cloudstack/ui/scripts/ui/widgets/listView.js

2062 lines
78 KiB
JavaScript

// Licensed to the Apache Software Foundation (ASF) under one
// or more contributor license agreements. See the NOTICE file
// distributed with this work for additional information
// regarding copyright ownership. The ASF licenses this file
// to you under the Apache License, Version 2.0 (the
// "License"); you may not use this file except in compliance
// with the License. You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing,
// software distributed under the License is distributed on an
// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
// KIND, either express or implied. See the License for the
// specific language governing permissions and limitations
// under the License.
/**
* Create dynamic list view based on data callbacks
*/
(function($, cloudStack, _l, _s) {
var uiActions = {
standard: function($instanceRow, args, additional) {
var isAddAction = args.action.isAdd;
var listViewArgs = $instanceRow.closest('div.list-view').data('view-args');
var notification = args.action.notification ? args.action.notification : {};
var messages = args.action ? args.action.messages : {};
var preAction = args.action ? args.action.preAction : {};
var action = args.action ? args.action.action : {};
var needsRefresh = args.action.needsRefresh;
var section;
var data = {
id: $instanceRow.data('list-view-item-id'),
jsonObj: $instanceRow.data('jsonObj')
};
var $listView = $instanceRow.closest('.list-view');
var messageArgs = {
name: $instanceRow.find('td.name span').html()
};
if (args.data) $.extend(true, data, args.data);
if (listViewArgs) section = listViewArgs.section;
notification.desc = messages ?
messages.notification(messageArgs) : null;
if (listViewArgs)
notification.section = listViewArgs.id;
// Handle pre-action (occurs before any other behavior happens)
if (preAction) {
var preActionContext = $.extend(true, {}, listViewArgs.context);
preActionContext[
listViewArgs.activeSection
] = [$instanceRow.data('jsonObj')];
if (!preAction({
context: preActionContext
})) return false;
}
var performAction = function(data, options) {
if (!options) options = {};
var $form = options.$form;
var isHeader = options.isHeader;
$instanceRow = options.$item ? options.$item : $instanceRow;
var $item = options.$item;
var context = $.extend(true, {}, listViewArgs.context);
context[
listViewArgs.activeSection
] = [$instanceRow.data('jsonObj')];
var externalLinkAction = action.externalLink;
if (externalLinkAction) {
// Show popup immediately, do not proceed through normal action process
window.open(
// URL
externalLinkAction.url({
context: context
}),
// Title
externalLinkAction.title({
context: context
}),
// Window options
'menubar=0,resizable=0,' + 'width=' + externalLinkAction.width + ',' + 'height=' + externalLinkAction.height
);
} else if (action.custom && !action.noAdd) {
action.custom({
data: data,
ref: options.ref,
context: context,
$instanceRow: $instanceRow,
complete: function(args) {
args = args ? args : {};
var $item = args.$item;
notification.desc = messages.notification(args.messageArgs);
notification._custom = args._custom;
cloudStack.ui.notifications.add(
notification,
function(args) {
if (listViewArgs.onActionComplete) {
listViewArgs.onActionComplete();
}
if ($item.is(':visible') && !isHeader) {
replaceItem(
$item,
args.data,
args.actionFilter ?
args.actionFilter : $instanceRow.next().data('list-view-action-filter')
);
}
},
{},
// Error
function(args) {
if (args && args.updatedData) {
if ($item.is(':visible') && !isHeader) {
replaceItem(
$item,
args.updatedData,
args.actionFilter
);
}
} else {
$item.remove();
}
}
);
}
});
} else if (action.uiCustom) {
action.uiCustom({
$item: $instanceRow
});
} else {
if (needsRefresh) {
var $loading = $('<div>').addClass('loading-overlay');
$listView.prepend($loading);
}
var actionArgs = {
data: data,
ref: options.ref,
context: options.context,
$form: $form,
response: {
success: function(args) {
args = args ? args : {};
var $prevRow, $newRow;
// Make copy of previous row, in case data is needed
$prevRow = $instanceRow.clone();
$prevRow.data($instanceRow.data());
// Set loading appearance
if (args.data && !isHeader) {
$instanceRow = replaceItem(
$instanceRow,
$.extend($instanceRow.data('json-obj'), args.data),
$instanceRow.data('list-view-action-filter')
);
}
$instanceRow.find('td:last').children().remove();
$instanceRow.find('td:last').append($('<div>').addClass('loading'));
$instanceRow.addClass('loading');
if (options.$item) $instanceRow.data('list-view-new-item', true);
// Disable any clicking/actions for row
$instanceRow.bind('click', function() {
return false;
});
if(args.notification) notification = args.notification;
notification._custom = args._custom;
if (additional && additional.success) additional.success(args);
if (listViewArgs.onActionComplete == true) {
listViewArgs.onActionComplete();
}
cloudStack.ui.notifications.add(
notification,
// Success
function(args) {
if (!args) args = {};
var actionFilter = args.actionFilter ?
args.actionFilter : $instanceRow.data('list-view-action-filter');
if (!isHeader) {
if ($instanceRow.is(':visible')) {
if (args.data) {
$newRow = replaceItem($instanceRow,
$.extend($instanceRow.data('json-obj'), args.data),
actionFilter);
} else {
// Nothing new, so just put in existing data
$newRow = replaceItem($instanceRow,
$instanceRow.data('json-obj'),
actionFilter);
}
if (needsRefresh) {
if ($listView.closest('.detail-view').size()) {
$('.detail-view:last .button.refresh').click();
} else {
$loading.remove();
$listView.listView('refresh');
}
}
}
if (additional && additional.complete)
additional.complete(args, $newRow);
}
if (messages.complete) {
cloudStack.dialog.notice({
message: messages.complete(args.data)
});
}
if (options.complete) {
options.complete(args);
}
if (listViewArgs.onActionComplete) {
listViewArgs.onActionComplete();
}
},
{},
// Error
function(errorArgs) {
if (!isHeader) {
if (isAddAction == true && $instanceRow.data('list-view-new-item')) {
// For create forms
$instanceRow.remove();
} else {
// For standard actions
if(!args.notification) {
replaceItem(
$instanceRow,
$.extend($instanceRow.data('json-obj'), errorArgs.data),
errorArgs.actionFilter ?
