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friends.js
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friends.js
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var Friends = {
init: function(obj, friendsTpl, commonTpl) {
extend(cur, {
fSearch: ge('s_search'),
module: 'friends',
fListEl: ge('friends_list'),
showMore: ge('show_more'),
pageEnd: ge('page_end'),
fContent: ge('list_content'),
friendsTpl: friendsTpl,
commonTpl: commonTpl,
savedMasks: {},
bigphCache: {},
bigphShown: {}
});
extend(cur, obj);
if (!cur.secData) {
cur.secData = {};
}
cur.curList = cur.section;
placeholderSetup(cur.fSearch, {back: true})
elfocus(cur.fSearch);
Friends.scrollNode = browser.msie6 ? pageNode : window;
addEvent(Friends.scrollNode, 'scroll', Friends.scrollResize);
setTimeout(function() {
cur.destroy.push(function() {
clearTimeout(cur.resizeTimeout);
removeEvent(Friends.scrollNode, 'scroll', Friends.scrollResize);
});
}, 0);
cur.friends = {};
if (!cur.silent) {
this.indexAll(function() {
if (cur.section.substr(0, 4) == 'list') {
cur.friendsList[cur.section] = Friends.filter(cur.friendsList['all'], cur.section);
}
if (!cur.friendsList[cur.section] || !cur.friendsList[cur.section].length) {
if (cur.section != 'requests' || !cur.suggCount) {
show('not_found');
}
}
});
}
cur.timeouts = {};
cur.nav.push((function(changed, old, n) {
if ('id' in changed || 'sort' in changed || isEmpty(changed)) {
return true;
}
if (n[0] == 'friends' || n[0] == 'al_friends.php' && (changed.section)) {
var s = changed.section;
if ((s == 'requests' || s == 'all_requests' || s == 'out_requests') && !cur.requestsCount && !cur.suggCount && !cur.allRequestsCount && !cur.outRequestsCount) {
return nav.change({section: 'all'});
} else if (s == 'requests' && !cur.requestsCount && !cur.suggCount) {
return nav.change({section: cur.allRequestsCount ? 'all_requests' : 'out_requests'});
} else if (s == 'all_requests' && !cur.allRequestsCount) {
return nav.change({section: cur.requestsCount || cur.suggCount ? 'requests' : 'out_requests'});
} else if (s == 'out_requests' && !cur.outRequestsCount) {
return nav.change({section: 'all'});
}
if (s == 'all' || s == 'online' || s == 'requests' || s == 'all_requests' || s == 'out_requests') {
__adsUpdate('force');
}
if (s == 'all_requests' && !('sort' in changed) && !cur.sortByDate) {
delete n.sort;
setTimeout(Friends.changeSummary, 0);
}
this.section(n.section, (function() {
this.changeSummary();
nav.setLoc(n);
}).bind(this));
return false;
} else if (n[0] == 'al_friends.php' || n[0] == 'friends') {
return false;
}
}).bind(this));
if (cur.silent) {
addClass(cur.showMore, 'load_more');
ajax.post('al_friends.php', {act: 'load_friends_silent', id: cur.oid, gid: cur.gid, sort: nav.objLoc.sort}, {
onDone: (function(data, universities, filters) {
removeClass(cur.showMore, 'load_more');
cur.silent = false;
var obj = eval('('+data+')');
// load friends json
if (!obj) {
return;
}
cur.universities = universities;
for (var i in obj) {
cur.friendsList[i] = obj[i];
}
this.indexAll(function() {
//Friends.selectTabAndSection(cur.section);
if (cur.section.substr(0, 4) == 'list') {
cur.friendsList[cur.section] = Friends.filter(cur.friendsList['all'], cur.section);
}
(cur.onSilentLoad || Friends.showMore)();
});
if (filters.cities) {
stManager.add(['ui_controls.js', 'ui_controls.css'], function() {
cur.cityFilter.setData(filters.cities);
