455 lines
15 KiB
Plaintext
455 lines
15 KiB
Plaintext
<div class="list-group">
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<h4 id ="exercise_caption" class="list-group-item-heading" data-exercise-id="<%=@request_for_comment.exercise.id%>" data-comment-exercise-url="<%=create_comment_exercise_request_for_comment_path%>" data-rfc-id = "<%= @request_for_comment.id %>" >
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<% if (@request_for_comment.solved?) %>
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<span class="fa fa-check" aria-hidden="true"></span>
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<% end %>
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<%= link_to(@request_for_comment.exercise.title, [:implement, @request_for_comment.exercise]) %>
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</h4>
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<p class="list-group-item-text">
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<%
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user = @request_for_comment.user
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submission = @request_for_comment.submission
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%>
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<%= user.displayname %> | <%= @request_for_comment.created_at.localtime %>
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</p>
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<h5>
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<u><%= t('activerecord.attributes.exercise.description') %>:</u> <%= render_markdown(@request_for_comment.exercise.description) %>
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</h5>
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<h5>
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<% if @request_for_comment.question and not @request_for_comment.question == '' %>
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<u><%= t('activerecord.attributes.request_for_comments.question')%>:</u> "<%= @request_for_comment.question %>"
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<% else %>
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<u><%= t('activerecord.attributes.request_for_comments.question')%>:</u> <%= t('request_for_comments.no_question') %>
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<% end %>
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</h5>
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<% if (policy(@request_for_comment).mark_as_solved? and not @request_for_comment.solved?) %>
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<button class="btn btn-primary" id="mark-as-solved-button">
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<%= t('request_for_comments.mark_as_solved') %>
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</button>
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<div id="thank-you-container">
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<p>
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<%= t('request_for_comments.write_a_thank_you_node') %>
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</p>
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<textarea id="thank-you-note"></textarea>
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<button class="btn btn-primary" id="send-thank-you-note">
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<%= t('request_for_comments.send_thank_you_note') %>
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</button>
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<button class="btn btn-default" id="cancel-thank-you-note">
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<%= t('request_for_comments.cancel_thank_you_note') %>
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</button>
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</div>
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<% end %>
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<% if @current_user.admin? && user.is_a?(ExternalUser) %>
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<br>
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<br>
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<h4>Admin Menu</h4>
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<h5>
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<ul>
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<li><%= link_to "User's current status of this exercise", statistics_external_user_exercise_path(id: @request_for_comment.exercise_id, external_user_id: @request_for_comment.user_id) %></li>
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<li><%= link_to "All exercises of this user", statistics_external_user_path(id: @request_for_comment.user_id) %></li> <br>
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<li><%= link_to "Implement the exercise yourself", implement_exercise_path(id: @request_for_comment.exercise_id) %> </li>
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<li><%= link_to "Show the exercise", exercise_path(id: @request_for_comment.exercise_id) %> </li>
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</ul>
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</h5>
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<% end %>
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<h5>
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<u><%= t('request_for_comments.howto_title') %></u><br> <%= render_markdown(t('request_for_comments.howto')) %>
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</h5>
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</div>
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<hr>
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<div class="hidden sanitizer"></div>
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<!--
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do not put a carriage return in the line below. it will be present in the presentation of the source code, otherwise.
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also, all settings from the rails model needed for the editor configuration in the JavaScript are attached to the editor as data attributes here.
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-->
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<% submission.files.each do |file| %>
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<%= (file.path or "") + "/" + file.name + file.file_type.file_extension %><br>
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<i class="fa fa-arrow-down" aria-hidden="true"></i> <%= t('request_for_comments.click_here') %>
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<div id='commentitor' class='editor' data-read-only='true' data-file-id='<%=file.id%>' data-mode='<%=file.file_type.editor_mode%>'><%= file.content %>
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</div>
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<% end %>
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<%= render('shared/modal', id: 'comment-modal', title: t('exercises.implement.comment.dialogtitle'), template: 'exercises/_comment_dialogcontent') %>
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<script type="text/javascript">
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$('.modal-content').draggable({
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handle: '.modal-header'
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}).resizable({
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autoHide: true
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});
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var solvedButton = $('#mark-as-solved-button');
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var addCommentExerciseButton = $('#addCommentExerciseButton');
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var thankYouContainer = $('#thank-you-container');
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solvedButton.on('click', function(){
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$.ajax({
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dataType: 'json',
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method: 'GET',
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url: location + '/mark_as_solved'
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}).done(function(response){
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if(response.solved){
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solvedButton.removeClass('btn-primary');
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solvedButton.addClass('btn-success');
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solvedButton.html('<%= t('request_for_comments.solved') %>');
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solvedButton.off('click');
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thankYouContainer.show();
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}
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});
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});
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$('#send-thank-you-note').on('click', function () {
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var value = $('#thank-you-note').val();
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if (value) {
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$.ajax({
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dataType: 'json',
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method: 'POST',
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url: location + '/set_thank_you_note',
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data: {
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note: value
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}
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}).done(function() {
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thankYouContainer.hide();
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});
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}
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});
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$('#cancel-thank-you-note').on('click', function () {
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thankYouContainer.hide();
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});
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// set file paths for ace
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var ACE_FILES_PATH = '/assets/ace/';
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_.each(['modePath', 'themePath', 'workerPath'], function(attribute) {
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ace.config.set(attribute, ACE_FILES_PATH);
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});
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var commentitor = $('.editor');
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commentitor.each(function (index, editor) {
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var currentEditor = ace.edit(editor);
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currentEditor.setReadOnly(true);
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// set editor mode (used for syntax highlighting
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currentEditor.getSession().setMode($(editor).data('mode'));
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currentEditor.getSession().setOption("useWorker", false);