errorArgs.actionFilter :
$instanceRow.data('list-view-action-filter')
);
}
}
}
if (options.error) {
options.error(errorArgs);
}
}
);
},
error: function(message) {
if (!isHeader) {
if (($.isPlainObject(args.action.createForm) && args.action.addRow != 'false') ||
(!args.action.createForm && args.action.addRow == 'true')) {
$instanceRow.remove();
}
}
if (options.error) options.error(message);
if (message) cloudStack.dialog.notice({
message: message
});
}
}
};
if (action.custom && action.noAdd) {
action.custom({
data: data,
ref: options.ref,
context: context,
$instanceRow: $instanceRow,
complete: actionArgs.response.success
});
} else {
action(actionArgs);
}
}
};
var context = $.extend({}, listViewArgs.context);
context[
listViewArgs.activeSection
] = [$instanceRow.data('jsonObj')];
messageArgs.context = context;
if (!args.action.action.externalLink && !args.action.createForm &&
args.action.addRow != 'true' && !action.custom && !action.uiCustom && !args.action.listView) {
cloudStack.dialog.confirm({
message: messages.confirm(messageArgs),
action: function() {
performAction({
id: $instanceRow.data('list-view-item-id')
}, {
context: context
});
}
});
} else if (action.custom || action.uiCustom) {
performAction();
} else if (args.action.listView) {
cloudStack.dialog.listView({
context: context,
listView: args.action.listView,
after: function(args) {
performAction(null, {
context: args.context
});
}
});
} else {
var addRow = args.action.addRow == "false" ? false : true;
var isHeader = args.action.isHeader;
var createFormContext = $.extend({}, context);
var externalLinkAction = action.externalLink;
if (externalLinkAction) {
// Show popup immediately, do not proceed through normal action process
window.open(
// URL
externalLinkAction.url({
context: context
}),
// Title
externalLinkAction.title({
context: context
}),
// Window options
'menubar=0,resizable=0,' + 'width=' + externalLinkAction.width + ',' + 'height=' + externalLinkAction.height
);
} else if (args.action.createForm) {
cloudStack.dialog.createForm({
form: args.action.createForm,
after: function(args) {
var $newItem;
if (!isHeader) {
if (addRow != false) {
$newItem = $listView.listView('prependItem', {
data: [
$.extend(args.data, {
state: 'Creating',
status: 'Creating',
allocationstate: 'Creating'
})
]
});
} else {
$newItem = $instanceRow;
}
performAction(args.data, {
ref: args.ref,
context: createFormContext,
$item: $newItem,
$form: args.$form
});
} else {
var $loading = $('<div>').addClass('loading-overlay');
$loading.appendTo($listView);
performAction(args.data, {
ref: args.ref,
context: createFormContext,
$form: args.$form,
isHeader: isHeader,
complete: function(args) {
$loading.remove();
$listView.listView('refresh');
},
error: function(args) {
$loading.remove();
}
});
}
},
ref: listViewArgs.ref,
context: createFormContext
});
} else {
cloudStack.dialog.confirm({
message: messages.confirm(messageArgs),
action: function() {
var $newItem;
if (addRow && !action.isHeader) {
$newItem = $listView.listView('prependItem', {
data: [
$.extend(args.data, {
state: 'Creating',
status: 'Creating',
allocationstate: 'Creating'
})
]
});
} else if (action.isHeader) {
$newItem = $('<div>');
} else {
$newItem = $instanceRow;
}
performAction(args.data, {
ref: args.ref,
context: createFormContext,
$item: $newItem,
$form: args.$form
});
}
});
}
}
},
remove: function($instanceRow, args) {
uiActions.standard($instanceRow, args, {
complete: function(args, $newRow) {
$newRow.remove();
}
});
},
edit: function($instanceRow, args) {
var $td = $instanceRow.find('td.editable');
var $edit = $td.find('div.edit');
var $editInput = $edit.find('input');
var $label = $td.find('span');
var $listView = $instanceRow.closest('.list-view');
var listViewArgs = $listView.data('view-args');
// Hide label, show edit field
var showEditField = function() {
$edit.css({
opacity: 1
});
$label.fadeOut('fast', function() {
$edit.fadeIn();
$editInput.focus();
$instanceRow.closest('div.data-table').dataTable('refresh');
});
};
// Hide edit field, validate and save changes
var showLabel = function(val, options) {
if (!options) options = {};
var oldVal = $label.html();
if (val != null)
$label.html(_s(val));
var data = {
id: $instanceRow.data('list-view-item-id'),
jsonObj: $instanceRow.data('jsonObj')
};
data[$td.data('list-view-item-field')] = $editInput.val();
var context = $.extend({}, listViewArgs.context);
context[
listViewArgs.activeSection
] = $instanceRow.data('jsonObj');
args.callback({
data: data,
context: context,
response: {
success: function(args) {
$edit.hide();
$label.fadeIn();
$instanceRow.closest('div.data-table').dataTable('refresh');
if (options.success) options.success(args);
},
error: function(message) {
if (message) {
cloudStack.dialog.notice({
message: message
});
$edit.hide(),
$label.html(_s(oldVal)).fadeIn();
$instanceRow.closest('div.data-table').dataTable('refresh');
if (options.error) options.error(args);
}
}
}
});
};
if (args.cancel) { //click Cancel button
// showLabel();
var oldVal = $label.html();
$edit.hide();
$label.fadeIn();
$instanceRow.closest('div.data-table').dataTable('refresh');
$editInput.val(_s(oldVal));
return false;
}
if (!$editInput.is(':visible') || !(typeof(args.action) == 'undefined')) { //click Edit button
showEditField();
} else if ($editInput.val() != $label.html()) { //click Save button with changed value
if ($editInput.val().match(/<|>/)) {
cloudStack.dialog.notice({ message: 'message.validate.invalid.characters' });
return false;
}
$edit.animate({
opacity: 0.5
});
var originalName = $label.html();
var newName = $editInput.val();
showLabel(newName, {
success: function() {
cloudStack.ui.notifications.add({
section: $instanceRow.closest('div.view').data('view-args').id,
desc: newName ? _l('Set value of') + ' ' + $instanceRow.find('td.name span').html() + ' ' + _l('to') + ' ' + _s(newName) : _l('Unset value for') + ' ' + $instanceRow.find('td.name span').html()
},
