debian-mirror-gitlab/app/assets/javascripts/labels_select.js
2016-11-03 12:29:30 +05:30

437 lines
17 KiB
JavaScript

(function() {
this.LabelsSelect = (function() {
function LabelsSelect() {
var _this;
_this = this;
$('.js-label-select').each(function(i, dropdown) {
var $block, $colorPreview, $dropdown, $form, $loading, $selectbox, $sidebarCollapsedValue, $value, abilityName, defaultLabel, enableLabelCreateButton, issueURLSplit, issueUpdateURL, labelHTMLTemplate, labelNoneHTMLTemplate, labelUrl, namespacePath, projectPath, saveLabelData, selectedLabel, showAny, showNo, $sidebarLabelTooltip, initialSelected, $toggleText, fieldName, useId, propertyName, showMenuAbove;
$dropdown = $(dropdown);
$toggleText = $dropdown.find('.dropdown-toggle-text');
namespacePath = $dropdown.data('namespace-path');
projectPath = $dropdown.data('project-path');
labelUrl = $dropdown.data('labels');
issueUpdateURL = $dropdown.data('issueUpdate');
selectedLabel = $dropdown.data('selected');
if ((selectedLabel != null) && !$dropdown.hasClass('js-multiselect')) {
selectedLabel = selectedLabel.split(',');
}
showNo = $dropdown.data('show-no');
showAny = $dropdown.data('show-any');
showMenuAbove = $dropdown.data('showMenuAbove');
defaultLabel = $dropdown.data('default-label');
abilityName = $dropdown.data('ability-name');
$selectbox = $dropdown.closest('.selectbox');
$block = $selectbox.closest('.block');
$form = $dropdown.closest('form');
$sidebarCollapsedValue = $block.find('.sidebar-collapsed-icon span');
$sidebarLabelTooltip = $block.find('.js-sidebar-labels-tooltip');
$value = $block.find('.value');
$loading = $block.find('.block-loading').fadeOut();
fieldName = $dropdown.data('field-name');
useId = $dropdown.is('.js-issuable-form-dropdown, .js-filter-bulk-update, .js-label-sidebar-dropdown');
propertyName = useId ? 'id' : 'title';
initialSelected = $selectbox
.find('input[name="' + $dropdown.data('field-name') + '"]')
.map(function () {
return this.value;
}).get();
if (issueUpdateURL != null) {
issueURLSplit = issueUpdateURL.split('/');
}
if (issueUpdateURL) {
labelHTMLTemplate = _.template('<% _.each(labels, function(label){ %> <a href="<%- ["",issueURLSplit[1], issueURLSplit[2],""].join("/") %>issues?label_name[]=<%- encodeURIComponent(label.title) %>"> <span class="label has-tooltip color-label" title="<%- label.description %>" style="background-color: <%- label.color %>; color: <%- label.text_color %>;"> <%- label.title %> </span> </a> <% }); %>');
labelNoneHTMLTemplate = '<span class="no-value">None</span>';
}
$sidebarLabelTooltip.tooltip();
if ($dropdown.closest('.dropdown').find('.dropdown-new-label').length) {
new gl.CreateLabelDropdown($dropdown.closest('.dropdown').find('.dropdown-new-label'), namespacePath, projectPath);
}
saveLabelData = function() {
var data, selected;
selected = $dropdown.closest('.selectbox').find("input[name='" + fieldName + "']").map(function() {
return this.value;
}).get();
if (_.isEqual(initialSelected, selected)) return;
initialSelected = selected;
data = {};
data[abilityName] = {};
data[abilityName].label_ids = selected;
if (!selected.length) {
data[abilityName].label_ids = [''];
}
$loading.fadeIn();
$dropdown.trigger('loading.gl.dropdown');
return $.ajax({
type: 'PUT',
url: issueUpdateURL,
dataType: 'JSON',
data: data
}).done(function(data) {
var labelCount, template, labelTooltipTitle, labelTitles;
$loading.fadeOut();
$dropdown.trigger('loaded.gl.dropdown');
$selectbox.hide();
data.issueURLSplit = issueURLSplit;
labelCount = 0;
if (data.labels.length) {
template = labelHTMLTemplate(data);
labelCount = data.labels.length;
}
else {
template = labelNoneHTMLTemplate;
}
$value.removeAttr('style').html(template);
$sidebarCollapsedValue.text(labelCount);
if (data.labels.length) {
labelTitles = data.labels.map(function(label) {
return label.title;
});
if (labelTitles.length > 5) {
labelTitles = labelTitles.slice(0, 5);
labelTitles.push('and ' + (data.labels.length - 5) + ' more');
}
labelTooltipTitle = labelTitles.join(', ');
}
else {
labelTooltipTitle = '';
$sidebarLabelTooltip.tooltip('destroy');
}
$sidebarLabelTooltip
.attr('title', labelTooltipTitle)
.tooltip('fixTitle');
$('.has-tooltip', $value).tooltip({