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currentEditor.commentVisualsByLine = {};
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setAnnotations(currentEditor, $(editor).data('file-id'));
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currentEditor.on("guttermousedown", handleSidebarClick);
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currentEditor.on("guttermousemove", showPopover);
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});
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function preprocess(commentText) {
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// sanitize comments to deal with XSS attacks:
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commentText = $('div.sanitizer').text(commentText).html();
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// display original line breaks:
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return commentText.replace(/\n/g, '<br>');
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}
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function generateCommentHtmlContent(comments) {
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var htmlContent = '';
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comments.forEach(function(comment, index) {
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var commentText = preprocess(comment.text);
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if (index !== 0) {
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htmlContent += '<div class="comment-divider"></div>'
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}
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htmlContent += '\
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<div class="comment" data-comment-id=' + comment.id + '> \
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<div class="comment-header"> \
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<div class="comment-username">' + preprocess(comment.username) + '</div> \
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<div class="comment-date">' + comment.date + '</div> \
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<div class="comment-updated' + (comment.updated ? '' : ' hidden') + '"> \
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<i class="fa fa-pencil" aria-hidden="true"></i> \
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<%= t('request_for_comments.comment_edited') %> \
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</div> \
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</div> \
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<div class="comment-content">' + commentText + '</div> \
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<textarea class="comment-editor">' + commentText + '</textarea> \
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<div class="comment-actions' + (comment.editable ? '' : ' hidden') + '"> \
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<button class="action-edit btn btn-xs btn-warning"><%= t('shared.edit') %></button> \
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<button class="action-delete btn btn-xs btn-danger"><%= t('shared.destroy') %></button> \
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</div> \
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</div>';
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});
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return htmlContent;
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}
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function buildPopover(comments, where) {
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// only display the newest three comments in preview
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var maxComments = 3;
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var htmlContent = generateCommentHtmlContent(comments.reverse().slice(0, maxComments));
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if (comments.length > maxComments) {
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// add a hint that there are more comments than shown here
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htmlContent += '<div class="popover-footer"><%= t('request_for_comments.click_for_more_comments') %></div>'
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.replace('${numComments}', String(comments.length - maxComments));
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}
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where.popover({
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content: htmlContent,
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html: true, // necessary to style comments. XSS is not possible due to comment pre-processing (sanitizing)
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trigger: 'manual', // can only be triggered by $(where).popover('show' | 'hide')
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container: 'body'
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});
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}
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function setAnnotations(editor, fileid) {
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var session = editor.getSession();
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var jqrequest = $.ajax({
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dataType: 'json',
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method: 'GET',
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url: '/comments',
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data: {
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file_id: fileid
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}
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});
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jqrequest.done(function(response){
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$.each(response, function(index, comment) {
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comment.className = 'code-ocean_comment';
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});
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session.setAnnotations(response);
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});
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}
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function getCommentsForRow(editor, row){
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return editor.getSession().getAnnotations().filter(function(element) {
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return element.row === row;
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})
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}
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function deleteComment(commentId, editor, file_id, callback) {
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var jqxhr = $.ajax({
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type: 'DELETE',
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url: "/comments/" + commentId
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});
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jqxhr.done(function () {
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setAnnotations(editor, file_id);
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callback();
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});
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jqxhr.fail(ajaxError);
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}
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function updateComment(commentId, text, editor, file_id, callback) {
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var jqxhr = $.ajax({
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type: 'PATCH',
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url: "/comments/" + commentId,
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data: {
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comment: {
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text: text
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}
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}
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});
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jqxhr.done(function () {
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setAnnotations(editor, file_id);
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callback();
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});
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jqxhr.fail(ajaxError);
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}
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function createComment(file_id, row, editor, commenttext){
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var jqxhr = $.ajax({
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data: {
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comment: {
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file_id: file_id,
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row: row,
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column: 0,
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text: commenttext,
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request_id: $('h4#exercise_caption').data('rfc-id')
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}
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},
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dataType: 'json',
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method: 'POST',
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url: "/comments"
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});
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jqxhr.done(function(){
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setAnnotations(editor, file_id);
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});
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jqxhr.fail(ajaxError);
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}
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function subscribeToRFC(subscriptionType, checkbox){
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checkbox.attr("disabled", true);
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var jqxhr = $.ajax({
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data: {
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subscription: {
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request_for_comment_id: $('h4#exercise_caption').data('rfc-id'),
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subscription_type: subscriptionType
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}
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},
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dataType: 'json',
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method: 'POST',
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url: "/subscriptions.json"
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});
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jqxhr.done(function(subscription) {
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checkbox.data('subscription', subscription.id);
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checkbox.attr("disabled", false);
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});
