538 lines
20 KiB
JavaScript
538 lines
20 KiB
JavaScript
AJAX.registerTeardown('database/triggers.js', function () {
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$(document).off('click', 'a.ajax.add_anchor, a.ajax.edit_anchor');
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$(document).off('click', 'a.ajax.export_anchor');
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$(document).off('click', '#bulkActionExportButton');
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$(document).off('click', 'a.ajax.drop_anchor');
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$(document).off('click', '#bulkActionDropButton');
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});
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const DatabaseTriggers = {
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/**
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* @var $ajaxDialog Query object containing the reference to the
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* dialog that contains the editor
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*/
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$ajaxDialog: null,
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/**
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* @var syntaxHiglighter Reference to the codemirror editor
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*/
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syntaxHiglighter: null,
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/**
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* Validate editor form fields.
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*
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* @return {bool}
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*/
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validate: function () {
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/**
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* @var $elm a jQuery object containing the reference
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* to an element that is being validated
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*/
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var $elm = null;
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// Common validation. At the very least the name
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// and the definition must be provided for an item
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$elm = $('table.rte_table').last().find('input[name=item_name]');
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if ($elm.val() === '') {
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$elm.trigger('focus');
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alert(Messages.strFormEmpty);
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return false;
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}
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$elm = $('table.rte_table').find('textarea[name=item_definition]');
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if ($elm.val() === '') {
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if (this.syntaxHiglighter !== null) {
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this.syntaxHiglighter.focus();
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} else {
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$('textarea[name=item_definition]').last().trigger('focus');
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}
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alert(Messages.strFormEmpty);
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return false;
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}
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// The validation has so far passed, so now
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// we can validate item-specific fields.
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return this.validateCustom();
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},
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// end validate()
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/**
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* Validate custom editor form fields.
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* This function can be overridden by
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* other files in this folder
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*
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* @return {bool}
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*/
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validateCustom: function () {
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return true;
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},
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// end validateCustom()
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exportDialog: function ($this) {
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var $msg = Functions.ajaxShowMessage();
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if ($this.attr('id') === 'bulkActionExportButton') {
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var combined = {
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success: true,
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title: Messages.strExport,
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message: '',
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error: ''
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};
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// export anchors of all selected rows
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var exportAnchors = $('input.checkall:checked').parents('tr').find('.export_anchor');
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var count = exportAnchors.length;
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var returnCount = 0;
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var p = $.when();
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exportAnchors.each(function () {
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var h = $(this).attr('href');
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p = p.then(function () {
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return $.get(h, {
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'ajax_request': true
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}, function (data) {
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returnCount++;
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if (data.success === true) {
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combined.message += '\n' + data.message + '\n';
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if (returnCount === count) {
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showExport(combined);
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}
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} else {
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// complain even if one export is failing
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combined.success = false;
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combined.error += '\n' + data.error + '\n';
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if (returnCount === count) {
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showExport(combined);
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}
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}
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});
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});
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});
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} else {
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$.get($this.attr('href'), {
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'ajax_request': true
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}, showExport);
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}
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Functions.ajaxRemoveMessage($msg);
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function showExport(data) {
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if (data.success === true) {
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Functions.ajaxRemoveMessage($msg);
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/**
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* @var buttonOptions Object containing options
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* for jQueryUI dialog buttons
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*/
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var buttonOptions = {
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[Messages.strClose]: {
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text: Messages.strClose,
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class: 'btn btn-primary'
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}
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};
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buttonOptions[Messages.strClose].click = function () {
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$(this).dialog('close').remove();
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};
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/**
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* Display the dialog to the user
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*/
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data.message = '<textarea cols="40" rows="15" class="w-100">' + data.message + '</textarea>';
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var $ajaxDialog = $('<div>' + data.message + '</div>').dialog({
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classes: {
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'ui-dialog-titlebar-close': 'btn-close'
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},
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width: 500,
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buttons: buttonOptions,
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title: data.title
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});
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// Attach syntax highlighted editor to export dialog
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/**
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* @var $elm jQuery object containing the reference
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* to the Export textarea.