container: 'body'
});
return $value.find('a').each(function(i) {
return setTimeout((function(_this) {
return function() {
return gl.animate.animate($(_this), 'pulse');
};
})(this), 200 * i);
});
});
};
return $dropdown.glDropdown({
showMenuAbove: showMenuAbove,
data: function(term, callback) {
return $.ajax({
url: labelUrl
}).done(function(data) {
data = _.chain(data).groupBy(function(label) {
return label.title;
}).map(function(label) {
var color;
color = _.map(label, function(dup) {
return dup.color;
});
return {
id: label[0].id,
title: label[0].title,
color: color,
duplicate: color.length > 1
};
}).value();
if ($dropdown.hasClass('js-extra-options')) {
var extraData = [];
if (showNo) {
extraData.unshift({
id: 0,
title: 'No Label'
});
}
if (showAny) {
extraData.unshift({
isAny: true,
title: 'Any Label'
});
}
if (extraData.length) {
extraData.push('divider');
data = extraData.concat(data);
}
}
callback(data);
if (showMenuAbove) {
$dropdown.data('glDropdown').positionMenuAbove();
}
});
},
renderRow: function(label, instance) {
var $a, $li, active, color, colorEl, indeterminate, removesAll, selectedClass, spacing;
$li = $('<li>');
$a = $('<a href="#">');
selectedClass = [];
removesAll = label.id <= 0 || (label.id == null);
if ($dropdown.hasClass('js-filter-bulk-update')) {
indeterminate = instance.indeterminateIds;
active = instance.activeIds;
if (indeterminate.indexOf(label.id) !== -1) {
selectedClass.push('is-indeterminate');
}
if (active.indexOf(label.id) !== -1) {
// Remove is-indeterminate class if the item will be marked as active
i = selectedClass.indexOf('is-indeterminate');
if (i !== -1) {
selectedClass.splice(i, 1);
}
selectedClass.push('is-active');
// Add input manually
instance.addInput(this.fieldName, label.id);
}
}
if (this.id(label) && $form.find("input[type='hidden'][name='" + ($dropdown.data('fieldName')) + "'][value='" + this.id(label).toString().replace(/'/g, '\\\'') + "']").length) {
selectedClass.push('is-active');
}
if ($dropdown.hasClass('js-multiselect') && removesAll) {
selectedClass.push('dropdown-clear-active');
}
if (label.duplicate) {
spacing = 100 / label.color.length;
// Reduce the colors to 4
label.color = label.color.filter(function(color, i) {
return i < 4;
});
color = _.map(label.color, function(color, i) {
var percentFirst, percentSecond;
percentFirst = Math.floor(spacing * i);
percentSecond = Math.floor(spacing * (i + 1));
return color + " " + percentFirst + "%," + color + " " + percentSecond + "% ";
}).join(',');
color = "linear-gradient(" + color + ")";
}
else {
if (label.color != null) {
color = label.color[0];
}
}
if (color) {
colorEl = "<span class='dropdown-label-box' style='background: " + color + "'></span>";
}
else {
colorEl = '';
}
// We need to identify which items are actually labels
if (label.id) {
selectedClass.push('label-item');
$a.attr('data-label-id', label.id);
}
$a.addClass(selectedClass.join(' ')).html(colorEl + " " + label.title);
// Return generated html
return $li.html($a).prop('outerHTML');
},
persistWhenHide: $dropdown.data('persistWhenHide'),
search: {
fields: ['title']
},
selectable: true,
filterable: true,
selected: $dropdown.data('selected') || [],
toggleLabel: function(selected, el) {
var isSelected = el !== null ? el.hasClass('is-active') : false;
var title = selected.title;
var selectedLabels = this.selected;
if (selected.id === 0) {
this.selected = [];
return 'No Label';
}
else if (isSelected) {
this.selected.push(title);
}
else {
var index = this.selected.indexOf(title);
this.selected.splice(index, 1);
}
if (selectedLabels.length === 1) {
return selectedLabels;
}
else if (selectedLabels.length) {
return selectedLabels[0] + " +" + (selectedLabels.length - 1) + " more";
}
else {
return defaultLabel;
}
},
fieldName: $dropdown.data('field-name'),
id: function(label) {
if (label.id <= 0) return label.title;
if ($dropdown.hasClass('js-issuable-form-dropdown')) {
return label.id;
}
if ($dropdown.hasClass("js-filter-submit") && (label.isAny == null)) {
return label.title;
}
else {
return label.id;
}
},
hidden: function() {
var isIssueIndex, isMRIndex, page, selectedLabels;
page = $('body').data('page');
isIssueIndex = page === 'projects:issues:index';
