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/*!
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* Webogram v0.3.5 - messaging web application for MTProto
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* https://github.com/zhukov/webogram
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* Copyright (C) 2014 Igor Zhukov <igor.beatle@gmail.com>
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* https://github.com/zhukov/webogram/blob/master/LICENSE
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*/
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'use strict';
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/* Filters */
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angular.module('myApp.filters', ['myApp.i18n'])
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.filter('userName', function(_) {
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return function (user) {
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if (!user || !user.first_name && !user.last_name) {
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return _('user_name_deleted');
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}
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return user.first_name + ' ' + user.last_name;
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}
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})
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.filter('userFirstName', function(_) {
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return function (user) {
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if (!user || !user.first_name && !user.last_name) {
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return _('user_first_name_deleted');
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}
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return user.first_name || user.last_name;
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}
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})
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.filter('userStatus', function($filter, _) {
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var relativeTimeFilter = $filter('relativeTime');
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return function (user) {
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if (!user || !user.status || user.status._ == 'userStatusEmpty') {
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return _('user_status_offline');
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}
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if (user.status._ == 'userStatusOnline') {
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return _('user_status_online');
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}
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return _('user_status_last_seen', relativeTimeFilter(user.status.was_online));
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}
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})
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.filter('chatTitle', function(_) {
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return function (chat) {
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if (!chat || !chat.title) {
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return _('chat_title_deleted');
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}
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return chat.title;
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}
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})
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.filter('dateOrTime', function($filter) {
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var cachedDates = {},
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dateFilter = $filter('date');
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return function (timestamp, extended) {
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if (cachedDates[timestamp]) {
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return cachedDates[timestamp];
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}
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var ticks = timestamp * 1000,
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diff = Math.abs(tsNow() - ticks),
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format = 'shortTime';
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if (diff > 518400000) { // 6 days
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format = extended ? 'mediumDate' : 'shortDate';
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}
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else if (diff > 43200000) { // 12 hours
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format = extended ? 'EEEE' : 'EEE';
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}
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return cachedDates[timestamp] = dateFilter(ticks, format);
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}
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})
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.filter('time', function($filter) {
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var cachedDates = {},
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dateFilter = $filter('date'),
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format = Config.Mobile ? 'shortTime' : 'mediumTime';
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return function (timestamp) {
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if (cachedDates[timestamp]) {
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return cachedDates[timestamp];
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}
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return cachedDates[timestamp] = dateFilter(timestamp * 1000, format);
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}
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})
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.filter('myDate', function($filter) {
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var cachedDates = {},
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dateFilter = $filter('date');
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return function (timestamp) {
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if (cachedDates[timestamp]) {
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return cachedDates[timestamp];
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}
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return cachedDates[timestamp] = dateFilter(timestamp * 1000, 'fullDate');
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}
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})
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.filter('duration', [function() {
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return function (duration) {
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duration = parseInt(duration);
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if (isNaN(duration)) {
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duration = 0;
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}
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var secs = duration % 60,
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mins = Math.floor((duration - secs) / 60.0);
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if (secs < 10) {
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secs = '0' + secs;
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}
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return mins + ':' + secs;
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}
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}])
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.filter('durationRemains', function($filter) {
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var durationFilter = $filter('duration');
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return function (done, total) {
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return '-' + durationFilter(total - done);
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}
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})
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.filter('phoneNumber', [function() {
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return function (phoneRaw) {
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var nbsp = ' ';
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phoneRaw = (phoneRaw || '').replace(/\D/g, '');
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if (phoneRaw.charAt(0) == '7' && phoneRaw.length == 11) {
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return '+' + phoneRaw.charAt(0) + nbsp + '(' + phoneRaw.substr(1, 3) + ')' + nbsp + phoneRaw.substr(4, 3) + '-' + phoneRaw.substr(7, 2) + '-' + phoneRaw.substr(9, 2);
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}
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return '+' + phoneRaw;
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}
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}])
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.filter('formatSize', [function () {
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return function (size, progressing) {
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if (!size) {
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return '0';
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}
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else if (size < 1024) {
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return size + ' b';
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}
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else if (size < 1048576) {
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return Math.round(size / 1024) + ' Kb';
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}
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var mbs = size / 1048576;
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if (progressing) {
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mbs = mbs.toFixed(1);
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} else {
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mbs = (Math.round(mbs * 10) / 10);
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}
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return mbs + ' Mb';
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}
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}])
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.filter('formatSizeProgress', function ($filter, _) {
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var formatSizeFilter = $filter('formatSize');
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return function (progress) {
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var done = formatSizeFilter(progress.done, true),
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doneParts = done.split(' '),
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total = formatSizeFilter(progress.total),
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totalParts = total.split(' ');
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if (totalParts[1] === doneParts[1]) {
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return _('format_size_progress_mulitple', {done: doneParts[0], total: totalParts[0], parts: (doneParts[1] || '')});
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}
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return _('format_size_progress', {done: done, total: total});
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}
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})
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.filter('nl2br', [function () {
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return function (text) {
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return text.replace(/\n/g, '<br/>');
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}
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}])
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.filter('richText', function ($filter) {
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var linkyFilter = $filter('linky');
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return function (text) {
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return linkyFilter(text, '_blank').replace(/\n| /g, '<br/>');
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}
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})
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.filter('relativeTime', function($filter, _) {
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var langMinutesPluralize = _.pluralize('relative_time_pluralize_minutes_ago'),
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langHoursPluralize = _.pluralize('relative_time_pluralize_hours_ago'),
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dateOrTimeFilter = $filter('dateOrTime');
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return function (timestamp) {
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var ticks = timestamp * 1000,
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diff = Math.abs(tsNow() - ticks);
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if (diff < 60000) {
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return _('relative_time_just_now');
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}
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if (diff < 3600000) {
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var minutes = Math.floor(diff / 60000);
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return langMinutesPluralize(minutes);
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}
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if (diff < 86400000) {
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var hours = Math.floor(diff / 3600000);
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return langHoursPluralize(hours);
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}
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return dateOrTimeFilter(timestamp, true);
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}
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})
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