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*/
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var $elm = $ajaxDialog.find('textarea');
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Functions.getSqlEditor($elm);
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} else {
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Functions.ajaxShowMessage(data.error, false);
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}
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} // end showExport()
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},
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// end exportDialog()
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editorDialog: function (isNew, $this) {
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var that = this;
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/**
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* @var $edit_row jQuery object containing the reference to
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* the row of the the item being edited
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* from the list of items
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*/
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var $editRow = null;
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if ($this.hasClass('edit_anchor')) {
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// Remember the row of the item being edited for later,
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// so that if the edit is successful, we can replace the
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// row with info about the modified item.
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$editRow = $this.parents('tr');
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}
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/**
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* @var $msg jQuery object containing the reference to
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* the AJAX message shown to the user
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*/
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var $msg = Functions.ajaxShowMessage();
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$.get($this.attr('href'), {
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'ajax_request': true
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}, function (data) {
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if (data.success === true) {
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var buttonOptions = {
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[Messages.strGo]: {
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text: Messages.strGo,
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class: 'btn btn-primary'
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},
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[Messages.strClose]: {
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text: Messages.strClose,
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class: 'btn btn-secondary'
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}
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};
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// We have successfully fetched the editor form
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Functions.ajaxRemoveMessage($msg);
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// Now define the function that is called when
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// the user presses the "Go" button
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buttonOptions[Messages.strGo].click = function () {
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// Move the data from the codemirror editor back to the
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// textarea, where it can be used in the form submission.
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if (typeof CodeMirror !== 'undefined') {
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that.syntaxHiglighter.save();
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}
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// Validate editor and submit request, if passed.
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if (that.validate()) {
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/**
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* @var data Form data to be sent in the AJAX request
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*/
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var data = $('form.rte_form').last().serialize();
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$msg = Functions.ajaxShowMessage(Messages.strProcessingRequest);
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var url = $('form.rte_form').last().attr('action');
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$.post(url, data, function (data) {
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if (data.success === true) {
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// Item created successfully
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Functions.ajaxRemoveMessage($msg);
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Functions.slidingMessage(data.message);
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that.$ajaxDialog.dialog('close');
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// If we are in 'edit' mode, we must
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// remove the reference to the old row.
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if (mode === 'edit' && $editRow !== null) {
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$editRow.remove();
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}
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// Sometimes, like when moving a trigger from
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// a table to another one, the new row should
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// not be inserted into the list. In this case
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// "data.insert" will be set to false.
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if (data.insert) {
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// Insert the new row at the correct
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// location in the list of items
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/**
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* @var text Contains the name of an item from
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* the list that is used in comparisons
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* to find the correct location where
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* to insert a new row.
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*/
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var text = '';
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/**
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* @var inserted Whether a new item has been
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* inserted in the list or not
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*/
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var inserted = false;
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$('table.data').find('tr').each(function () {
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text = $(this).children('td').eq(0).find('strong').text().toUpperCase().trim();
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if (text !== '' && text > data.name) {
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$(this).before(data.new_row);
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inserted = true;
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return false;
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}
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});
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if (!inserted) {
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// If we didn't manage to insert the row yet,
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// it must belong at the end of the list,
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// so we insert it there.
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$('table.data').append(data.new_row);
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}
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// Fade-in the new row
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$('tr.ajaxInsert').show('slow').removeClass('ajaxInsert');
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} else if ($('table.data').find('tr').has('td').length === 0) {
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// If we are not supposed to insert the new row,
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// we will now check if the table is empty and
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// needs to be hidden. This will be the case if
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// we were editing the only item in the list,
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// which we removed and will not be inserting
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// something else in its place.
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$('table.data').hide('slow', function () {
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$('#nothing2display').show('slow');
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});
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}
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// Now we have inserted the row at the correct
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// position, but surely at least some row classes
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// are wrong now. So we will iterate through
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// all rows and assign correct classes to them
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/**
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* @var ct Count of processed rows
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*/
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var ct = 0;
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/**
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* @var rowclass Class to be attached to the row
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* that is being processed
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*/
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var rowclass = '';
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$('table.data').find('tr').has('td').each(function () {
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rowclass = ct % 2 === 0 ? 'odd' : 'even';
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$(this).removeClass().addClass(rowclass);
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ct++;
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});
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// If this is the first item being added, remove
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// the "No items" message and show the list.
