##// END OF EJS Templates
js: cleanup unused javascript code.
js: cleanup unused javascript code.

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comments.js
791 lines | 27.3 KiB | application/javascript | JavascriptLexer
// # Copyright (C) 2010-2017 RhodeCode GmbH
// #
// # This program is free software: you can redistribute it and/or modify
// # it under the terms of the GNU Affero General Public License, version 3
// # (only), as published by the Free Software Foundation.
// #
// # This program is distributed in the hope that it will be useful,
// # but WITHOUT ANY WARRANTY; without even the implied warranty of
// # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// # GNU General Public License for more details.
// #
// # You should have received a copy of the GNU Affero General Public License
// # along with this program. If not, see <http://www.gnu.org/licenses/>.
// #
// # This program is dual-licensed. If you wish to learn more about the
// # RhodeCode Enterprise Edition, including its added features, Support services,
// # and proprietary license terms, please see https://rhodecode.com/licenses/
var firefoxAnchorFix = function() {
// hack to make anchor links behave properly on firefox, in our inline
// comments generation when comments are injected firefox is misbehaving
// when jumping to anchor links
if (location.href.indexOf('#') > -1) {
location.href += '';
}
};
var linkifyComments = function(comments) {
/* TODO: marcink: remove this - it should no longer needed */
for (var i = 0; i < comments.length; i++) {
var comment_id = $(comments[i]).data('comment-id');
var prev_comment_id = $(comments[i - 1]).data('comment-id');
var next_comment_id = $(comments[i + 1]).data('comment-id');
// place next/prev links
if (prev_comment_id) {
$('#prev_c_' + comment_id).show();
$('#prev_c_' + comment_id + " a.arrow_comment_link").attr(
'href', '#comment-' + prev_comment_id).removeClass('disabled');
}
if (next_comment_id) {
$('#next_c_' + comment_id).show();
$('#next_c_' + comment_id + " a.arrow_comment_link").attr(
'href', '#comment-' + next_comment_id).removeClass('disabled');
}
/* TODO(marcink): end removal here */
// place a first link to the total counter
if (i === 0) {
$('#inline-comments-counter').attr('href', '#comment-' + comment_id);
}
}
};
var bindToggleButtons = function() {
$('.comment-toggle').on('click', function() {
$(this).parent().nextUntil('tr.line').toggle('inline-comments');
});
};
/* Comment form for main and inline comments */
(function(mod) {
if (typeof exports == "object" && typeof module == "object") // CommonJS
module.exports = mod();
else // Plain browser env
(this || window).CommentForm = mod();
})(function() {
"use strict";
function CommentForm(formElement, commitId, pullRequestId, lineNo, initAutocompleteActions, resolvesCommentId) {
if (!(this instanceof CommentForm)) {
return new CommentForm(formElement, commitId, pullRequestId, lineNo, initAutocompleteActions, resolvesCommentId);
}
// bind the element instance to our Form
$(formElement).get(0).CommentForm = this;
this.withLineNo = function(selector) {
var lineNo = this.lineNo;
if (lineNo === undefined) {
return selector
} else {
return selector + '_' + lineNo;
}
};
this.commitId = commitId;
this.pullRequestId = pullRequestId;
this.lineNo = lineNo;
this.initAutocompleteActions = initAutocompleteActions;
this.previewButton = this.withLineNo('#preview-btn');
this.previewContainer = this.withLineNo('#preview-container');
this.previewBoxSelector = this.withLineNo('#preview-box');
this.editButton = this.withLineNo('#edit-btn');
this.editContainer = this.withLineNo('#edit-container');
this.cancelButton = this.withLineNo('#cancel-btn');
this.commentType = this.withLineNo('#comment_type');