if (cur.cityFilterOpened) {
hide('friends_fltr_progress');
cur.cityFilter.showDefaultList()
}
});
}
}).bind(this), local: 1
});
}
},
indexAll: function(callback) {
var all = cur.friendsList['all'];
cur.friendsIndex = new vkIndexer(all, function(obj) {
var mid = parseInt(obj[0]);
if (cur.friends && mid) {
cur.friends[mid] = obj;
}
return obj[5] || '';
}, function() {
if (!cur.silent) {
cur.friendsList['online'] = Friends.filter(all, 'online');
if (cur.section == 'common') {
cur.friendsList['common'] = Friends.filter(all, 'common');
}
if (callback) {
callback();
}
}
Friends.initBackFunc();
});
if (cur.section == 'phonebook') {
Friends.indexPhone();
}
},
indexPhone: function() {
cur.phoneIndex = new vkIndexer(cur.friendsList['phonebook'], function(obj) {
var mobile = obj[10][0] || '';
var home = obj[10][1] || '';
return [obj[5], mobile, mobile.replace(/[^0-9\+]/g, ''), home, home.replace(/[^0-9\+]/g, '')].join(' ');
});
},
initBackFunc: function() {
cur._back = {show: [function() {
addEvent(Friends.scrollNode, 'scroll', Friends.scrollResize);
}], hide: [function() {
if (Friends.searchTimout) {
clearTimeout(Friends.searchTimout);
}
if (cur.timeouts) {
for (var i in cur.timeouts) {
clearTimeout(cur.timeouts);
}
}
for (var i in cur.bigphShown) {
animate(cur.bigphShown[i], {marginTop: 100}, 0);
}
cur.bigphShown = {};
removeEvent(Friends.scrollNode, 'scroll', Friends.scrollResize);
}], text: cur.backLang};
},
switchTab: function(section, ev) {
var param = {'0':'friends', section: section};
return checkEvent(ev) || nav.change(param);
},
filter: function(arr, type) {
var len = (arr) ? arr.length : 0;
var res = [];
if (type.substr(0, 4) == 'list') {
var listNum = parseInt(type.substr(4));
type = 'list';
}
for (var i = 0; i < len; i++) {
var obj = arr[i];
if (cur.filterIds && !cur.filterIds[parseInt(obj[0])]) {
continue;
}
switch (type) {
case 'online':
if (intval(obj[4])) {
res.push(obj);
}
break;
case 'common':
if (cur.commonCount && obj[10]) {
res.push(obj);
}
break;
case 'list':
if (parseInt(obj[6]) & (1 << listNum)) {
res.push(obj);
}
break;
default:
res.push(obj);
break;
}
}
return res;
},
loadMore: function(start, end) {
var section = cur.section;
var list = cur.curList;
var curData = cur.secData[section];
if (curData.loading) {
return;
}
curData.loading = true;
addClass(cur.showMore, 'load_more');
show(cur.showMore);
ajax.post('/friends', extend({
act: 'get_section_friends',
section: section,
offset: start,
gid: cur.gid,
sort: nav.objLoc.sort,
sugg_rev: cur.suggRev
}, cur.filter), {
onDone: (function(data, preload) {
removeClass(cur.showMore, 'load_more');
var response = eval('('+data+')')
if (!cur.friendsList) {
return;
}
if (!cur.friendsList[list]) {
cur.friendsList[list] = [];
}
Array.prototype.push.apply(cur.friendsList[list], response[section]);
if (list == 'requests' && response['sugg_requests']) {
Array.prototype.push.apply(cur.friendsList['sugg_requests'], response['sugg_requests']);
}
this.showMore(false, start, end);
curData.loading = false;
curData.preload = preload;
}).bind(this)
});
},
canSugSwitch: function(list) {
if (!list) {
return cur.suggCount ? true : true;
}
if (cur.suggRev) {
return list.length >= cur.suggCount || !cur.secData.requests.preload;
} else {
return list.length >= cur.requestsCount || !cur.secData.requests.preload;
}
},
showMore: function(clear, start, end, plain) {
if (!cur.friendsList) {
