OpenAssessment.StudentTrainingView.prototype={load:function(){varview=this;this.server.render("student_training").done(function(html){$("#openassessment__student-training",view.element).replaceWith(html);view.server.renderLatex($("#openassessment__student-training",view.element));view.installHandlers()}).fail(function(){view.baseView.showLoadError("student-training")})},installHandlers:function(){varsel=$("#openassessment__student-training",this.element);varview=this;this.baseView.setUpCollapseExpand(sel);varrubricSelector=$("#student-training--001__assessment",this.element);if(rubricSelector.size()>0){varrubricElement=rubricSelector.get(0);this.rubric=newOpenAssessment.Rubric(rubricElement)}if(this.rubric!==null){this.rubric.canSubmitCallback($.proxy(this.assessButtonEnabled,this))}sel.find("#student-training--001__assessment__submit").click(function(eventObject){eventObject.preventDefault();view.assess()})},assess:function(){this.assessButtonEnabled(false);varoptions={};if(this.rubric!==null){options=this.rubric.optionsSelected()}varview=this;varbaseView=this.baseView;this.server.trainingAssess(options).done(function(corrections){varincorrect=$("#openassessment__student-training--incorrect",view.element);varinstructions=$("#openassessment__student-training--instructions",view.element);if(!view.rubric.showCorrections(corrections)){view.load();baseView.loadAssessmentModules();incorrect.addClass("is--hidden");instructions.removeClass("is--hidden")}else{instructions.addClass("is--hidden");incorrect.removeClass("is--hidden")}baseView.scrollToTop()}).fail(function(errMsg){baseView.toggleActionError("student-training",errMsg);view.assessButtonEnabled(true)})},assessButtonEnabled:function(isEnabled){varbutton=$("#student-training--001__assessment__submit",this.element);if(typeofisEnabled==="undefined"){return!button.hasClass("is--disabled")}else{button.toggleClass("is--disabled",!isEnabled)}}};