function(args) {}, [{
name: newName
}]
);
}
});
} else { //click Save button with unchanged value
showLabel();
}
return $instanceRow;
}
};
var rowActions = {
_std: function($tr, action) {
action();
$tr.closest('.data-table').dataTable('refresh');
setTimeout(function() {
$tr.closest('.data-table').dataTable('selectRow', $tr.index());
}, 0);
},
moveTop: function($tr) {
rowActions._std($tr, function() {
$tr.closest('tbody').prepend($tr);
$tr.closest('.list-view').animate({
scrollTop: 0
});
});
},
moveBottom: function($tr) {
rowActions._std($tr, function() {
$tr.closest('tbody').append($tr);
$tr.closest('.list-view').animate({
scrollTop: 0
});
});
},
moveUp: function($tr) {
rowActions._std($tr, function() {
$tr.prev().before($tr);
});
},
moveDown: function($tr) {
rowActions._std($tr, function() {
$tr.next().after($tr);
});
},
moveTo: function($tr, index, after) {
rowActions._std($tr, function() {
var $target = $tr.closest('tbody').find('tr').filter(function() {
return $(this).index() == index;
});
// if ($target.index() > $tr.index()) $target.after($tr);
// else $target.before($tr);
$tr.closest('.list-view').scrollTop($tr.position().top - $tr.height() * 2);
if (after)
setTimeout(function() {
after();
});
});
}
};
/**
* Edit field text
*
* @param $td {jQuery} <td> to put input field into
*/
var createEditField = function($td) {
$td.addClass('editable');
// Put <td> label into a span
var sanitizedValue = $td.html();
$('<span></span>').html(sanitizedValue).appendTo($td.html(''));
var $editArea = $('<div></div>').addClass('edit');
var $editField = $('<input />').addClass('edit').attr({
type: 'text',
value: cloudStack.sanitizeReverse(sanitizedValue)
});
var $actionButton = $('<div></div>').addClass('action');
var $saveButton = $actionButton.clone().addClass('save').attr({
'title': _l('Save')
});
var $cancelButton = $actionButton.clone().addClass('cancel').attr({
'title': _l('Cancel edit')
});
$([$editField, $saveButton, $cancelButton]).each(function() {
this.appendTo($editArea);
});
return $editArea.hide();
};
var renderActionCol = function(actions) {
return $.grep(
$.map(actions, function(value, key) {
return key;
}),
function(elem) {
return elem != 'add';
}
).length;
};
var createHeader = function(preFilter, fields, $table, actions, options) {
if (!options) options = {};
var $thead = $('<thead>').prependTo($table).append($('<tr>'));
var reorder = options.reorder;
var detailView = options.detailView;
var viewArgs = $table.closest('.list-view').data('view-args');
var uiCustom = viewArgs.uiCustom;
var hiddenFields = [];
if (preFilter != null)
hiddenFields = preFilter();
$.each(fields, function(key) {
if ($.inArray(key, hiddenFields) != -1)
return true;
var field = this;
var $th = $('<th>').addClass(key).appendTo($thead.find('tr'));
if ($th.index()) $th.addClass('reduced-hide');
$th.html(_l(field.label));
return true;
});
// Re-order row buttons
if (reorder) {
$thead.find('tr').append(
$('<th>').html(_l('label.order')).addClass('reorder-actions reduced-hide')
);
}
// Actions column
var actionsArray = actions ? $.map(actions, function(v, k) {
if (k == 'add' || k == 'rootAdminAddGuestNetwork') {
v.isAdd = true;
}
return v;
}) : [];
var headerActionsArray = $.grep(
actionsArray,
function(action) {
return action.isHeader || action.isAdd;
}
);
if (actions && renderActionCol(actions) && actionsArray.length != headerActionsArray.length) {
$thead.find('tr').append(
$('<th></th>')
.html(_l('label.actions'))
.addClass('actions reduced-hide')
);
}
// Quick view
if (detailView && !$.isFunction(detailView) && !detailView.noCompact && !uiCustom) {
$thead.find('tr').append(
$('<th></th>')
.html(_l('label.quickview'))
.addClass('quick-view reduced-hide')
);
}
return $thead;
};
var createFilters = function($toolbar, filters) {
if (!filters) return false;
var $filters = $('<div></div>').addClass('filters reduced-hide');
$filters.append($('<label>').html(_l('label.filterBy')));
var $filterSelect = $('<select id="filterBy"></select>').appendTo($filters);
if (filters)
$.each(filters, function(key) {
if (this.preFilter != null && this.preFilter() == false) {
return true; //skip to next item in each loop
}
var $option = $('<option>').attr({
value: key
}).html(_l(this.label));
$option.appendTo($filterSelect);
return true;
});
return $filters.appendTo($toolbar);
};
var createSearchBar = function($toolbar, listViewData) {
var $search = $('<div></div>').addClass('text-search reduced-hide');
var $searchBar = $('<div></div>').addClass('search-bar reduced hide').appendTo($search);
$searchBar.append('<input type="text" />');
$search.append('<div id="basic_search" class="button search"></div>');
if (listViewData.advSearchFields != null) {
$search.append(
$('<div>').attr({
id: 'advanced_search'
})
.addClass('button search')
.append($('<div>').addClass('icon'))
);
}
return $search.appendTo($toolbar);
};
/**
* Makes set of icons from data, in the for of a table cell
*/
var makeActionIcons = function($td, actions, options) {
options = options ? options : {};
var allowedActions = options.allowedActions;
var $tr = $td.closest('tr');
var data = $tr && $tr.data('json-obj') ? $tr.data('json-obj') : null;
$.each(actions, function(actionName, action) {
if (actionName == 'add' || action.isHeader)
return true;
if (action.type == 'radio') {
$td.append(
$('<div></div>')
.addClass('action')
.addClass(actionName)
.append(
$('<input>').attr({
type: 'radio',
name: actionName
})
)
.attr({
alt: _l(action.label),
title: _l(action.label)
})
.data('list-view-action-id', actionName)
);
return true;
} else if (action.type == 'checkbox') {
$td.append(
$('<div></div>')
.addClass('action')
.addClass(actionName)
.append(
$('<input>').attr({
type: 'checkbox',
name: actionName,
checked: data && data._isSelected ? 'checked' : false
})
)
.attr({
alt: _l(action.label),
title: _l(action.label)
})
.data('list-view-action-id', actionName)
);
if ($td.find('input[type=checkbox]').is(':checked')) {