return false;
}
var clist = cur.curList;
var list = cur.friendsList[clist];
if (start == undefined) {
start = cur.shownFriends;
}
if (end == undefined) {
end = cur.shownFriends + cur.friendsPerPage;
}
if (cur.section == 'requests') {
if (cur.suggRev) {
list = (cur.friendsList['sugg_requests'] || []).slice();
if (Friends.canSugSwitch(list)) {
var suggSwitch = parseInt(cur.suggCount);
list.push.apply(list, cur.friendsList[cur.curList] || []);
}
} else if (!cur.suggRev && cur.requestsCount < end && Friends.canSugSwitch(list)) {
list = (list || []).slice();
var suggSwitch = parseInt(cur.requestsCount);
list.push.apply(list, cur.friendsList['sugg_requests']);
}
}
if (!list || !list.length) {
if (cur.shownFriends == 0 && !cur.searchCount) {
if (cur.isLoading) {
return false; // Dont show empty msg while search
}
if (cur.searchStr) {
addClass(ge('not_found'), 'f_search');
ge('search_ph').innerHTML = cur.searchStr.replace(/([<>&#]*)/g, '');
} else {
removeClass(ge('not_found'), 'f_search');
}
var text = '';
if (cur.curList.substr(0, 4) == 'list') {
if (cur.filterIds) {
text = cur.summaryLang['list_not_found_filter'];
text = text.replace('{link}', '<a onclick="Friends.clearFilter(true);">').replace('{/link}', '</a>');
} else {
text = cur.summaryLang['list_not_found'];
text = text.replace('{link}', '<a onclick="Friends.editList(-1);">').replace('{/link}', '</a>');
}
} else if (cur.filter) {
text = cur.summaryLang['not_found_filter'];
text = text.replace('{link}', '<a onclick="Friends.clearFilter(true);">').replace('{/link}', '</a>');
} else {
text = cur.summaryLang['not_found'];
}
ge('not_found_text').innerHTML = text;
show('not_found');
}
if (clear) {
cur.fContent.innerHTML = '';
}
if (cur.searchCount) {
Friends.serverSearchMore();
}
hide('show_more');
return;
} else if (isVisible('not_found')) {
hide('not_found');
}
var friends = list.slice(start, end);
if (!friends.length) {
// can upload
var secData = cur.secData[cur.section];
if (secData && secData.preload) {
Friends.loadMore(start, end);
}
if (cur.searchCount) {
Friends.serverSearchMore();
}
if (cur.shownFriends >= cur.sectionCount) {
hide('show_more');
}
return;
}
var html = [];
var first = (cur.shownFriends == 0) ? ' user_block_first' : '';
if (clear) {
cur.fContent.innerHTML = '';
}
for (i in friends) {
var iSt = parseInt(i) + start;
if (suggSwitch && suggSwitch == iSt) {
if (cur.suggRev) {
var summaryText = langNumeric(cur.requestsCount, cur.summaryLang['requests']);
if (nav.objLoc.sort != 'date') {
summaryText += '<span class="divide">|</span><span><a href="/friends?section=' + cur.section + '&sort=date">' + cur.summaryLang['friends_sort_by_date'] + '</a></span>';
} else {
summaryText += '<span class="divide">|</span><span><a href="/friends?section=' + cur.section + '">' + cur.summaryLang['friends_sort_by_common'] + '</a></span>';
}
} else {
var summaryText = langNumeric(cur.suggCount, cur.summaryLang['friends_sugg_summary']);
}
html.push('<div id="friends_sub_summary" class="summary_wrap"><div class="summary">',summaryText,'</div></div>');
first = ' user_block_first';
}
if (cur.selection) {
var friend = friends[i].slice();
friend[5] = friend[5].replace(cur.selection.re, cur.selection.val);
} else {
var friend = friends[i];
}
if (cur.importCount && cur.importCount == cur.shownFriends && cur.section == 'suggestions') {