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jqxhr.fail(function(response) {
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checkbox.prop('checked', false);
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checkbox.attr("disabled", false);
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ajaxError(response);
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});
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}
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function unsubscribeFromRFC(checkbox) {
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checkbox.attr("disabled", true);
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var subscriptionId = checkbox.data('subscription');
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var jqxhr = $.ajax({
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url: '/subscriptions/' + subscriptionId + '/unsubscribe.json'
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});
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jqxhr.done(function(response) {
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checkbox.prop('checked', false);
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checkbox.data('subscription', null);
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checkbox.attr("disabled", false);
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$.flash.success({text: response.message});
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});
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jqxhr.fail(function(response) {
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checkbox.prop('checked', true);
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checkbox.attr("disabled", false);
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ajaxError(response);
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});
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}
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var lastRow = null;
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var lastTarget = null;
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function showPopover(e) {
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var target = e.domEvent.target;
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var row = e.getDocumentPosition().row;
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if (target.className.indexOf('ace_gutter-cell') === -1 || lastRow === row) {
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return;
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}
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if (lastTarget === target) {
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// sometimes the row gets updated before the DOM event target, so we need to wait for it to change
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return;
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}
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lastRow = row;
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var editor = e.editor;
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var comments = getCommentsForRow(editor, row);
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buildPopover(comments, $(target));
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lastTarget = target;
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$(target).popover('show');
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$(target).on('mouseleave', function () {
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$(this).off('mouseleave');
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$(this).popover('destroy');
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});
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}
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$('.ace_gutter').on('mouseleave', function () {
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lastRow = null;
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lastTarget = null;
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});
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function handleSidebarClick(e) {
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var target = e.domEvent.target;
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if (target.className.indexOf('ace_gutter-cell') === -1) return;
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var editor = e.editor;
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var fileid = $(editor.container).data('file-id');
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var row = e.getDocumentPosition().row;
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e.stop();
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$('.modal-title').text('<%= t('request_for_comments.modal_title') %>'.replace('${line}', row + 1));
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var commentModal = $('#comment-modal');
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var otherComments = commentModal.find('#otherComments');
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var htmlContent = generateCommentHtmlContent(getCommentsForRow(editor, row));
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if (htmlContent) {
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otherComments.show();
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var container = otherComments.find('.container');
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container.html(htmlContent);
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var deleteButtons = container.find('.action-delete');
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deleteButtons.on('click', function (event) {
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var button = $(event.target);
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var parent = $(button).parent().parent();
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var commentId = parent.data('comment-id');
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deleteComment(commentId, editor, fileid, function () {
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parent.html('<div class="comment-removed"><%= t('comments.deleted') %></div>');
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});
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});
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var editButtons = container.find('.action-edit');
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editButtons.on('click', function (event) {
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var button = $(event.target);
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var parent = $(button).parent().parent();
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var commentId = parent.data('comment-id');
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var currentlyEditing = button.data('editing');
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var deleteButton = parent.find('.action-delete');
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var commentContent = parent.find('.comment-content');
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var commentEditor = parent.find('textarea.comment-editor');
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var commentUpdated = parent.find('.comment-updated');
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if (currentlyEditing) {
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updateComment(commentId, commentEditor.val(), editor, fileid, function () {
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button.text('<%= t('shared.edit') %>');
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button.data('editing', false);
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commentContent.text(commentEditor.val());
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deleteButton.show();
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commentContent.show();
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commentEditor.hide();
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commentUpdated.removeClass('hidden');
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});
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} else {
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button.text('<%= t('comments.save_update') %>');
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button.data('editing', true);
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deleteButton.hide();
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commentContent.hide();
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commentEditor.show();
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}
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});
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} else {
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otherComments.hide();
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}
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var subscribeCheckbox = commentModal.find('#subscribe');
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subscribeCheckbox.prop('checked', subscribeCheckbox.data('subscription'));
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subscribeCheckbox.off('change');
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subscribeCheckbox.on('change', function() {
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if (this.checked) {
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subscribeToRFC('author', $(this));
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} else {
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unsubscribeFromRFC($(this));
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}
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});
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var addCommentButton = commentModal.find('#addCommentButton');
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addCommentButton.off('click');
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addCommentButton.on('click', function(){
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var commentTextarea = commentModal.find('#myComment > textarea');
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var commenttext = commentTextarea.val();
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if (commenttext !== "") {
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createComment(fileid, row, editor, commenttext);
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commentTextarea.val('') ;
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commentModal.modal('hide');
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}
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});
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commentModal.modal('show');
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}
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function ajaxError(response) {
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var message = ((response || {}).responseJSON || {}).message || '';
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$.flash.danger({
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text: message.length > 0 ? message : $('#flash').data('message-failure')
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});
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}
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</script>
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