this.resolvesId = null;
this.resolvesActionId = null;
this.cmBox = this.withLineNo('#text');
this.cm = initCommentBoxCodeMirror(this.cmBox, this.initAutocompleteActions);
this.statusChange = this.withLineNo('#change_status');
this.submitForm = formElement;
this.submitButton = $(this.submitForm).find('input[type="submit"]');
this.submitButtonText = this.submitButton.val();
this.previewUrl = pyroutes.url('changeset_comment_preview',
{'repo_name': templateContext.repo_name});
if (resolvesCommentId){
this.resolvesId = '#resolve_comment_{0}'.format(resolvesCommentId);
this.resolvesActionId = '#resolve_comment_action_{0}'.format(resolvesCommentId);
$(this.commentType).prop('disabled', true);
$(this.commentType).addClass('disabled');
// disable select
setTimeout(function() {
$(self.statusChange).select2('readonly', true);
}, 10);
var resolvedInfo = (
'<li class="">' +
'<input type="hidden" id="resolve_comment_{0}" name="resolve_comment_{0}" value="{0}">' +
'<button id="resolve_comment_action_{0}" class="resolve-text btn btn-sm" onclick="return Rhodecode.comments.submitResolution({0})">{1} #{0}</button>' +
'</li>'
).format(resolvesCommentId, _gettext('resolve comment'));
$(resolvedInfo).insertAfter($(this.commentType).parent());
}
// based on commitId, or pullRequestId decide where do we submit
// out data
if (this.commitId){
this.submitUrl = pyroutes.url('changeset_comment',
{'repo_name': templateContext.repo_name,
'revision': this.commitId});
this.selfUrl = pyroutes.url('changeset_home',
{'repo_name': templateContext.repo_name,
'revision': this.commitId});
} else if (this.pullRequestId) {
this.submitUrl = pyroutes.url('pullrequest_comment',
{'repo_name': templateContext.repo_name,
'pull_request_id': this.pullRequestId});
this.selfUrl = pyroutes.url('pullrequest_show',
{'repo_name': templateContext.repo_name,
'pull_request_id': this.pullRequestId});
} else {
throw new Error(
'CommentForm requires pullRequestId, or commitId to be specified.')
}
// FUNCTIONS and helpers
var self = this;
this.isInline = function(){
return this.lineNo && this.lineNo != 'general';
};
this.getCmInstance = function(){
return this.cm
};
this.setPlaceholder = function(placeholder) {
var cm = this.getCmInstance();
if (cm){
cm.setOption('placeholder', placeholder);
}
};
this.getCommentStatus = function() {
return $(this.submitForm).find(this.statusChange).val();
};
this.getCommentType = function() {
return $(this.submitForm).find(this.commentType).val();
};
this.getResolvesId = function() {
return $(this.submitForm).find(this.resolvesId).val() || null;
};
this.markCommentResolved = function(resolvedCommentId){
$('#comment-label-{0}'.format(resolvedCommentId)).find('.resolved').show();
$('#comment-label-{0}'.format(resolvedCommentId)).find('.resolve').hide();
};
this.isAllowedToSubmit = function() {
return !$(this.submitButton).prop('disabled');
};
this.initStatusChangeSelector = function(){
var formatChangeStatus = function(state, escapeMarkup) {
var originalOption = state.element;
return '<div class="flag_status ' + $(originalOption).data('status') + ' pull-left"></div>' +
'<span>' + escapeMarkup(state.text) + '</span>';
};
var formatResult = function(result, container, query, escapeMarkup) {
return formatChangeStatus(result, escapeMarkup);
};
var formatSelection = function(data, container, escapeMarkup) {
return formatChangeStatus(data, escapeMarkup);
};
$(this.submitForm).find(this.statusChange).select2({
placeholder: _gettext('Status Review'),
formatResult: formatResult,
formatSelection: formatSelection,
containerCssClass: "drop-menu status_box_menu",
dropdownCssClass: "drop-menu-dropdown",
dropdownAutoWidth: true,
minimumResultsForSearch: -1
});
$(this.submitForm).find(this.statusChange).on('change', function() {