html.push('<div id="friends_sub_summary" class="summary_wrap"><div class="summary">',cur.summaryLang['suggestions'],'</div></div>');
first = ' user_block_first';
}
/*if (friend[0] && ge('user_block' + friend[0])) { // bad with search
debugLog('here');
continue;
}*/
++cur.shownFriends;
if (!friend) {
continue;
}
var tplType = '';
if (cur.section == 'requests') {
if (suggSwitch <= iSt) {
tplType = (!cur.suggRev ? 'sugg_requests' : '');
} else {
tplType = (!cur.suggRev ? '' : 'sugg_requests');
}
}
Array.prototype.push.apply(html, Friends.drawFriend(friend, first, tplType));
first = '';
}
if (plain) {
return '<div>'+html.join('')+'</div>';
}
cur.fContent.appendChild(ce('div', {innerHTML: html.join('')}));
if (cur.shownFriends >= cur.sectionCount) {
hide('show_more');
} else {
show('show_more');
}
},
updateList: function(e, obj, force) {
if (!obj || e.keyCode == KEY.ESC) {
obj = cur.fSearch;
val(obj, '');
cur.searchStr = '';
}
if (cur.silent) {
cur.onSilentLoad = function() {
Friends.updateList(e, obj, true);
};
if (trim(obj.value)) {
hide(cur.showMore);
cur.fContent.innerHTML = '<div class="wide_loading"></div>';
}
return;
}
clearTimeout(this.searchTimout);
this.searchTimout = setTimeout((function() {
var str = trim(obj.value);
if (str && cur.searchStr == str) return;
cur.searchStr = str;
if (str) {
if (cur.section != 'all' && cur.section != 'phonebook') {
this.selectTab('all');
this.selectSection('all');
cur.curList = cur.section = 'all';
nav.setLoc(extend(nav.objLoc, {'section': 'all'}));
}
this.search(str, cur.section);
this.changeSummary();
} else if (cur.section != cur.curList || force) {
this.showSection();
this.changeSummary();
this.showMore();
} else {
this.hideLoading();
cur.searchCount = 0;
this.showMore();
}
}).bind(this), 10);
},
showSection: function(section) {
cur.shownFriends = 0;
cur.curList = cur.section = section || cur.section;
if (vk.id == cur.oid) {
if (cur.section == 'requests' || cur.section == 'all_requests' || cur.section == 'out_requests') {
hide('friends_search');
var tabsCount = ((cur.requestsCount || cur.suggCount) ? 1 : 0) + (cur.allRequestsCount ? 1 : 0) + (cur.outRequestsCount ? 1 : 0);
toggle('friends_req_tabs', tabsCount > 1);
toggle('friends_hide_all', (cur.section == 'requests') && (cur.requestsCount > 1 || cur.suggCount));
toggle(ge('sum_tab_requests').parentNode, cur.requestsCount > 0 || cur.suggCount > 0);
toggle(ge('sum_tab_all_requests').parentNode, cur.allRequestsCount > 0);
toggle(ge('sum_tab_out_requests').parentNode, cur.outRequestsCount > 0);
show('tab_requests');
addClass(ge('main_class'), 'wide');
} else {
show('friends_search');
hide('friends_req_tabs');
(cur.allFriendsCount ? removeClass : addClass)(ge('main_class'), 'wide');
}
toggle('tab_requests', nav.objLoc.act != 'invite' && (cur.requestsCount || cur.allRequestsCount || cur.outRequestsCount || cur.suggCount));
}
if (cur.filterIds) {
cur.curList += '_filter';
}
var list = cur.friendsList[cur.curList];
if (!list) {
if (section == 'recent' || section == 'phonebook' || section == 'requests') {
var friendsList = section;
} else {
var friendsList = 'all';
}
list = cur.friendsList[cur.curList] = this.filter(cur.friendsList[friendsList], cur.section);
}
cur.sectionCount = (list) ? list.length : 0;
cur.selection = false;
if (cur.filter && !cur.filterIds && section != 'suggestions') {
Friends.changeFilter();
if (!cur.searchStr) {
hide('friends_reset_search');
this.clearServerSearch();
}
