all-entities-dom.js

/**
 * DOM helper for all-entities.js
 *
 * @see http://enterprisejquery.com/2010/10/how-good-c-habits-can-encourage-bad-javascript-habits-part-1/
 */
(function ($) {

	"use strict";

	// insert list of all IdPs into the DOM
	$.insertListAllIdPs = function (idp_entities) {

		// insert the number of IdP entities
		$('#idps-tab > a').append(' (' + idp_entities.length + ')');

		var i, entity, displayName, divElement, first_letter;

		// dynamically build the list of IdP entities
		for (i = 0; i < idp_entities.length; i += 1) {
			entity = new SAMLEntity(idp_entities[i]);
			displayName = entity.getDefaultDisplayName();
			if (/^http/.test(displayName) ||
				/^[^a-zA-Z]/.test(displayName)) {
				divElement = '#idpOther';
			} else {
				first_letter = displayName.charAt(0);
				divElement = '#idp' + first_letter.toUpperCase();
			}
			$('<div/>').append(
				$('<a/>').attr({
					'href': entity.getEntityInfoURL(),
					'class': 'entity_link'
				}).text(displayName)
			).appendTo(divElement);
		}
	};

	// insert list of all SPs into the DOM
	$.insertListAllSPs = function (sp_entities) {

		// insert the number of SP entities
		$('#sps-tab > a').append(' (' + sp_entities.length + ')');

		var i, entity, displayName, divElement, first_letter;
		var numUnnamedSPs = 0;

		// dynamically build the list of SP entities
		for (i = 0; i < sp_entities.length; i += 1) {
			entity = new SAMLEntity(sp_entities[i]);
			displayName = entity.getDefaultDisplayName();
			if (/^http/.test(displayName) ||
				/^[^a-zA-Z]/.test(displayName)) {
				divElement = '#spOther';
				numUnnamedSPs++;
			} else {
				first_letter = displayName.charAt(0);
				divElement = '#sp' + first_letter.toUpperCase();
			}
			$('<div/>').append(
				$('<a/>').attr({
					'href': entity.getEntityInfoURL(),
					'class': 'entity_link'
				}).text(displayName)
			).appendTo(divElement);
		}

		// compute the number of unnamed SPs (hopefully, this is temporary)
		$('<span/>')
			.attr('id', 'num_unnamed_SPs')
			.css('font-size', 'smaller')
			.appendTo("#SPs_Other");
		$('#num_unnamed_SPs').append("(" + numUnnamedSPs + " SPs don't yet have ");
		var sp_mdui_url = 'https://spaces.internet2.edu/x/-5WAAQ';
		$('<a/>')
			.attr('href', sp_mdui_url)
			.html('display names in metadata')
			.appendTo("#num_unnamed_SPs");
		$('#num_unnamed_SPs').append(")");
	};

}(jQuery));