ÿØÿà JFIF 

  
 
  ÿÛ „ 	 ( %"1!%)+...383,7(-.+




-+++--++++---+-+-----+---------------+---+-++7-----ÿÀ  ß â
" 

ÿÄ   

           
 ÿÄ H 
     
 !1AQaq"‘¡2B±ÁÑð#R“Ò Tbr‚²á3csƒ’ÂñDS¢³$CÿÄ 
 


            
ÿÄ %

 
       
!1AQa"23‘ÿÚ 
  ? ôÿ ¨pŸªáÿ —åYõõ\?àÒü©ŠÄï¨pŸªáÿ —åYõõ\?àÓü©ŠÄá 0Ÿªáÿ Ÿå[úƒ	ú®ði~TÁb
qÐ8OÕpÿ ƒOò¤Oè`–RÂáœá™êi€ßÉ< FtŸI“öÌ8úDf´°å}“¾œ6
öFá°y¥jñÇh†ˆ¢ã/ÃÐ:ªcÈ
"Y¡ðÑl>ÿ ”ÏËte:qž\oäŠe÷󲍷˜HT4&ÿ ÓÐü6ö®¿øþßèô	Ÿ•7Ñi’•j|“ñì>b…þS?*Óôÿ ÓÐü*h¥£ír¶ü UãSç‚Ÿ[AÐaè[ûª•õ&õj?†Éö+EzP—WeÒírJFt	‘BŒ†Ï‡%#tE Øz ¥OÛ«!1›üä±Í™%º<!vB™'èÔ6´Ña¿«e`Àà0U[-ÂБ4)M÷YK*³hï÷%ÎÎkÇ«m‘-íWŽLsã?nÂ~«†üö®þ¡ÂlÃaÿ ‰ÿ l©°Õ¥ åÜá¿r ºL[Çâ°(Çè'Vãôl8´ÏRÀvLvPõ:…ÙNçF™÷ë>Íãö]°î(–:@<‹ŒÊö×òÆt¦ãº+‡¦%ÌÁ²h´OƒJŒtMÜ>ÀÜÊw3
Y´•牋4ǍýʏTì>œú=Íwhyë,¾Ôò×õ¿ßÊa»«þˆѪQ|%6ž™A	õ%:øj<>É—ÿ Å_ˆCbõ¥š±ý¯Ýƒï…¶|RëócÍf溪“t.СøTÿ *Ä¿-{†çàczůŽ_–^XþŒ±miB[X±d 1,é”zEù»&
î9gœf™9Ð'.;—™i}!ôšåîqêÛ٤ёý£½ÆA–àôe"A$˝Úsäÿ 
÷Û	#°xŸëí(l
	 »ý3—¥5m!
rt`†0~'j2(]S¦¦kv,ÚÇl¦øJA£Šƒ
J3E8ÙiŽ:cÉžúeZ°€¯\®kÖ(79«Ž:¯X”¾³Š&¡* ….‰Ž(ÜíŸ2¥ª‡×Hi²TF¤ò[¨íÈRëÉ䢍mgÑ.Ÿ<öäS0í„ǹÁU´f#Vß;Õ–…P@3ío<ä-±»Ž.L|kªÀê›fÂ6@»eu‚|ÓaÞÆŸ…¨ááå>åŠ?cKü6ùTÍÆ”†sĤÚ;H2RÚ†õ\Ö·Ÿn'¾ ñ#ºI¤Å´%çÁ­‚â7›‹qT3Iï¨Ö
Ú5I7Ë!ÅOóŸ¶øÝñØôת¦$Tcö‘[«Ö³šÒ';Aþ ¸èíg
A2Z
"i¸vdÄ÷.iõ®§)¿]¤À†–‡É&ä{V¶iŽ”.Ó×Õÿ û?h¬Mt–íª[ÿ Ñÿ ÌV(í}=ibÔ¡›¥¢±b
 Lô¥‡piη_Z<‡z§èŒ)iÖwiÇ 2hÙ3·=’d÷8éŽ1¦¸c¤µ€7›7Ø	ð\á)}	¹fËí›pAÃL%âc2 í§æQz¿;T8sæ°qø)QFMð‰XŒÂ±
N¢aF¨…8¯!U		Z©RÊ ÖPVÄÀÍin™Ì-GˆªÅËŠ›•zË}º±ŽÍFò¹}Uw×#ä5B¤{î}Ð<ÙD
é©¤&‡ïDbàÁôMÁ.// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.