$tr.addClass('multi-edit-selected');
}
return true;
}
var $action = $('<div></div>')
.addClass('action')
.addClass(actionName)
.append($('<span>').addClass('icon').html('&nbsp;'))
.attr({
alt: _l(action.label),
title: _l(action.label)
})
.data('list-view-action-id', actionName);
if (action.textLabel) {
$action
.addClass('text')
.prepend(
$('<span>').addClass('label').html(_l(action.textLabel))
);
}
// Disabled appearance/behavior for filtered actions
if (allowedActions && $.inArray(actionName, allowedActions) == -1) {
$action.addClass('disabled');
}
$td.append($action);
return true;
});
};
/**
* Initialize detail view for specific ID from list view
*/
var createDetailView = function(args, complete, $row, options) {
var $panel = args.$panel;
var title = args.title;
var id = args.id;
var data = $.extend(true, {}, args.data, {
$browser: $('#browser .container'),
id: id,
jsonObj: args.jsonObj,
section: args.section,
context: args.context,
$listViewRow: $row,
compact: options ? options.compact : false
});
var noPanel = options ? options.noPanel : false;
var $detailView, $detailsPanel;
var panelArgs = {
title: title,
parent: $panel,
maximizeIfSelected: data.isMaximized,
complete: function($newPanel) {
// Make detail view element
if (!args.pageGenerator && !data.isMaximized)
$detailView = $('<div>').addClass('detail-view').detailView(data).appendTo($newPanel);
else if (!args.pageGenerator && data.isMaximized)
$detailView = $newPanel.detailView(data);
else
$detailView = args.pageGenerator(data).appendTo($newPanel);
if (complete) complete($detailView);
return $detailView;
}
};
if (noPanel) {
return $('<div>').detailView(data);
} else {
$detailsPanel = data.$browser.cloudBrowser('addPanel', panelArgs);
}
};
var addTableRows = function(preFilter, fields, data, $tbody, actions, options) {
if (!options) options = {};
var rows = [];
var reorder = options.reorder;
var detailView = options.detailView;
var $listView = $tbody.closest('.list-view');
var listViewArgs = $listView.data('view-args');
var uiCustom = listViewArgs.uiCustom;
var subselect = uiCustom ? listViewArgs.listView.subselect : null;
if (!(data && data.length)) {
if (!$tbody.find('tr').size()) {
return [
$('<tr>').addClass('empty last').append(
$('<td>').html(_l('label.no.data'))
).appendTo($tbody)
];
}
}
$tbody.find('tr.empty').remove();
$(data).each(function() {
var dataItem = this;
var id = dataItem.id;
var $quickView;
var $tr = $('<tr>');
rows.push($tr);
if (options.prepend) {
$tr.prependTo($tbody);
} else {
$tr.appendTo($tbody);
}
var hiddenFields = [];
if (preFilter != null)
hiddenFields = preFilter();
// Add field data
$.each(fields, function(key) {
if ($.inArray(key, hiddenFields) != -1)
return true;
var field = this;
var $td = $('<td>')
.addClass(key)
.data('list-view-item-field', key)
.appendTo($tr);
var content = dataItem[key];
if (field.truncate) {
$td.addClass('truncated');
}
if (field.indicator) {
$td.addClass('state').addClass(field.indicator[content]);
// Disabling indicator for now per new design
//$tr.find('td:first').addClass('item-state-' + field.indicator[content]);
}
if (field.id == true) id = field.id;
if ($td.index()) $td.addClass('reduced-hide');
if (field.action) {
$td.data('list-view-action', key);
}
if (field.converter) {
content = _l(field.converter(content, dataItem));
}
if (field.editable) {
$td.html(_s(content));
createEditField($td).appendTo($td);
} else {
$td.html('');
$td.append(
$('<span></span>').html(_s(content))
);
}
$td.attr('title', _s(content));
});
$tr.find('td:first').addClass('first');
// Add reorder actions
if (reorder) {
var sort = function($tr, action) {
var $listView = $tr.closest('.list-view');
var viewArgs = $listView.data('view-args');
var context = $.extend(
true, {},
$tr.closest('.list-view').data('view-args').context
);
var rowIndex = $tr.closest('tbody').find('tr').size() - ($tr.index());
context[viewArgs.activeSection] = $tr.data('json-obj');
action.action({
context: context,
index: rowIndex,
response: {
success: function(args) {},
error: function(args) {
// Move back to previous position
rowActions.moveTo($tr, rowIndex);
}
}
});
};
$('<td>').addClass('actions reorder').appendTo($tr).append(function() {
var $td = $(this);
$.each(reorder, function(actionName, action) {
var fnLabel = {
moveTop: _l('label.move.to.top'),
moveBottom: _l('label.move.to.bottom'),
moveUp: _l('label.move.up.row'),
moveDown: _l('label.move.down.row'),
moveDrag: _l('label.drag.new.position')
};
$('<div>')
.addClass('action reorder')
.addClass(actionName)
.append(
$('<span>').addClass('icon').html('&nbsp;')
)
.attr({
title: _l(fnLabel[actionName])
})
.appendTo($td)
.click(function() {
if (actionName == 'moveDrag') return false;
rowActions[actionName]($tr);
$tr.closest('tbody').find('tr').each(function() {
sort($(this), action);
});
$tr.closest('.data-table').dataTable('selectRow', $tr.index());
return false;
});
});
});
// Draggable action
var initDraggable = function($tr) {
var originalIndex;
return $tr.closest('tbody').sortable({
handle: '.action.moveDrag',
start: function(event, ui) {
originalIndex = ui.item.index();
},
stop: function(event, ui) {
rowActions._std($tr, function() {});
$tr.closest('tbody').find('tr').each(function() {
sort($(this), reorder.moveDrag);
});
}
});
};
if (reorder && reorder.moveDrag) {
initDraggable($tr);
}
}
// Add action data
$tr.data('list-view-item-id', id);
$tr.data('jsonObj', dataItem);
$tr.data('list-view-action-filter', options.actionFilter);
var actionsArray = actions ? $.map(actions, function(v, k) {
if (k == 'add') {
v.isAdd = true;
}
return v;
}) : [];
var headerActionsArray = $.grep(
actionsArray,
function(action) {
return action.isHeader || action.isAdd;
}
);
if (actions && renderActionCol(actions) && actionsArray.length != headerActionsArray.length) {
var allowedActions = $.map(actions, function(value, key) {
return key;
});
var $listView = $tr.closest('.list-view');
var isUICustom = $listView.data('view-args') ?