var status = self.getCommentStatus();
if (status && !self.isInline()) {
$(self.submitButton).prop('disabled', false);
}
var placeholderText = _gettext('Comment text will be set automatically based on currently selected status ({0}) ...').format(status);
self.setPlaceholder(placeholderText)
})
};
// reset the comment form into it's original state
this.resetCommentFormState = function(content) {
content = content || '';
$(this.editContainer).show();
$(this.editButton).parent().addClass('active');
$(this.previewContainer).hide();
$(this.previewButton).parent().removeClass('active');
this.setActionButtonsDisabled(true);
self.cm.setValue(content);
self.cm.setOption("readOnly", false);
if (this.resolvesId) {
// destroy the resolve action
$(this.resolvesId).parent().remove();
}
$(this.statusChange).select2('readonly', false);
};
this.submitAjaxPOST = function(url, postData, successHandler, failHandler) {
failHandler = failHandler || function() {};
var postData = toQueryString(postData);
var request = $.ajax({
url: url,
type: 'POST',
data: postData,
headers: {'X-PARTIAL-XHR': true}
})
.done(function(data) {
successHandler(data);
})
.fail(function(data, textStatus, errorThrown){
alert(
"Error while submitting comment.\n" +
"Error code {0} ({1}).".format(data.status, data.statusText));
failHandler()
});
return request;
};
// overwrite a submitHandler, we need to do it for inline comments
this.setHandleFormSubmit = function(callback) {
this.handleFormSubmit = callback;
};
// default handler for for submit for main comments
this.handleFormSubmit = function() {
var text = self.cm.getValue();
var status = self.getCommentStatus();
var commentType = self.getCommentType();
var resolvesCommentId = self.getResolvesId();
if (text === "" && !status) {
return;
}
var excludeCancelBtn = false;
var submitEvent = true;
self.setActionButtonsDisabled(true, excludeCancelBtn, submitEvent);
self.cm.setOption("readOnly", true);
var postData = {
'text': text,
'changeset_status': status,
'comment_type': commentType,
'csrf_token': CSRF_TOKEN
};
if (resolvesCommentId){
postData['resolves_comment_id'] = resolvesCommentId;
}
var submitSuccessCallback = function(o) {
if (status) {
location.reload(true);
} else {
$('#injected_page_comments').append(o.rendered_text);
self.resetCommentFormState();
timeagoActivate();
// mark visually which comment was resolved
if (resolvesCommentId) {
self.markCommentResolved(resolvesCommentId);
}
}
};
var submitFailCallback = function(){
self.resetCommentFormState(text);
};
self.submitAjaxPOST(
self.submitUrl, postData, submitSuccessCallback, submitFailCallback);
};
this.previewSuccessCallback = function(o) {
$(self.previewBoxSelector).html(o);
$(self.previewBoxSelector).removeClass('unloaded');
// swap buttons, making preview active
$(self.previewButton).parent().addClass('active');
$(self.editButton).parent().removeClass('active');
// unlock buttons
self.setActionButtonsDisabled(false);
};
this.setActionButtonsDisabled = function(state, excludeCancelBtn, submitEvent) {
excludeCancelBtn = excludeCancelBtn || false;
submitEvent = submitEvent || false;
$(this.editButton).prop('disabled', state);
$(this.previewButton).prop('disabled', state);
if (!excludeCancelBtn) {
$(this.cancelButton).prop('disabled', state);
}
var submitState = state;
if (!submitEvent && this.getCommentStatus() && !this.lineNo) {
// if the value of commit review status is set, we allow
// submit button, but only on Main form, lineNo means inline
submitState = false
}
$(this.submitButton).prop('disabled', submitState);
if (submitEvent) {
$(this.submitButton).val(_gettext('Submitting...'));
} else {
$(this.submitButton).val(this.submitButtonText);
}
};
// lock preview/edit/submit buttons on load, but exclude cancel button
