/**
* 更新layout信息
* @param json
* @param cb
*/
function httpUpdateLayout(json, cb) {
var data = JSON.stringify({
project_name: projectName,
action: 'update',
data: {
layout_id: String(json.id),
Name: json.name,
Name_eng: json.nameEng,
Width: String(json.width),
Height: String(json.height),
BackgroundPic: String(json.backgroundImage.id === -1 ? 0: json.backgroundImage.id),
BackgroundColor: json.backgroundColor,
TopMargin: String(json.topMargin),
RightMargin: String(json.rightMargin),
LeftMargin: String(json.leftMargin),
BottomMargin: String(json.bottomMargin)
}
});
util.ajax('post', requestUrl + '/backend_mgt/v1/layout', data, function (res) {
if (Number(res.rescode) !== 200) {
cb(res);
return;
}
cb();
});
}
function loadLayoutData(layoutId) {
var layout = db.collection('layout').select({id: layoutId})[0];
// layout is cached
if (layout) {
initProgramView();
}
// layout is not cached
else {
var loadLayoutDeferred = $.Deferred(),
data = JSON.stringify({
Action: 'GetControlBoxs',
Project: projectName,
ProgramID: programId
});
loadLayoutDeferred.then(loadWidgetsData).done(initProgramView);
util.ajax('post', requestUrl + '/backend_mgt/v1/programs', data, function (res) {
var layoutRow = parseLayoutData(res.Layout);
layoutRow.id = layoutId;
db.collection('layout').load(layoutRow);
loadLayoutDeferred.resolve(res.ControlBoxs);
});
}
}
widgetsNeedAdd.forEach(function (el, idx) {
var data = JSON.stringify({
project_name: projectName,
action: 'addLCB',
data: {
Left: String(el.left),
Width: String(el.width),
Top: String(el.top),
Height: String(el.height),
layout_id: String(json.id),
layout_controlbox_id: String(el.id),
Type: String(el.type),
Zorder: String(zIndexes[idx])
}
});
util.ajax('post', requestUrl + '/backend_mgt/v1/layout', data, function (res) {
if (!failed && Number(res.rescode) !== 200) {
cb(res);
failed = true;
return;
}
successCount++;
el.id = el.widget.mId = res.ID;
if (successCount === widgetsNeedAdd.length) {
cb();
}
});
});
exports.init = function() {
layoutId = Number(util.getHashParameters().id);
if (!isNaN(layoutId)) {
var data = JSON.stringify({
project_name: projectName,
action: 'getCBLList',
data: {
layout_id: layoutId
}
});
util.ajax('post', requestUrl + '/backend_mgt/v1/layout', data, onLayoutDataAvaiable);
} else {
var defaultLayout = {
layout_id: -1,
Name: '新建布局',
Name_eng: 'new layout',
Width: '1920',
Height: '1080',
BackgroundPic: '',
BackgroundColor: '#000000',
TopMargin: '0',
RightMargin: '0',
BottomMargin: '0',
LeftMargin: '0',
Layout_ControlBoxs: []
};
onLayoutDataAvaiable(defaultLayout);
}
};
function deleteChannel() {
var data = JSON.stringify({
Action: 'Delete',
Project: projectName
});
util.ajax('post', requestUrl + '/backend_mgt/v1/channels/' + getCurrentChannelId(), data, function (res) {
console.log(res);
alert(Number(res.rescode) === 200 ? '删除成功' : '删除失败');
});
}
function copyChannel() {
var data = JSON.stringify({
Action: 'Copy',
Project: projectName,
ChannelID: getCurrentChannelId()
});
util.ajax('post', requestUrl + '/backend_mgt/v1/channels', data, function (res) {
console.log(res);
alert(Number(res.rescode) === 200 ? '复制成功' : '复制失败');
});
}
function loadPage(pageNum) {
var pager = {
page: String(pageNum),
total: '0',
per_page: nDisplayItems,
orderby: 'CreateTime',
sortby: 'DESC',
keyword: $('#channel-list-search').val()
};
var data = JSON.stringify({
action: 'listPage',
project_name: projectName,
Pager: pager
});
util.ajax('post', requestUrl + '/backend_mgt/v1/layout', data, render);
}
// 加载页面数据
function loadPage(pageNum) {
var pager = {
page: String(pageNum),
total: '0',
per_page: String(nDisplayItems),
orderby: 'ID',
sortby: '',
keyword: keyword
};
var data = JSON.stringify({
Action: 'GetPage',
Project: projectName,
Pager: pager
});
util.ajax('post', requestUrl + '/backend_mgt/v1/channels', data, render);
}
/**
* 批量更新
* @param json
* @param cb
*/
function httpUpdateWidgets(json, cb) {
var widgetsNeedUpdate = [];
var zIndex = 0;
json.widgets.forEach(function (el) {
if (el.id !== -1) {
widgetsNeedUpdate.push({
Left: el.left,
Width: el.width,
Top: el.top,
Height: el.height,
layout_id: String(json.id),
layout_controlbox_id: String(el.id),
Type: String(el.type),
Zorder: String(zIndex)
});
}
zIndex++;
});
var data = JSON.stringify({
project_name: config.projectName,
action: 'updateCBLList',
data: {
layout_id: String(json.id),
Name: json.name,
Name_eng: json.nameEng,
Width: String(json.width),
Height: String(json.height),
BackgroundPic: String(json.backgroundImage.id),
BackgroundColor: json.backgroundColor,
TopMargin: json.topMargin,
LeftMargin: json.leftMargin,
RightMargin: json.rightMargin,
BottomMargin: json.bottomMargin,
Layout_ControlBoxs: widgetsNeedUpdate
}
});
util.ajax('post', requestUrl + '/backend_mgt/v1/layout', data, function (res) {
if (Number(res.rescode) !== 200) {
cb(res);
return;
}
cb();
});
}
widgetRows.forEach(function (row) {
row.layout_id = layoutId;
db.collection('widget').load(row);
var defer = $.Deferred(),
data = JSON.stringify({
Action: 'GetMaterials',
Project: projectName,
ControlBoxID: row.id
});
promises.push(defer);
util.ajax('post', requestUrl + '/backend_mgt/v1/controlboxes', data, function (res) {
var materialRows = res.Materials.map(parseMaterialData);
materialRows.forEach(function (row) {
db.collection('material').load(row);
});
defer.resolve();
});
});
function onDeleteLayout(ev) {
if (confirm("确定删除该模板？")) {
var data = JSON.stringify({
project_name: projectName,
action: 'delete',
data: {
layout_id: getCurrentLayoutId()
}
});
util.ajax('post', requestUrl + '/backend_mgt/v1/layout', data, function (res) {
if (Number(res.rescode) === 200) {
alert('删除成功!');
} else {
alert('删除失败，有频道正在使用它!');
}
loadPage(1);
});
}
}
widgetsNeedDelete.forEach(function (el) {
var data = JSON.stringify({
project_name: projectName,
action: 'deleteLCB',
data: {
layout_controlbox_id: String(el)
}
});
util.ajax('post', requestUrl + '/backend_mgt/v1/layout', data, function (res) {
if (!failed && Number(res.rescode) !== 200) {
cb(res);
failed = true;
return;
}
successCount++;
if (successCount === widgetsNeedDelete.length) {
cb();
}
});
});