$tr.closest('.list-view').data('view-args').uiCustom : false;
if ($.isFunction(options.actionFilter) && !isUICustom) {
allowedActions = options.actionFilter({
context: $.extend(true, {}, options.context, {
actions: allowedActions,
item: dataItem
})
});
}
makeActionIcons(
$('<td></td>').addClass('actions reduced-hide')
.appendTo($tr),
actions, {
allowedActions: allowedActions
}
);
$listView.trigger('cloudStack.listView.addRow', {
$tr: $tr
});
}
// Add sub-select
if (subselect) {
var $td = $tr.find('td.first');
var $select = $('<div></div>').addClass('subselect').append(
$('<span>').html(_l(subselect.label)),
$('<select>')
).hide();
var $selectionArea = $tr.find('td:last').find('input');
$td.append($select);
// Show and populate selection
$selectionArea.change(function() {
if ($(this).is(':checked')) {
// Populate data
subselect.dataProvider({
context: $.extend(true, {}, options.context, {
instances: [$tr.data('json-obj')]
}),
response: {
success: function(args) {
var data = args.data;
if (data.length) {
$(data).map(function(index, item) {
var $option = $('<option>');
$option.attr('value', item.id);
$option.append(item.description);
$option.appendTo($select.find('select'));
});
$select.show();
} else {
$select.hide();
}
$listView.find('.data-table').dataTable('refresh');
}
}
});
if ($(this).is('input[type=radio]')) {
$(this).closest('tr').siblings().find('input[type=radio]').change();
}
} else {
$select.find('option').remove();
$select.hide();
}
});
}
// Add quick view
if (detailView && !$.isFunction(detailView) && !detailView.noCompact && !uiCustom) {
$quickView = $('<td>').addClass('quick-view reduced-hide')
.append(
$('<span>').addClass('icon').html('&nbsp;')
)
.appendTo($tr);
$quickView.mouseover(
// Show quick view
function() {
var $quickViewTooltip = $('<div>').addClass('quick-view-tooltip hovered-elem');
var $tr = $quickView.closest('tr');
var $listView = $tr.closest('.list-view');
var $title = $('<div>').addClass('title');
var $detailsContainer = $('<div>').addClass('container').appendTo($quickViewTooltip);
var context = $.extend(true, {}, $listView.data('view-args').context);
var activeSection = $listView.data('view-args').activeSection;
var itemID = $tr.data('list-view-item-id');
var jsonObj = $tr.data('json-obj');
var $loading = $('<div>').addClass('loading-overlay').appendTo($detailsContainer);
if ($tr.hasClass('loading')) return;
// Title
$title.append(
$('<span>').html(_l('label.quickview') + ': '),
$('<span>').addClass('title').html(
cloudStack.concat(
$tr.find('td:first span').html(), 30
)
).attr({
title: $tr.find('td:first span').html()
}),
$('<span>').addClass('icon').html('&nbsp;')
);
$quickViewTooltip.append($title);
$('.quick-view-tooltip').remove();
// Setup positioning
$quickViewTooltip.hide().appendTo('#container').fadeIn(200, function() {
if (!$quickViewTooltip.is(':visible')) return;
// Init detail view
context[activeSection] = [jsonObj];
createDetailView({
data: $.extend(true, {}, detailView, {
onLoad: function($detailView) {
$loading.remove();
$detailView.slideToggle('fast');
},
onPerformAction: function() {
$tr.addClass('loading').find('td:last').prepend($('<div>').addClass('loading'));
$quickViewTooltip.hide();
},
onActionComplete: function() {
if (listViewArgs.onActionComplete) {
listViewArgs.onActionComplete();
}
$tr.removeClass('loading').find('td:last .loading').remove();
$quickViewTooltip.remove();
}
}),
id: itemID,
jsonObj: jsonObj,
section: activeSection,
context: context,
$listViewRow: $tr
},
function($detailView) { //complete(), callback funcion
$detailView.data('list-view', $listView);
}, $tr, {
compact: true,
noPanel: true
}
).appendTo($detailsContainer).hide();
});
$quickViewTooltip.css({
position: 'absolute',
left: $tr.width() + ($quickViewTooltip.width() -
($quickViewTooltip.width() / 2)),
top: $quickView.offset().top - 50,
zIndex: $tr.closest('.panel').zIndex() + 1
});
$quickViewTooltip.mouseleave(function() {
if (!$('.overlay:visible').size()) {
$quickViewTooltip.remove();
}
});
}
);
}
});
return rows;
};
var setLoading = function($table, completeFn) {
var $loading = $('<tr>')
.addClass('loading')
.appendTo($table.find('tbody'))
.append(
$('<td>')
.addClass('loading icon')
.attr({
'colspan': $table.find('th').size()
})
);
$table.closest('div.list-view').scrollTop($table.height() + 100);
return completeFn({
loadingCompleted: function() {
$loading.remove();
}
});
};
var loadBody = function($table, dataProvider, preFilter, fields, append, loadArgs, actions, options) {
if (!options) options = {};
var context = options.context;
var reorder = options.reorder;
var $tbody = $table.find('tbody');
if (!loadArgs) loadArgs = {
page: 1,
filterBy: {
search: {},
kind: 'all',
page: 1
}
};
if (!append) {
if (!append) $table.find('tbody tr').remove();
}
var viewArgs = $table.closest('.list-view').data('view-args');
var uiCustom = viewArgs.listView ? viewArgs.listView.uiCustom : false;
setLoading($table, function(setLoadingArgs) {
$table.dataTable();
$.extend(loadArgs, {
context: options.context,
response: {
success: function(args) {
setLoadingArgs.loadingCompleted();
addTableRows(preFilter, fields, args.data, $tbody, actions, {
actionFilter: args.actionFilter,
context: context,
reorder: reorder,
detailView: options.detailView
});
$table.dataTable(null, {
noSelect: uiCustom
});
if (args.data &&
args.data.length < pageSize &&
options.setEndTable) {
options.setEndTable();
}
setTimeout(function() {
$table.dataTable('refresh');
});
},
error: function(args) {
setLoadingArgs.loadingCompleted();
addTableRows(preFilter, fields, [], $tbody, actions);
$table.find('td:first').html(_l('ERROR'));
$table.dataTable(null, {
noSelect: uiCustom
});
}
}
});
});
return dataProvider(loadArgs);
};
/**
* Make 'switcher' buttons for sections
*/
var createSectionSwitcher = function(args) {
var sections = args.sections;
var $switcher = $('<div>').addClass('section-switcher reduced-hide');
var $sectionSelect = $('<select></select>')
.appendTo(
$('<div></div>')
.addClass('section-select')
.appendTo($switcher)
);
var sectionPreFilter;
if (args.sectionSelect) {
$('<label>')
.prependTo($sectionSelect.parent())
.html(_l(args.sectionSelect.label) + ':');
sectionPreFilter = args.sectionSelect.preFilter ?