/**
 * Controls the requests section of the contacts page.
 *
 * @module     core_message/message_drawer_view_contacts_section_requests
 * @copyright  2018 Ryan Wyllie <ryan@moodle.com>
 * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
 */
define(
[
    'jquery',
    'core/notification',
    'core/pubsub',
    'core/templates',
    'core_message/message_repository',
    'core_message/message_drawer_events',
    'core_message/message_drawer_lazy_load_list'
],
function(
    $,
    Notification,
    PubSub,
    Templates,
    MessageRepository,
    MessageDrawerEvents,
    LazyLoadList
) {

    var SELECTORS = {
        CONTACT_REQUEST: '[data-region="contact-request"]'
    };

    var TEMPLATES = {
        REQUESTS_LIST: 'core_message/message_drawer_view_contacts_body_section_requests_list'
    };

    /**
     * Render the requests in the content container.
     *
     * @param {Object} contentContainer List container element.
     * @param {Array} requests List of requests.
     * @return {Object} jQuery promise
     */
    var render = function(contentContainer, requests) {
        var formattedRequests = requests.map(function(request) {
            return {
                // This is actually the user id.
                id: request.id,
                profileimageurl: request.profileimageurl,
                fullname: request.fullname
            };
        });
        return Templates.render(TEMPLATES.REQUESTS_LIST, {requests: formattedRequests})
            .then(function(html) {
                contentContainer.append(html);
                return html;
            })
            .catch(Notification.exception);
    };

    /**
     * Load the user contacts and call the renderer.
     *
     * @param {Object} listRoot The lazy loaded list root element
     * @param {Integer} userId The logged in user id.
     * @return {Object} jQuery promise
     */
    var load = function(listRoot, userId) {
        return MessageRepository.getContactRequests(userId)
            .then(function(requests) {
                LazyLoadList.setLoadedAll(listRoot, true);
                return requests;
            })
            .catch(Notification.exception);
    };

    /**
     * Handle when a contact request is accepted or declined by removing the contact
     * list from the page.
     *
     * @param {Object} root The section root element
     * @return {Function} The event handler function
     */
    var handleContactRequestProcessed = function(root) {
        return function(request) {
            root.find('[data-request-id="' + request.userid + '"]').remove();
            var contactRequests = root.find(SELECTORS.CONTACT_REQUEST);

            if (!contactRequests.length) {
                LazyLoadList.showEmptyMessage(root);
                LazyLoadList.hideContent(root);
            }
        };
    };

    /**
     * Listen for any events that might affect the requests section.
     *
     * @param {Object} root The section root element
     */
    var registerEventListeners = function(root) {
        PubSub.subscribe(MessageDrawerEvents.CONTACT_REQUEST_ACCEPTED, handleContactRequestProcessed(root));
        PubSub.subscribe(MessageDrawerEvents.CONTACT_REQUEST_DECLINED, handleContactRequestProcessed(root));
    };

    /**
     * Setup the requests section.
     *
     * @param {Object} root Requests section container.
     */
    var show = function(root) {
        if (!root.attr('data-contacts-init')) {
            registerEventListeners(root);
            root.attr('data-contacts-init', true);
        }

        // The root element is already the lazy loaded list root.
        LazyLoadList.show(root, load, render);
    };

    return {
        show: show,
    };
});