drupal-civicrm/sites/all/modules/civicrm/templates/CRM/common/TabHeader.js
2018-01-14 13:10:16 +00:00

150 lines
4.9 KiB
JavaScript

// https://civicrm.org/licensing
/**
* By default this simply loads tabs via ajax CRM.loadPage method
* Tabs with class 'ajaxForm' will use CRM.loadForm instead, suitable for most forms
* Tabs with class 'livePage' will get popup action links, suitable for crud tables
*/
CRM.$(function($) {
var tabSettings = CRM.tabSettings || {};
tabSettings.active = tabSettings.active ? $('#tab_' + tabSettings.active).prevAll().length : 0;
$("#mainTabContainer")
.on('tabsbeforeactivate', function(e, ui) {
// CRM-14353 - Warn of unsaved changes for all forms except those which have opted out
if (CRM.utils.initialValueChanged($('form:not([data-warn-changes=false])', ui.oldPanel))) {
CRM.alert(ts('Your changes in the <em>%1</em> tab have not been saved.', {1: ui.oldTab.text()}), ts('Unsaved Changes'), 'warning');
}
})
.on('tabsbeforeload', function(e, ui) {
// Use civicrm ajax wrappers rather than the default $.load
if (!ui.panel.data("civiCrmSnippet")) {
var method = ui.tab.hasClass('ajaxForm') ? 'loadForm' : 'loadPage';
var params = {target: ui.panel};
if (method === 'loadForm') {
params.autoClose = params.openInline = params.cancelButton = params.refreshAction = false;
ui.panel.on('crmFormLoad', function() {
// Hack: "Save and done" and "Cancel" buttons submit without ajax
$('.cancel.crm-form-submit, input[name$=upload_done]', this).on('click', function(e) {
$(this).closest('form').ajaxFormUnbind();
});
});
}
if (ui.tab.hasClass('livePage') && CRM.config.ajaxPopupsEnabled) {
ui.panel
.off('click.crmLivePage')
.on('click.crmLivePage', 'a.button, a.action-item', CRM.popup)
.on('crmPopupFormSuccess.crmLivePage', 'a.button, a.action-item:not(.crm-enable-disable)', CRM.refreshParent);
}
ui.panel
.off('.tabInfo')
.on('crmLoad.tabInfo crmFormSuccess.tabInfo', function(e, data) {
if (data) {
if (typeof(data.tabCount) !== 'undefined') {
CRM.tabHeader.updateCount(ui.tab, data.tabCount);
}
if (typeof(data.tabValid) !== 'undefined') {
var method = data.tabValid ? 'removeClass' : 'addClass';
ui.tab[method]('disabled');
}
}
});
CRM[method]($('a', ui.tab).attr('href'), params);
}
e.preventDefault();
})
.tabs(tabSettings);
// Any load/submit event could potentially call for tabs to refresh.
$(document).on('crmLoad.tabInfo crmFormSuccess.tabInfo', function(e, data) {
if (data && $.isPlainObject(data.updateTabs)) {
$.each(data.updateTabs, CRM.tabHeader.updateCount);
$.each(data.updateTabs, CRM.tabHeader.resetTab);
}
});
});
(function($) {
// Utility functions
CRM.tabHeader = CRM.tabHeader || {};
/**
* Return active tab
*/
CRM.tabHeader.getActiveTab = function() {
return $('.ui-tabs-active', '#mainTabContainer');
};
/**
* Make a given tab the active one
* @param tab jQuery selector
*/
CRM.tabHeader.focus = function(tab) {
$('#mainTabContainer').tabs('option', 'active', $(tab).prevAll().length);
};
/**
* @param tab jQuery selector
* @returns panel jQuery object
*/
CRM.tabHeader.getTabPanel = function(tab) {
var selector = $(tab).attr('aria-controls');
return selector ? $('#' + selector) : $();
};
/**
* @param tab jQuery selector
* @returns {string|null}
*/
function getCountClass(tab) {
var $tab = $(tab),
css = $tab.attr('class') || '',
val = css.match(/(crm-count-\d+)/);
return val && val.length ? val[0] : null;
}
/**
* @param tab jQuery selector
* @returns {Number|null}
*/
CRM.tabHeader.getCount = function(tab) {
var cssClass = getCountClass(tab);
return cssClass ? parseInt(cssClass.slice(10), 10) : null;
};
/**
* Update the counter in a tab
* @param tab jQuery selector
* @param count {Number}
*/
CRM.tabHeader.updateCount = function(tab, count) {
var oldClass = getCountClass(tab);
if (oldClass) {
$(tab).removeClass(oldClass);
}
$(tab)
.addClass('crm-count-' + count)
.find('a em').html('' + count);
};
/**
* Refresh tab immediately if it is active (or force=true)
* otherwise ensure it will be refreshed next time the user clicks on it
*
* @param tab
* @param force
*/
CRM.tabHeader.resetTab = function(tab, force) {
var $panel = CRM.tabHeader.getTabPanel(tab);
if ($(tab).hasClass('ui-tabs-active')) {
$panel.crmSnippet('refresh');
}
else if (force) {
if ($panel.data("civiCrmSnippet")) {
$panel.crmSnippet('refresh');
} else {
$("#mainTabContainer").trigger('tabsbeforeload', [{panel: $panel, tab: $(tab)}]);
}
}
else if ($panel.data("civiCrmSnippet")) {
$panel.crmSnippet('destroy');
}
};
})(CRM.$);