args.sectionSelect.preFilter({
context: cloudStack.context
}) : null;
} else {
$sectionSelect.hide();
}
// No need to display switcher if only one entry is present
if (sectionPreFilter && sectionPreFilter.length == 1) {
$switcher.find('select').hide();
$switcher.find('label').html(
_l('label.viewing') + ' ' + _l(sections[sectionPreFilter[0]].title)
);
}
$.each(sections, function(key) {
if (sectionPreFilter && $.inArray(key, sectionPreFilter) == -1) {
return true;
}
var $sectionButton;
if (!this.type || this.type == 'button') {
$sectionButton = $('<div>')
.addClass('section')
.append(
$('<a>')
.addClass(key)
.attr({
href: '#'
})
.data('list-view-section-id', key)
.html(_l(this.title))
);
$sectionButton.appendTo($switcher);
} else if (this.type == 'select') {
$sectionSelect.append(
$('<option></option>')
.attr('value', key)
.html(_l(this.title))
);
}
return true;
});
$switcher.find('div.section:first').addClass('first');
$switcher.find('div.section:last').addClass('last');
return $switcher;
};
/**
* Generate/reset entire list view elements
*
* @param $container Container to place list view inside
* @param args List view setup data
* @param section If section, reset list view to specified section
*/
var makeListView = function($container, args, section) {
args.activeSection = section ? section : (
args.listView.id ? args.listView.id : args.id
);
// Clear out any existing list view
var $existingListView = $container.find('div.list-view');
if ($existingListView.size()) {
$existingListView.remove();
}
var listViewData = args.listView;
if (section) {
listViewData = args.sections[section].listView;
var sectionTitle = _l(args.title);
var subsectionTitle = _l(args.sections[section].title);
// Show subsection in breadcrumb
if (args.$breadcrumb) {
if ((sectionTitle && subsectionTitle) &&
(sectionTitle != subsectionTitle)) {
args.$breadcrumb.find('span.subsection').html(' - ' + subsectionTitle);
args.$breadcrumb.attr('title', sectionTitle + ' - ' + subsectionTitle);
} else {
args.$breadcrumb.find('span.subsection').html('');
args.$breadcrumb.attr('title', sectionTitle);
}
}
}
// Create table and other elems
var $listView = $('<div></div>')
.addClass('view list-view')
.addClass(listViewData.section);
$listView.data('view-args', args);
var $toolbar = $('<div>').addClass('toolbar').appendTo($listView);
var $table = $('<table>').appendTo($listView);
var infScrollTimer;
var page = 1;
var actions = listViewData.actions;
var reorder = listViewData.reorder;
var tableHeight = $table.height();
var endTable = false;
var setEndTable = function() {
endTable = true;
}
var $switcher;
if (args.sections) {
$switcher = createSectionSwitcher(args);
if (section) {
$switcher
.appendTo($toolbar)
.find('a.' + section).addClass('active');
$switcher.find('div.section-select select').val(section);
}
}
if ($switcher && $switcher.find('option').size() == 1) {
listViewData = args.sections[
$switcher.find('select').val()
].listView;
args.activeSection = listViewData.id;
}
if (listViewData.hideToolbar) {
$toolbar.hide();
}
// Add panel controls
$('<div class="panel-controls">').append($('<div class="control expand">').attr({
'ui-id': 'toggle-expand-panel'
})).appendTo($toolbar);
if (listViewData.actions && listViewData.actions.add) {
var showAdd = listViewData.actions.add.preFilter ?