var excludeCancelBtn = true;
this.setActionButtonsDisabled(true, excludeCancelBtn);
// anonymous users don't have access to initialized CM instance
if (this.cm !== undefined){
this.cm.on('change', function(cMirror) {
if (cMirror.getValue() === "") {
self.setActionButtonsDisabled(true, excludeCancelBtn)
} else {
self.setActionButtonsDisabled(false, excludeCancelBtn)
}
});
}
$(this.editButton).on('click', function(e) {
e.preventDefault();
$(self.previewButton).parent().removeClass('active');
$(self.previewContainer).hide();
$(self.editButton).parent().addClass('active');
$(self.editContainer).show();
});
$(this.previewButton).on('click', function(e) {
e.preventDefault();
var text = self.cm.getValue();
if (text === "") {
return;
}
var postData = {
'text': text,
'renderer': templateContext.visual.default_renderer,
'csrf_token': CSRF_TOKEN
};
// lock ALL buttons on preview
self.setActionButtonsDisabled(true);
$(self.previewBoxSelector).addClass('unloaded');
$(self.previewBoxSelector).html(_gettext('Loading ...'));
$(self.editContainer).hide();
$(self.previewContainer).show();
// by default we reset state of comment preserving the text
var previewFailCallback = function(){
self.resetCommentFormState(text)
};
self.submitAjaxPOST(
self.previewUrl, postData, self.previewSuccessCallback,
previewFailCallback);
$(self.previewButton).parent().addClass('active');
$(self.editButton).parent().removeClass('active');
});
$(this.submitForm).submit(function(e) {
e.preventDefault();
var allowedToSubmit = self.isAllowedToSubmit();
if (!allowedToSubmit){
return false;
}
self.handleFormSubmit();
});
}
return CommentForm;
});
/* comments controller */
var CommentsController = function() {
var mainComment = '#text';
var self = this;
this.cancelComment = function(node) {
var $node = $(node);
var $td = $node.closest('td');
$node.closest('.comment-inline-form').remove();
return false;
};
this.getLineNumber = function(node) {
var $node = $(node);
return $node.closest('td').attr('data-line-number');
};
this.scrollToComment = function(node, offset, outdated) {
var outdated = outdated || false;
var klass = outdated ? 'div.comment-outdated' : 'div.comment-current';
if (!node) {
node = $('.comment-selected');
if (!node.length) {
node = $('comment-current')
}
}
$comment = $(node).closest(klass);
$comments = $(klass);
$('.comment-selected').removeClass('comment-selected');
var nextIdx = $(klass).index($comment) + offset;
if (nextIdx >= $comments.length) {
nextIdx = 0;
}
var $next = $(klass).eq(nextIdx);
var $cb = $next.closest('.cb');
$cb.removeClass('cb-collapsed');
var $filediffCollapseState = $cb.closest('.filediff').prev();
$filediffCollapseState.prop('checked', false);
$next.addClass('comment-selected');
scrollToElement($next);
return false;
};
this.nextComment = function(node) {
return self.scrollToComment(node, 1);
};
this.prevComment = function(node) {
return self.scrollToComment(node, -1);
};
this.nextOutdatedComment = function(node) {
return self.scrollToComment(node, 1, true);
};
this.prevOutdatedComment = function(node) {
return self.scrollToComment(node, -1, true);
};
this.deleteComment = function(node) {
if (!confirm(_gettext('Delete this comment?'))) {
return false;
}
var $node = $(node);
var $td = $node.closest('td');
var $comment = $node.closest('.comment');
var comment_id = $comment.attr('data-comment-id');
var url = AJAX_COMMENT_DELETE_URL.replace('__COMMENT_ID__', comment_id);
var postData = {
'_method': 'delete',
'csrf_token': CSRF_TOKEN
};
$comment.addClass('comment-deleting');
$comment.hide('fast');
var success = function(response) {
$comment.remove();
return false;
};
var failure = function(data, textStatus, xhr) {
alert("error processing request: " + textStatus);
$comment.show('fast');