return false;
}
this.showMore(true);
if (!cur.searchStr) {
hide('friends_reset_search');
this.clearServerSearch();
}
},
updateView: function() {
cur.fContent.innerHTML = this.showMore(false, 0, cur.shownFriends, true);
},
showLoading: function() {
cur.isLoading = 1;
show('friends_loading');
hide('friends_reset_search');
},
hideLoading: function() {
cur.isLoading = 0;
hide('friends_loading');
if (cur.searchStr) {
show('friends_reset_search');
}
},
serverSearchMore: function() {
if (cur.serverLoadingMore) {
return;
}
if (cur.searchFinished) {
return;
}
cur.serverLoadingMore = true;
ajax.post('friends', {
act: 'server_search',
q: cur.searchStr,
offset: cur.searchOffset
}, {
onDone: function(html, found, summary, newOffset) {
cur.searchFinished = !found;
if (cur.searchFinished) {
hide('friends_search_more');
}
cur.searchOffset = newOffset;
cur.serverLoadingMore = false;
ge('friends_search_cont').appendChild(ce('div', {innerHTML: html}));
},
showProgress: function() {
addClass(ge('friends_search_more'), 'load_more');
},
hideProgress: function() {
removeClass(ge('friends_search_more'), 'load_more');
}
});
},
serverSearch: function(str, count, exclude) {
cur.searchCount = 0;
Friends.showLoading();
cur.serverSearchStr = str;
clearTimeout(cur.serverSearchTimeout);
var excludeList = [];
for (var i in exclude) {
excludeList.push(exclude[i][0]);
}
cur.serverSearchTimeout = setTimeout((function() {
ajax.post('friends', {
act: 'server_search',
q: str,
exclude: excludeList.join(',')
}, {
onDone: function(html, found, summary, newOffset) {
cur.searchOffset = newOffset;
cur.searchFinished = !found;
Friends.hideLoading();
if (cur.searchStr != str) return;
var cont = ge('friends_search_cont');
cur.searchCount = found;
if (cur.shownFriends == 0) {
hide(cont);
cur.fContent.innerHTML = '';
Friends.showMore();
}
if (!found) {
Friends.changeSummary();
return;
}
if (cur.searchFinished) {
hide('friends_search_more');
} else {
show('friends_search_more');
}
cur.searchSummary = summary;
if (count) {
html = '<div class="summary_wrap"><div class="summary">'+summary+'</div></div>'+html;
}
cont.innerHTML = html;
show(cont);
Friends.changeSummary();
hide('not_found');
},
onFail: Friends.hideLoading
});
}).bind(this), 300);
},
clearServerSearch: function() {
hide('friends_search_cont');
hide('friends_search_more');
cur.searchCount = 0;
},
goToSearch: function(obj) {
nav.go('search?c%5Bname%5D=1&c%5Bq%5D='+encodeURIComponent(cur.searchStr)+'&c%5Bsection%5D=people');
},
search: function(str, type, callback, filter) {
cur.shownFriends = 0;
cur.section = type;
if (str) {
var index = (type == 'phonebook') ? cur.phoneIndex : cur.friendsIndex;
var checkTime = new Date().getTime();
if (str == -1) {
if (type == 'recent' || type == 'phonebook') {
var friendsList = type;
} else {
var friendsList = 'all';
}
var res = this.filter(cur.friendsList[friendsList], type);
str = '';
if (str != cur.searchStr) {
this.clearServerSearch();
}
} else {
var res = index.search(str);
if (cur.filterIds) {
res = this.filter(res, type);
}
var count = res.length;
if (count) {
if (str != cur.serverSearchStr && !cur.sectionCount) {
this.clearServerSearch();
}
}
if (count < 5 && cur.oid == vk.id) { // try to find some on the server side
this.serverSearch(str, count, res);
}
}
var newList = cur.section;
if (cur.filterIds) {
newList += '_filter';
}
if (str) {
newList += '_search_'+str;
}