listViewData.actions.add.preFilter({
context: listViewData.context ? listViewData.context : args.context
}) : true;
if (showAdd) {
$toolbar
.append(
$('<div>')
.addClass('button action add reduced-hide')
.data('list-view-action-id', 'add')
.append(
$('<span>').html(_l(listViewData.actions.add.label))
)
);
}
}
// List view header actions
if (listViewData.actions) {
$.each(listViewData.actions, function(actionName, action) {
if (!action.isHeader || (
action.preFilter && !action.preFilter({
context: listViewData.context ? listViewData.context : cloudStack.context
})
)) return true;
$toolbar
.append(
$('<div>')
.addClass('button action main-action reduced-hide').addClass(actionName)
.data('list-view-action-id', actionName)
.append($('<span>').addClass('icon'))
.append($('<span>').html(_l(action.label)))
);
return true;
});
}
$('<tbody>').appendTo($table);
createHeader(listViewData.preFilter,
listViewData.fields,
$table,
listViewData.actions, {
reorder: reorder,
detailView: listViewData.detailView
});
createFilters($toolbar, listViewData.filters);
createSearchBar($toolbar, listViewData);
loadBody(
$table,
listViewData.dataProvider,
listViewData.preFilter,
listViewData.fields,
false, {
page: page,
filterBy: {
kind: $listView.find('select[id=filterBy]').val(),
search: {
value: $listView.find('input[type=text]').val(),
by: 'name'
}
},
ref: args.ref
},
listViewData.actions, {
context: args.context,
reorder: reorder,
detailView: listViewData.detailView,
setEndTable: setEndTable
}
);
// Keyboard events
$listView.bind('keypress', function(event) {
var code = (event.keyCode ? event.keyCode : event.which);
var $input = $listView.find('input:focus');
if ($input.size() && $input.hasClass('edit') && code === 13) {
uiActions.edit($input.closest('tr'), {
callback: listViewData.actions.edit.action
});
}
});
// Setup item events
$listView.find('tbody').bind('click', function(event) {
var $target = $(event.target);
var listViewAction = $target.data('list-view-action');
if (!listViewAction) return true;
listViewData.fields[listViewAction].action();
return true;
});
//basic search
var basicSearch = function() {
$listView.removeData('advSearch');
page = 1;
loadBody(
$table,
listViewData.dataProvider,
listViewData.preFilter,
listViewData.fields,
false, {
page: page,
filterBy: {
kind: $listView.find('select[id=filterBy]').val(),
search: {
value: $listView.find('input[type=text]').val(),
by: 'name'
}
}
},
listViewData.actions, {
context: $listView.data('view-args').context,
reorder: listViewData.reorder,
detailView: listViewData.detailView,
setEndTable: setEndTable
}
);
};
$listView.find('.search-bar input[type=text]').keyup(function(event) {
if (event.keyCode == 13) //13 is keycode of Enter key
basicSearch();
return true;
});
$listView.find('.button.search#basic_search').bind('click', function(event) {
basicSearch();
return true;
});
$listView.find('select').bind('change', function(event) {
if ($(event.target).closest('.section-select').size()) return true;
if ((event.type == 'click' ||
event.type == 'mouseup') &&
($(event.target).is('select') ||
$(event.target).is('option') ||
$(event.target).is('input')))
return true;
basicSearch();
return true;
});
//advanced search
var advancedSearch = function(args) {
$listView.data('advSearch', args.data);
page = 1;
loadBody(
$table,
listViewData.dataProvider,
listViewData.preFilter,
listViewData.fields,
false, {
page: page,
filterBy: {
kind: $listView.find('select[id=filterBy]').val(),
advSearch: args.data
}
},
listViewData.actions, {
context: $listView.data('view-args').context,
reorder: listViewData.reorder,
detailView: listViewData.detailView,
setEndTable: setEndTable
}
);
};
var closeAdvancedSearch = function() {
$('#advanced_search .form-container:visible').remove();
};
$listView.find('.button.search#advanced_search .icon').bind('click', function(event) {
if ($('#advanced_search .form-container:visible').size()) {
closeAdvancedSearch();
return false;
}
var form = cloudStack.dialog.createForm({
noDialog: true,
form: {
title: 'Advanced Search',
fields: listViewData.advSearchFields
},
after: function(args) {
advancedSearch(args);
$listView.find('.button.search#basic_search').siblings('.search-bar').find('input').val(''); //clear basic search input field to avoid confusion of search result
closeAdvancedSearch();
}
});
var $formContainer = form.$formContainer;
var $form = $formContainer.find('form');
$formContainer.hide().appendTo('#advanced_search').show();
$form.find('.form-item:first input').focus();
$form.find('input[type=submit]')
.show()
.appendTo($form)
.val('Search');
// Cancel button
$form.append(
$('<div>').addClass('button cancel').html(_l('label.cancel'))
.click(function() {
closeAdvancedSearch();
})
);
$form.submit(function() {
form.completeAction($formContainer);
});
return false;
});
// Infinite scrolling event
$listView.bind('scroll', function(event) {
if (args.listView && args.listView.disableInfiniteScrolling) return false;
if ($listView.find('tr.last, td.loading:visible').size()) return false;
clearTimeout(infScrollTimer);
infScrollTimer = setTimeout(function() {
var loadMoreData = $listView.scrollTop() >= ($table.height() - $listView.height()) - $listView.height() / 4;
var context = $listView.data('view-args').context;
if (loadMoreData && !endTable) {
page = page + 1;
var filterBy = {
kind: $listView.find('select[id=filterBy]').length > 0 ? $listView.find('select[id=filterBy]').val() : 'all'
};
if ($listView.data('advSearch') == null) {
filterBy.search = {
value: $listView.find('input[type=text]').length > 0 ? $listView.find('input[type=text]').val() : '',
by: 'name'
};
} else {
filterBy.advSearch = $listView.data('advSearch');
}
loadBody(
$table,
listViewData.dataProvider,
listViewData.preFilter,
listViewData.fields, true, {
context: context,
page: page,
filterBy: filterBy
}, actions, {
reorder: listViewData.reorder,
detailView: listViewData.detailView,
setEndTable: setEndTable
});
$table.height() == tableHeight ? endTable = true : tableHeight = $table.height();
}
}, 500);
return true;
});
// Action events
$(window).bind('cloudstack.view-item-action', function(event, data) {
var actionName = data.actionName;
var $tr = $listView.find('tr').filter(function() {
return $(this).data('list-view-item-id') == data.id;
});
if (actionName == 'destroy') {
$tr.animate({
opacity: 0.5
});
$tr.bind('click', function() {
return false;
});
}
});
$listView.bind('click change', function(event) {
var $target = $(event.target);
var id = $target.closest('tr').data('list-view-item-id');
var jsonObj = $target.closest('tr').data('jsonObj');
var detailViewArgs;
var detailViewPresent = ($target.closest('div.data-table tr td').size() &&
$target.closest('div.data-table tr td').index() == 0 &&
listViewData.detailView && !$target.closest('div.edit').size());
var uiCustom = args.uiCustom == true ? true : false;
// Click on first item will trigger detail view (if present)
if (detailViewPresent && !uiCustom && !$target.closest('.empty, .loading').size()) {
var $loading = $('<div>').addClass('loading-overlay');
$target.closest('div.data-table').prepend($loading); //overlay the whole listView, so users can't click another row until click-handling for this row is done (e.g. API response is back)
listViewData.detailView.$browser = args.$browser;
detailViewArgs = {
$panel: $target.closest('div.panel'),
data: listViewData.detailView,
title: $target.closest('td').find('span').html(),
id: id,
jsonObj: jsonObj,
ref: jsonObj,
context: $.extend(true, {}, $listView.data('view-args').context)
};
// Populate context object w/ instance data
var listViewActiveSection = $listView.data('view-args').activeSection;
// Create custom-generated detail view
if (listViewData.detailView.pageGenerator) {
detailViewArgs.pageGenerator = listViewData.detailView.pageGenerator;
}
var listViewArgs = $listView.data('view-args');
detailViewArgs.section = listViewArgs.activeSection ?