$comment.removeClass('comment-deleting');
return false;
};
ajaxPOST(url, postData, success, failure);
};
this.toggleWideMode = function (node) {
if ($('#content').hasClass('wrapper')) {
$('#content').removeClass("wrapper");
$('#content').addClass("wide-mode-wrapper");
$(node).addClass('btn-success');
} else {
$('#content').removeClass("wide-mode-wrapper");
$('#content').addClass("wrapper");
$(node).removeClass('btn-success');
}
return false;
};
this.toggleComments = function(node, show) {
var $filediff = $(node).closest('.filediff');
if (show === true) {
$filediff.removeClass('hide-comments');
} else if (show === false) {
$filediff.find('.hide-line-comments').removeClass('hide-line-comments');
$filediff.addClass('hide-comments');
} else {
$filediff.find('.hide-line-comments').removeClass('hide-line-comments');
$filediff.toggleClass('hide-comments');
}
return false;
};
this.toggleLineComments = function(node) {
self.toggleComments(node, true);
var $node = $(node);
$node.closest('tr').toggleClass('hide-line-comments');
};
this.createCommentForm = function(formElement, lineno, placeholderText, initAutocompleteActions, resolvesCommentId){
var pullRequestId = templateContext.pull_request_data.pull_request_id;
var commitId = templateContext.commit_data.commit_id;
var commentForm = new CommentForm(
formElement, commitId, pullRequestId, lineno, initAutocompleteActions, resolvesCommentId);
var cm = commentForm.getCmInstance();
if (resolvesCommentId){
var placeholderText = _gettext('Leave a comment, or click resolve button to resolve TODO comment #{0}').format(resolvesCommentId);
}
setTimeout(function() {
// callbacks
if (cm !== undefined) {
commentForm.setPlaceholder(placeholderText);
if (commentForm.isInline()) {
cm.focus();
cm.refresh();
}
}
}, 10);
// trigger scrolldown to the resolve comment, since it might be away
// from the clicked
if (resolvesCommentId){
var actionNode = $(commentForm.resolvesActionId).offset();
setTimeout(function() {
if (actionNode) {
$('body, html').animate({scrollTop: actionNode.top}, 10);
}
}, 100);
}
return commentForm;
};
this.createGeneralComment = function(lineNo, placeholderText, resolvesCommentId){
var tmpl = $('#cb-comment-general-form-template').html();
tmpl = tmpl.format(null, 'general');
var $form = $(tmpl);
var curForm = $('#cb-comment-general-form-placeholder').find('form');
if (curForm){
curForm.remove();
}
$('#cb-comment-general-form-placeholder').append($form);
var _form = $($form[0]);
var commentForm = this.createCommentForm(
_form, lineNo, placeholderText, true, resolvesCommentId);
commentForm.initStatusChangeSelector();
};
this.createComment = function(node, resolutionComment) {
var resolvesCommentId = resolutionComment || null;
var $node = $(node);
var $td = $node.closest('td');
var $form = $td.find('.comment-inline-form');
if (!$form.length) {
var $filediff = $node.closest('.filediff');
$filediff.removeClass('hide-comments');
var f_path = $filediff.attr('data-f-path');
var lineno = self.getLineNumber(node);
// create a new HTML from template
var tmpl = $('#cb-comment-inline-form-template').html();
tmpl = tmpl.format(f_path, lineno);
$form = $(tmpl);
var $comments = $td.find('.inline-comments');
if (!$comments.length) {
$comments = $(
$('#cb-comments-inline-container-template').html());
$td.append($comments);
}
$td.find('.cb-comment-add-button').before($form);
var placeholderText = _gettext('Leave a comment on line {0}.').format(lineno);
var _form = $($form[0]).find('form');
var commentForm = this.createCommentForm(
_form, lineno, placeholderText, false, resolvesCommentId);
$.Topic('/ui/plugins/code/comment_form_built').prepareOrPublish({
form: _form,
parent: $td[0],
lineno: lineno,
f_path: f_path}
);
// set a CUSTOM submit handler for inline comments.