if (cur.curList == newList && !filter) {
return; // now at this section
}
cur.curList = newList;
cur.friendsList[cur.curList] = res;
if (str) {
str += ' '+(parseLatin(str) || '');
str = trim(escapeRE(str.replace(/[,]/g, '')));
cur.selection = {
re: new RegExp('('+str.replace(index.delimiter, '|').replace(/(^\||\|$|\?)/g, '')+')', 'gi'),
val: '<em>$1</em>'
};
}
if (!cur.isLoading) {
show('friends_reset_search');
}
} else {
cur.curList = cur.section;
cur.selection = false;
hide('friends_reset_search');
if (cur.searchStr) {
this.clearServerSearch();
}
}
cur.sectionCount = cur.friendsList[cur.curList].length;
this.searchTimout = setTimeout((function() {
this.showMore(true);
if (callback) {
Friends.onSectionChange();
callback();
}
}).bind(this), 10);
},
changeSummary: function() {
var sum = ge('friends_summary');
var html = '';
if (cur.curList.indexOf('_search_') != -1 || cur.filterIds) {
if (!cur.sectionCount) {
if (cur.searchCount) {
html = cur.searchSummary;
} else {
if (cur.isLoading) {
return; // no update while loading
}
html = cur.summaryLang['search_no'];
}
} else {
html = langNumeric(cur.sectionCount, cur.summaryLang['search'], true);
}
} else if (cur.curList.slice(0, 4) == 'list') {
var langKey = (parseInt(cur.curList.slice(4)) < 25) ? 'list' : 'pub_list';
if (cur.sectionCount) {
html = langNumeric(cur.sectionCount, cur.summaryLang[langKey], true);
} else {
html = cur.summaryLang[langKey+'_no'];
}
} else if (cur.section == 'suggestions') {
if (!cur.importCount) {
html = cur.summaryLang['suggestions'];
} else {
html = cur.summaryLang['import'];
}
} else if (cur.section == 'recent') {
html = cur.summaryLang['recent'];
} else if (cur.section == 'requests' && cur.requestsCount > 0) {
if (cur.suggRev && cur.suggCount > 0) {
html = langNumeric(cur.suggCount, cur.summaryLang['friends_sugg_summary'], true);
} else {
html = langNumeric(cur.requestsCount, cur.summaryLang[cur.section], true);
}
} else if (cur.section == 'requests' && cur.suggCount > 0) {
html = langNumeric(cur.suggCount, cur.summaryLang['friends_sugg_summary'], true);
} else if (cur.section == 'all_requests' && cur.sectionCount > 0) {
html = langNumeric(cur.allRequestsCount, cur.summaryLang[cur.section], true);
} else if (cur.section == 'out_requests' && cur.sectionCount > 0) {
html = langNumeric(cur.outRequestsCount, cur.summaryLang[cur.section], true);
} else if (cur.sectionCount > 0) {
html = langNumeric(cur.sectionCount, cur.summaryLang[cur.section], true);
} else {
html = cur.summaryLang['all_no'];
}
if (cur.section.indexOf('list') == 0 && cur.oid == vk.id) {
listNum = parseInt(cur.curList.substr(4));
var list_edit_text = cur.summaryLang[(cur.sectionCount ? 'list_edit': 'list_start_edit')];
html += '<span class="divider">|</span><span><a onclick="Friends.editList('+listNum+');">'+list_edit_text+'</a></span>';
if (listNum < 25) {
html += '<span class="divider">|</span><span><a onclick="Friends.deleteList('+listNum+');">'+cur.summaryLang['list_delete']+'</a></span>';
}
}
if (vk.id != cur.oid) {
html += '<span class="divider">|</span><span>' + cur.summaryLang['to_users_page'] + '</span>';
}
if ((cur.section == 'requests' && cur.requestsCount > 50) || cur.section == 'all_requests') {
if (!cur.suggRev || !cur.suggCount) {
if (nav.objLoc.sort != 'date') {
html += '<span class="divide">|</span><span><a href="/friends?section=' + cur.section + '&sort=date">' + cur.summaryLang['friends_sort_by_date'] + '</a></span>';