listViewArgs.activeSection : listViewArgs.id;
detailViewArgs.context[
listViewActiveSection != '_zone' ?
listViewActiveSection : detailViewArgs.section
] = [jsonObj];
if ($.isFunction(detailViewArgs.data)) {
detailViewArgs.data = detailViewArgs.data({
context: detailViewArgs.context
});
}
detailViewArgs.data.onActionComplete = listViewArgs.onActionComplete;
createDetailView(
detailViewArgs,
function($detailView) { //complete(), callback funcion
$detailView.data('list-view', $listView);
$loading.remove();
},
$target.closest('tr')
);
return false;
}
// Action icons
if (!$target.closest('td.actions').hasClass('reorder') &&
($target.closest('td.actions').size() ||
$target.closest('.action.add').size() ||
$target.closest('.action.main-action').size())) {
var actionID = $target.closest('.action').data('list-view-action-id');
var $tr;
if ($target.closest('.action').is('.disabled')) {
return false;
}
if ($target.closest('.action.add').size() ||
$target.closest('.action.main-action').size()) {
$tr = $target.closest('div.list-view').find('tr:first'); // Dummy row
} else {
$tr = $target.closest('tr');
}
var uiCallback = uiActions[actionID];
if (!uiCallback)
uiCallback = uiActions['standard'];
uiCallback($tr, {
action: listViewData.actions[actionID]
});
return true;
}
// Edit field action icons
if ($target.hasClass('action') && $target.parent().is('div.edit')) {
uiActions.edit($target.closest('tr'), {
callback: listViewData.actions.edit.action,
cancel: $target.hasClass('cancel')
});
return false;
}
// Section switcher
if ($target.is('a') && $target.closest('div.section-switcher').size()) {
makeListView($container, args, $target.data('list-view-section-id'));
return false;
}
if ($target.is('div.section-switcher select') && event.type == 'change') {
makeListView($container, args, $target.val());
return false;
}
return true;
});
return $listView.appendTo($container);
};
var prependItem = function(listView, data, actionFilter, options) {
if (!options) options = {};
var viewArgs = listView.data('view-args');
var listViewArgs = $.isPlainObject(viewArgs.listView) ? viewArgs.listView : viewArgs;
var targetArgs = listViewArgs.activeSection ? listViewArgs.sections[
listViewArgs.activeSection
].listView : listViewArgs;
var reorder = targetArgs.reorder;
var $tr = addTableRows(
targetArgs.preFilter,
targetArgs.fields,
data,
listView.find('table tbody'),
targetArgs.actions, {
prepend: true,
actionFilter: actionFilter,
reorder: reorder,
detailView: targetArgs.detailView
}
)[0];
listView.find('table').dataTable('refresh');
$tr.addClass('loading').find('td:last').prepend($('<div>').addClass('loading'));
$tr.find('.action').remove();
return $tr;
};
var replaceItem = function($row, data, actionFilter, after) {
var $newRow;
var $listView = $row.closest('.list-view');
var viewArgs = $listView.data('view-args');
var listViewArgs = $.isPlainObject(viewArgs.listView) ? viewArgs.listView : viewArgs;
var targetArgs = listViewArgs.activeSection ? listViewArgs.sections[
listViewArgs.activeSection
].listView : listViewArgs;
var reorder = targetArgs.reorder;
var $table = $row.closest('table');
var defaultActionFilter = $row.data('list-view-action-filter');
$newRow = addTableRows(
targetArgs.preFilter,
targetArgs.fields,
data,
$listView.find('table tbody'),
targetArgs.actions, {
actionFilter: actionFilter ? actionFilter : defaultActionFilter,
reorder: reorder,
detailView: targetArgs.detailView
}
)[0];
$newRow.data('json-obj', data);
$row.replaceWith($newRow);
$table.dataTable('refresh');
if (after) after($newRow);
return $newRow;
};
$.fn.listView = function(args, options) {
if (!options) options = {};
if (args == 'prependItem') {
return prependItem(this, options.data, options.actionFilter);
} else if (args == 'replaceItem') {
replaceItem(options.$row, options.data, options.actionFilter, options.after);
} else if (args.sections) {
var targetSection;
$.each(args.sections, function(key) {
targetSection = key;
return false;
});
makeListView(this, $.extend(true, {}, args, {
context: options.context
}), targetSection);
} else if (args == 'refresh') {
var activeSection = this.data('view-args').activeSection;
var listViewArgs = this.data('view-args').sections ?
this.data('view-args').sections[activeSection].listView :
this.data('view-args').listView;
loadBody(
this.find('table:last'),
listViewArgs.dataProvider,
listViewArgs.preFilter,
listViewArgs.fields,
false,
null,
listViewArgs.actions, {
context: this.data('view-args').context,
detailView: listViewArgs.detailView
}
);
} else {
makeListView(
this,
$.extend(true, {}, args, {
context: options.context ? options.context : cloudStack.context
}));
}
return this;
};
// List view refresh handler
$(window).bind('cloudStack.fullRefresh', function() {
var $listViews = $('.list-view');
$listViews.each(function() {
var $listView = $(this);
$listView.listView('refresh');
});
});
})(window.jQuery, window.cloudStack, window._l, window._s);