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if ($('table.data').find('tr').has('td').length > 0 && $('#nothing2display').is(':visible')) {
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$('#nothing2display').hide('slow', function () {
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$('table.data').show('slow');
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});
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}
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Navigation.reload();
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} else {
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Functions.ajaxShowMessage(data.error, false);
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}
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}); // end $.post()
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} // end "if (that.validate())"
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}; // end of function that handles the submission of the Editor
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buttonOptions[Messages.strClose].click = function () {
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$(this).dialog('close');
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};
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/**
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* Display the dialog to the user
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*/
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that.$ajaxDialog = $('<div id="rteDialog">' + data.message + '</div>').dialog({
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classes: {
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'ui-dialog-titlebar-close': 'btn-close'
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},
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width: 700,
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minWidth: 500,
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buttons: buttonOptions,
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// Issue #15810 - use button titles for modals (eg: new procedure)
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// Respect the order: title on href tag, href content, title sent in response
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title: $this.attr('title') || $this.text() || $(data.title).text(),
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modal: true,
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open: function () {
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$('#rteDialog').dialog('option', 'max-height', $(window).height());
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if ($('#rteDialog').parents('.ui-dialog').height() > $(window).height()) {
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$('#rteDialog').dialog('option', 'height', $(window).height());
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}
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$(this).find('input[name=item_name]').trigger('focus');
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$(this).find('input.datefield').each(function () {
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Functions.addDatepicker($(this).css('width', '95%'), 'date');
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});
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$(this).find('input.datetimefield').each(function () {
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Functions.addDatepicker($(this).css('width', '95%'), 'datetime');
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});
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$.datepicker.initialized = false;
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},
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close: function () {
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$(this).remove();
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}
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});
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/**
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* @var mode Used to remember whether the editor is in
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* "Edit" or "Add" mode
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*/
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var mode = 'add';
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if ($('input[name=editor_process_edit]').length > 0) {
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mode = 'edit';
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}
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// Attach syntax highlighted editor to the definition
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/**
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* @var elm jQuery object containing the reference to
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* the Definition textarea.
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*/
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var $elm = $('textarea[name=item_definition]').last();
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var linterOptions = {};
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linterOptions.triggerEditor = true;
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that.syntaxHiglighter = Functions.getSqlEditor($elm, {}, 'both', linterOptions);
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} else {
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Functions.ajaxShowMessage(data.error, false);
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}
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}); // end $.get()
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},
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dropDialog: function ($this) {
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/**
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* @var $curr_row Object containing reference to the current row
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*/
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var $currRow = $this.parents('tr');
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/**
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* @var question String containing the question to be asked for confirmation
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*/
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var question = $('<div></div>').text($currRow.children('td').children('.drop_sql').html());
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// We ask for confirmation first here, before submitting the ajax request
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$this.confirm(question, $this.attr('href'), function (url) {
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/**
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* @var msg jQuery object containing the reference to
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* the AJAX message shown to the user
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*/
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var $msg = Functions.ajaxShowMessage(Messages.strProcessingRequest);
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var params = Functions.getJsConfirmCommonParam(this, $this.getPostData());
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$.post(url, params, function (data) {
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if (data.success === true) {
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/**
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* @var $table Object containing reference
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* to the main list of elements
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*/
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var $table = $currRow.parent();
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// Check how many rows will be left after we remove
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// the one that the user has requested us to remove
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if ($table.find('tr').length === 3) {
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// If there are two rows left, it means that they are
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// the header of the table and the rows that we are
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// about to remove, so after the removal there will be
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// nothing to show in the table, so we hide it.
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$table.hide('slow', function () {
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$(this).find('tr.even, tr.odd').remove();
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$('.withSelected').remove();
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$('#nothing2display').show('slow');
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});
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} else {
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$currRow.hide('slow', function () {
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$(this).remove();
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// Now we have removed the row from the list, but maybe
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// some row classes are wrong now. So we will iterate
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// through all rows and assign correct classes to them.