} else {
html += '<span class="divide">|</span><span><a href="/friends?section=' + cur.section + '">' + cur.summaryLang['friends_sort_by_common'] + '</a></span>';
}
}
}
sum.innerHTML = html;
document.title = replaceEntities(stripHTML(cur.htitles[cur.section] || cur.htitles.all));
},
selectTab: function(tab) {
var section = geByClass1('active_link', ge('friends_tabs'));
removeClass(section, 'active_link');
addClass(ge('tab_' + tab), 'active_link');
if (cur.oid != vk.id) {
toggleClass(ge('main_class'), 'wide', tab != 'all' || !cur.allFriendsCount);
}
},
selectSection: function(tab) {
var section = geByClass1('cur_section', ge('sections_block'));
removeClass(section, 'cur_section');
addClass(ge('section_' + tab), 'cur_section');
},
selectSumTab: function(tab) {
var section = geByClass1('summary_tab_sel', ge('friends_req_tabs'));
removeClass(section, 'summary_tab_sel');
addClass(section, 'summary_tab');
var el = ge('sum_tab_' + tab).parentNode;
removeClass(el, 'summary_tab');
addClass(el, 'summary_tab_sel');
},
selectTabAndSection: function(type) {
if (type == 'all' || type == 'online' || type == 'common' || type == 'members') {
this.selectTab(type);
this.selectSection('all');
} else if (type == 'all_requests' || type == 'requests' || type == 'out_requests') {
this.selectTab('requests');
this.selectSumTab(type);
} else {
this.selectTab('all');
this.selectSection(type);
}
},
onSectionChange: function() {
if (window.tooltips) {
tooltips.hideAll();
}
},
section: function(type, callback, updateData) {
Friends.clearServerSearch();
if (!type) {
type = 'all';
}
//if (!updateData && (type != 'all' || cur.section != type) && type.substr(0, 4) != 'list') {
if (!updateData && ((type == 'online' && cur.oid != vk.id) || type.indexOf('requests') != -1) && type.substr(0, 4) != 'list') {
Friends.clearFilter();
}
if (!type) {
if ((cur.requestsCount && cur.requestsCount > 0 && cur.requestsCount < 100) || cur.suggCount) {
type = 'requests';
} else {
type = 'all';
}
}
if (!cur.requestsCount && !cur.suggCount && !cur.allRequestsCount && !cur.outRequestsCount) {
hide('tab_requests');
}
if (type != cur.section) {
cur.fSearch.setValue('');
cur.searchStr = '';
}
// Select section filter
this.selectTabAndSection(type);
if (cur.silent && type != 'suggestions' && type != 'out_requests') {
cur.onSilentLoad = function() {
Friends.section(type, callback);
};
if (type != cur.section) {
hide(cur.showMore);
cur.fContent.innerHTML = '<div class="wide_loading"></div>';
}
return;
}
if (!cur.secData[type]) {
cur.secData[type] = {};
}
// from cache
if (!updateData && cur.friendsList[type] || type == 'all' || (type == 'requests' && cur.friendsList['sugg_requests'])) {
if (!cur.filter || type != 'suggestions') {
this.showSection(type);
callback();
Friends.onSectionChange();
return;
}
}
// generate
switch (type) {
case 'online':
case 'common':
this.search(-1, type, callback);
break;
case 'phonebook':
this.loadingState('phonebook');
ajax.post('/al_friends.php', {act: 'phonebook', id: nav.objLoc.id}, {onDone: (function(data) {
if (!data) {
return;
}
cur.shownFriends = 0;
cur.curList = cur.section = type;
var list = cur.friendsList['all'];
var phoneList = [];
if (list) {
for (var i = 0, len = list.length; i < len; i++) {
var friend = list[i];
var phone = data[friend[0]];
if (phone) {
friend.push(phone);
phoneList.push(friend);
}