isMRIndex = page === 'projects:merge_requests:index';
$selectbox.hide();
// display:block overrides the hide-collapse rule
$value.removeAttr('style');
if ($dropdown.hasClass('js-issuable-form-dropdown')) {
return;
}
if ($('html').hasClass('issue-boards-page')) {
return;
}
if ($dropdown.hasClass('js-multiselect')) {
if ($dropdown.hasClass('js-filter-submit') && (isIssueIndex || isMRIndex)) {
selectedLabels = $dropdown.closest('form').find("input:hidden[name='" + ($dropdown.data('fieldName')) + "']");
Issuable.filterResults($dropdown.closest('form'));
}
else if ($dropdown.hasClass('js-filter-submit')) {
$dropdown.closest('form').submit();
}
else {
if (!$dropdown.hasClass('js-filter-bulk-update')) {
saveLabelData();
}
}
}
if ($dropdown.hasClass('js-filter-bulk-update')) {
// If we are persisting state we need the classes
if (!this.options.persistWhenHide) {
return $dropdown.parent().find('.is-active, .is-indeterminate').removeClass();
}
}
},
multiSelect: $dropdown.hasClass('js-multiselect'),
clicked: function(label, $el, e) {
var isIssueIndex, isMRIndex, page;
_this.enableBulkLabelDropdown();
if ($dropdown.parent().find('.is-active:not(.dropdown-clear-active)').length) {
$dropdown.parent()
.find('.dropdown-clear-active')
.removeClass('is-active')
}
if ($dropdown.hasClass('js-filter-bulk-update') || $dropdown.hasClass('js-issuable-form-dropdown')) {
return;
}
page = $('body').data('page');
isIssueIndex = page === 'projects:issues:index';
isMRIndex = page === 'projects:merge_requests:index';
if ($('html').hasClass('issue-boards-page')) {
if (label.isAny) {
gl.issueBoards.BoardsStore.state.filters['label_name'] = [];
}
else if ($el.hasClass('is-active')) {
gl.issueBoards.BoardsStore.state.filters['label_name'].push(label.title);
}
else {
var filters = gl.issueBoards.BoardsStore.state.filters['label_name'];
filters = filters.filter(function (filteredLabel) {
return filteredLabel !== label.title;
});
gl.issueBoards.BoardsStore.state.filters['label_name'] = filters;
}
gl.issueBoards.BoardsStore.updateFiltersUrl();
e.preventDefault();
return;
}
else if ($dropdown.hasClass('js-filter-submit') && (isIssueIndex || isMRIndex)) {
if (!$dropdown.hasClass('js-multiselect')) {
selectedLabel = label.title;
return Issuable.filterResults($dropdown.closest('form'));
}
}
else if ($dropdown.hasClass('js-filter-submit')) {
return $dropdown.closest('form').submit();
}
else {
if ($dropdown.hasClass('js-multiselect')) {
}
else {
return saveLabelData();
}
}
},
setIndeterminateIds: function() {
if (this.dropdown.find('.dropdown-menu-toggle').hasClass('js-filter-bulk-update')) {
return this.indeterminateIds = _this.getIndeterminateIds();
}
},
setActiveIds: function() {
if (this.dropdown.find('.dropdown-menu-toggle').hasClass('js-filter-bulk-update')) {
return this.activeIds = _this.getActiveIds();
}
}
});
});
this.bindEvents();
}
LabelsSelect.prototype.bindEvents = function() {
return $('body').on('change', '.selected_issue', this.onSelectCheckboxIssue);
};
LabelsSelect.prototype.onSelectCheckboxIssue = function() {
if ($('.selected_issue:checked').length) {
return;
}
// Remove inputs
$('.issues_bulk_update .labels-filter input[type="hidden"]').remove();
// Also restore button text
return $('.issues_bulk_update .labels-filter .dropdown-toggle-text').text('Label');
};
LabelsSelect.prototype.getIndeterminateIds = function() {
var label_ids;
label_ids = [];
$('.selected_issue:checked').each(function(i, el) {
var issue_id;
issue_id = $(el).data('id');
return label_ids.push($("#issue_" + issue_id).data('labels'));
});
return _.flatten(label_ids);
};
LabelsSelect.prototype.getActiveIds = function() {
var label_ids;
label_ids = [];
$('.selected_issue:checked').each(function(i, el) {
var issue_id;
issue_id = $(el).data('id');
return label_ids.push($("#issue_" + issue_id).data('labels'));
});
return _.intersection.apply(_, label_ids);
};
LabelsSelect.prototype.enableBulkLabelDropdown = function() {
var issuableBulkActions;
if ($('.selected_issue:checked').length) {
issuableBulkActions = $('.bulk-update').data('bulkActions');
return issuableBulkActions.willUpdateLabels = true;
}
};
return LabelsSelect;
})();
}).call(this);