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/**
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* @var ct Count of processed rows
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*/
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var ct = 0;
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/**
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* @var rowclass Class to be attached to the row
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* that is being processed
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*/
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var rowclass = '';
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$table.find('tr').has('td').each(function () {
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rowclass = ct % 2 === 1 ? 'odd' : 'even';
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$(this).removeClass().addClass(rowclass);
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ct++;
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});
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});
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}
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// Get rid of the "Loading" message
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Functions.ajaxRemoveMessage($msg);
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// Show the query that we just executed
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Functions.slidingMessage(data.sql_query);
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Navigation.reload();
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} else {
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Functions.ajaxShowMessage(data.error, false);
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}
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}); // end $.post()
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});
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},
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dropMultipleDialog: function ($this) {
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// We ask for confirmation here
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$this.confirm(Messages.strDropRTEitems, '', function () {
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/**
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* @var msg jQuery object containing the reference to
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* the AJAX message shown to the user
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*/
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var $msg = Functions.ajaxShowMessage(Messages.strProcessingRequest);
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// drop anchors of all selected rows
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var dropAnchors = $('input.checkall:checked').parents('tr').find('.drop_anchor');
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var success = true;
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var count = dropAnchors.length;
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var returnCount = 0;
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dropAnchors.each(function () {
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var $anchor = $(this);
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/**
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* @var $curr_row Object containing reference to the current row
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*/
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var $currRow = $anchor.parents('tr');
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var params = Functions.getJsConfirmCommonParam(this, $anchor.getPostData());
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$.post($anchor.attr('href'), params, function (data) {
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returnCount++;
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if (data.success === true) {
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/**
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* @var $table Object containing reference
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* to the main list of elements
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*/
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var $table = $currRow.parent();
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// Check how many rows will be left after we remove
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// the one that the user has requested us to remove
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if ($table.find('tr').length === 3) {
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// If there are two rows left, it means that they are
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// the header of the table and the rows that we are
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// about to remove, so after the removal there will be
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// nothing to show in the table, so we hide it.
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$table.hide('slow', function () {
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$(this).find('tr.even, tr.odd').remove();
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$('.withSelected').remove();
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$('#nothing2display').show('slow');
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});
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} else {
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$currRow.hide('fast', function () {
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// we will iterate
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// through all rows and assign correct classes to them.
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/**
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* @var ct Count of processed rows
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*/
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var ct = 0;
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/**
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* @var rowclass Class to be attached to the row
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* that is being processed
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*/
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var rowclass = '';
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$table.find('tr').has('td').each(function () {
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rowclass = ct % 2 === 1 ? 'odd' : 'even';
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$(this).removeClass().addClass(rowclass);
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ct++;
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});
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});
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$currRow.remove();
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}
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if (returnCount === count) {
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if (success) {
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// Get rid of the "Loading" message
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Functions.ajaxRemoveMessage($msg);
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$('#rteListForm_checkall').prop({
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checked: false,
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indeterminate: false
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});
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}
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Navigation.reload();
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}
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} else {
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Functions.ajaxShowMessage(data.error, false);
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success = false;
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if (returnCount === count) {
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Navigation.reload();
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}
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}
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}); // end $.post()
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}); // end drop_anchors.each()
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});
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}
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};
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AJAX.registerOnload('database/triggers.js', function () {
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/**
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* Attach Ajax event handlers for the Add/Edit functionality.
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*/
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$(document).on('click', 'a.ajax.add_anchor, a.ajax.edit_anchor', function (event) {
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event.preventDefault();
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if ($(this).hasClass('add_anchor')) {
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$.datepicker.initialized = false;
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}
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DatabaseTriggers.editorDialog($(this).hasClass('add_anchor'), $(this));
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});
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/**
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* Attach Ajax event handlers for Export
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*/
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$(document).on('click', 'a.ajax.export_anchor', function (event) {
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event.preventDefault();
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DatabaseTriggers.exportDialog($(this));
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});
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$(document).on('click', '#bulkActionExportButton', function (event) {
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event.preventDefault();
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DatabaseTriggers.exportDialog($(this));
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});
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/**
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* Attach Ajax event handlers for Drop functionality
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*/
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$(document).on('click', 'a.ajax.drop_anchor', function (event) {
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event.preventDefault();
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DatabaseTriggers.dropDialog($(this));
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});
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$(document).on('click', '#bulkActionDropButton', function (event) {
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event.preventDefault();
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DatabaseTriggers.dropMultipleDialog($(this));
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});
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}); |