commentForm.setHandleFormSubmit(function(o) {
var text = commentForm.cm.getValue();
var commentType = commentForm.getCommentType();
var resolvesCommentId = commentForm.getResolvesId();
if (text === "") {
return;
}
if (lineno === undefined) {
alert('missing line !');
return;
}
if (f_path === undefined) {
alert('missing file path !');
return;
}
var excludeCancelBtn = false;
var submitEvent = true;
commentForm.setActionButtonsDisabled(true, excludeCancelBtn, submitEvent);
commentForm.cm.setOption("readOnly", true);
var postData = {
'text': text,
'f_path': f_path,
'line': lineno,
'comment_type': commentType,
'csrf_token': CSRF_TOKEN
};
if (resolvesCommentId){
postData['resolves_comment_id'] = resolvesCommentId;
}
var submitSuccessCallback = function(json_data) {
$form.remove();
try {
var html = json_data.rendered_text;
var lineno = json_data.line_no;
var target_id = json_data.target_id;
$comments.find('.cb-comment-add-button').before(html);
//mark visually which comment was resolved
if (resolvesCommentId) {
commentForm.markCommentResolved(resolvesCommentId);
}
} catch (e) {
console.error(e);
}
// re trigger the linkification of next/prev navigation
linkifyComments($('.inline-comment-injected'));
timeagoActivate();
commentForm.setActionButtonsDisabled(false);
};
var submitFailCallback = function(){
commentForm.resetCommentFormState(text)
};
commentForm.submitAjaxPOST(
commentForm.submitUrl, postData, submitSuccessCallback, submitFailCallback);
});
}
$form.addClass('comment-inline-form-open');
};
this.createResolutionComment = function(commentId){
// hide the trigger text
$('#resolve-comment-{0}'.format(commentId)).hide();
var comment = $('#comment-'+commentId);
var commentData = comment.data();
if (commentData.commentInline) {
this.createComment(comment, commentId)
} else {
Rhodecode.comments.createGeneralComment('general', "$placeholder", commentId)
}
return false;
};
this.submitResolution = function(commentId){
var form = $('#resolve_comment_{0}'.format(commentId)).closest('form');
var commentForm = form.get(0).CommentForm;
var cm = commentForm.getCmInstance();
var renderer = templateContext.visual.default_renderer;
if (renderer == 'rst'){
var commentUrl = '`#{0} <{1}#comment-{0}>`_'.format(commentId, commentForm.selfUrl);
} else if (renderer == 'markdown') {
var commentUrl = '[#{0}]({1}#comment-{0})'.format(commentId, commentForm.selfUrl);
} else {
var commentUrl = '{1}#comment-{0}'.format(commentId, commentForm.selfUrl);
}
cm.setValue(_gettext('TODO from comment {0} was fixed.').format(commentUrl));
form.submit();
return false;
};
this.renderInlineComments = function(file_comments) {
show_add_button = typeof show_add_button !== 'undefined' ? show_add_button : true;
for (var i = 0; i < file_comments.length; i++) {
var box = file_comments[i];
var target_id = $(box).attr('target_id');
// actually comments with line numbers
var comments = box.children;
for (var j = 0; j < comments.length; j++) {
var data = {
'rendered_text': comments[j].outerHTML,
'line_no': $(comments[j]).attr('line'),
'target_id': target_id
};
}
}
// since order of injection is random, we're now re-iterating
// from correct order and filling in links
linkifyComments($('.inline-comment-injected'));
firefoxAnchorFix();
};
};