}
}
cur.friendsList[cur.section] = phoneList;
cur.sectionCount = phoneList.length;
cur.fContent.innerHTML = '';
this.loadingState('phonebook', true);
Friends.onSectionChange();
callback();
Friends.indexPhone();
if (cur.filterIds) {
cur.curList += '_filter';
Friends.search(cur.searchStr || -1, cur.section, false, true);
Friends.changeSummary();
return;
}
this.showMore();
}).bind(this)});
break;
case 'recent':
this.loadingState('recent');
ajax.post('/al_friends.php', {act: 'recent'}, {onDone: (function(data) {
if (!data) {
return;
}
cur.shownFriends = 0;
cur.curList = cur.section = type;
var list = [];
len = data.length;
for (var i = 0; i < len; i++) {
var f = cur.friends[data[i]];
if (f) {
list.push(f);
}
}
cur.friendsList[cur.section] = list;
cur.sectionCount = list.length;
cur.fContent.innerHTML = '';
this.loadingState('recent', true);
Friends.onSectionChange();
callback();
if (cur.filterIds) {
cur.curList += '_filter';
Friends.search(cur.searchStr || -1, cur.section, false, true);
Friends.changeSummary();
return;
}
this.showMore();
}).bind(this)});
break;
case 'suggestions':
this.loadingState('suggestions');
ajax.post('/friends', extend({
act: 'get_section_friends',
section: 'suggestions'
}, cur.filter || {}), {
onDone: (function(list, preload, data) {
var list = eval('('+list+')');
extend(cur, data || {});
var keyType = type + (cur.filterIds ? '_filter' : '');
cur.friendsList[keyType] = list[type];
this.loadingState(type, true);
this.showSection(type);
cur.secData[type].preload = preload;
Friends.onSectionChange();
callback();
}).bind(this)
});
break;
case 'out_requests':
hide(cur.showMore, 'friends_hide_all');
cur.fContent.innerHTML = '<div class="wide_loading"></div>';
ajax.post('/friends', {act: 'out_requests'}, {onDone: (function(data, universities) {
var obj = eval('('+data+')');
// load friends json
if (!obj) {
return;
}
extend(cur.universities, universities);
extend(cur.friendsList, obj);
this.indexAll(function() {
Friends.section(type, callback);
});
}).bind(this)});
break;
default:
if (type.substr(0, 4) == 'list') {
this.search(-1, type, callback);
}
}
},
loadingState: function(section, state) {
if (state) {
if (cur.oldSection) {
removeClass(cur.oldSection, 'loading');
}
} else {
cur.oldSection = ge('section_' + section);
addClass(cur.oldSection, 'loading');
}
},
scrollResize: function() {
if (browser.mobile) return;
var docEl = document.documentElement;
var ch = window.innerHeight || docEl.clientHeight || bodyNode.clientHeight;
var st = scrollGetY();
if (!cur.pageEnd) {
return;
}
if (st + ch * 3 > cur.pageEnd.offsetTop) {
setTimeout(function() {
Friends.showMore();
}, 0);
}
},
drawFriend: function(friend, first, type) {
if (cur.section == 'requests' || cur.section == 'all_requests' || cur.section == 'out_requests' || cur.section == 'suggestions') {
return cur.commonTpl(friend, type || cur.section, first);
} else {
return cur.friendsTpl(friend, cur.section, first);
}
},
inviteToGroup: function(ev, gid, mid, invited, hash) {
var setInvited = function(invited) {
for(var i in cur.friendsList[cur.curList]) {
var row = cur.friendsList[cur.curList][i];
if (row[0] == mid) {
row[10] = invited;
//Friends.updateView();
var block = ge('user_block'+mid), link = '';
if (invited) {
link = '<a href="" onclick="return Friends.inviteToGroup(event, '+gid+', '+mid+', 1, \''+row[11]+'\')">'+getLang('friends_cancel_invite')+'</a>';