MWF.xDesktop.requireApp("process.Xform", "$Module", null, false);
//MWF.xDesktop.requireApp("process.Xform", "widget.View", null, false);
/** @class Statement 查询视图组件。
* @o2cn 查询视图
* @example
* //可以在脚本中获取该组件
* //方法1：
* var statement = this.form.get("fieldId"); //获取组件
* //方法2
* var statement = this.target; //在组件本身的脚本中获取
* @extends MWF.xApplication.process.Xform.$Module
* @o2category FormComponents
* @o2range {Process|CMS|Portal}
* @hideconstructor
*/
MWF.xApplication.process.Xform.Statement = MWF.APPStatement = new Class(
/** @lends MWF.xApplication.process.Xform.Statement# */
{
Extends: MWF.APP$Module,
options: {
/**
* 视图参数（options）已经准备好，还未加载视图时执行。可以通过this.event得到视图参数，并可修改this.event修改视图的加载。
* @event MWF.xApplication.process.Xform.Statement#beforeLoadView
* @see {@link https://www.yuque.com/o2oa/ixsnyt/hm5uft#i0zTS|组件事件说明}
*/
/**
* 视图设计已经获取，容器也已经准备好。可以通过this.event得到视图参数，并可修改this.event修改视图的加载。
* @event MWF.xApplication.process.Xform.Statement#loadViewLayout
* @see {@link https://www.yuque.com/o2oa/ixsnyt/hm5uft#i0zTS|组件事件说明}
*/
/**
* 异步加载查询视图后执行。
* @event MWF.xApplication.process.Xform.Statement#loadView
* @see {@link https://www.yuque.com/o2oa/ixsnyt/hm5uft#i0zTS|组件事件说明}
*/
/**
* 选中查询视图中的一条记录后执行。
* @event MWF.xApplication.process.Xform.Statement#select
* @see {@link https://www.yuque.com/o2oa/ixsnyt/hm5uft#i0zTS|组件事件说明}
*/
/**
* 取消选中查询视图中的一条记录后执行。
* @since V8.0
* @event MWF.xApplication.process.Xform.Statement#unselect
* @see {@link https://www.yuque.com/o2oa/ixsnyt/hm5uft#i0zTS|组件事件说明}
*/
/**
* 打开查询视图中的一条记录后执行。
* @event MWF.xApplication.process.Xform.Statement#openDocument，可以通过this.event得到打开的文档参数
* @see {@link https://www.yuque.com/o2oa/ixsnyt/hm5uft#i0zTS|组件事件说明}
*/
"moduleEvents": ["load", "beforeLoadView", "loadViewLayout", "loadView", "queryLoad", "postLoad", "select", "unselect", "openDocument"]
},
_loadUserInterface: function(){
MWF.xDesktop.requireApp("query.Query", "Statement", null, false);
this.node.empty();
},
_afterLoaded: function(){
if (this.json.queryStatement){
this.loadView();
}
},
/**
* @summary 重新加载查询视图
* @example
* this.form.get("fieldId").reload()
*/
reload: function( callback ){
if (this.view){
if (this.view.loadViewRes && this.view.loadViewRes.res) if (this.view.loadViewRes.res.isRunning()) this.view.loadViewRes.res.cancel();
if (this.view.getViewRes && this.view.getViewRes.res) if (this.view.getViewRes.res.isRunning()) this.view.getViewRes.res.cancel();
}
this.node.empty();
this.loadView( callback );
},
/**
* @summary 当查询视图被设置为延迟加载（未立即载入），通过active方法激活
* @example
* this.form.get("fieldId").active()
*/
active: function( callback ){
if (this.view){
if (!this.view.loadingAreaNode) this.view.loadView( callback );
}else{
this.loadView( callback );
}
},
loadView: function( callback ){
if (!this.json.queryStatement) return "";
var filter = null;
if (this.json.filterList && this.json.filterList.length){
filter = [];
this.json.filterList.each(function(entry){
entry.value = this.form.Macro.exec(entry.code.code, this);
//delete entry.code;
filter.push(entry);
}.bind(this));
}
var parameter = null;
if( this.json.parameterList && this.json.parameterList.length ){
parameter = {};
this.json.parameterList.each(function(entry){
parameter[entry.parameter] = this.parseParameter(entry);
}.bind(this));
}
//var data = JSON.parse(this.json.data);
var viewJson = {
"application": (this.json.queryStatement) ? this.json.queryStatement.appName : this.json.application,
"statementName": (this.json.queryStatement) ? this.json.queryStatement.name : this.json.statementName,
"statementId": (this.json.queryStatement) ? this.json.queryStatement.id : this.json.statementId,
"isTitle": this.json.isTitle || "yes",
"select": this.json.select || "none",
"titleStyles": this.json.titleStyles,
"itemStyles": this.json.itemStyles,
"isExpand": this.json.isExpand || "no",
"showActionbar" : this.json.actionbar === "show",
"filter": filter,
"parameter": parameter,
"parameterList": this.json.parameterList,
"defaultSelectedScript" : this.json.defaultSelectedScript ? this.json.defaultSelectedScript.code : null,
"selectedAbleScript" : this.json.selectedAbleScript ? this.json.selectedAbleScript.code : null
};
this.fireEvent("beforeLoadView", [viewJson]);
//MWF.xDesktop.requireApp("query.Query", "Viewer", function(){
/**
* @summary Statement组件，平台使用该组件实现查询视图的功能
* @member {MWF.xApplication.query.Query.Statement}
* @example
* //可以在脚本中获取该组件
* var view = this.form.get("fieldId").view; //获取组件对象
*/
this.view = new MWF.xApplication.query.Query.Statement(this.node, viewJson, {
"isload": (this.json.loadView!=="no"),
"resizeNode": (this.node.getStyle("height").toString().toLowerCase()!=="auto" && this.node.getStyle("height").toInt()>0),
"onLoadLayout": function () {
this.fireEvent("loadViewLayout");
}.bind(this),
"onLoadView": function(){
this.fireEvent("loadView");
if(callback)callback();
}.bind(this),
"onSelect": function(item){
this.fireEvent("select", [item]);
}.bind(this),
"onUnselect": function(item){
this.fireEvent("unselect", [item]);
}.bind(this),
"onOpenDocument": function(options, item){
this.openOptions = {
"options": options,
"item": item
};
this.fireEvent("openDocument", [this.openOptions]);
this.openOptions = null;
}.bind(this)
}, this.form.app, this.form.Macro);
//}.bind(this));
},
/**
* @summary 获取查询视图被选中行的数据
* @return {Object[]} 被选中行的数据
* @example
* var data = this.form.get("fieldId").getData();
*/
getData: function(){
if (this.view.selectedItems.length){
var arr = [];
this.view.selectedItems.each(function(item){
arr.push(item.data);
});
return arr;
}else{
return [];
}
},
parseParameter: function (f) {
var value = f.value;
if( f.valueType === "script" ){
value = this.form.Macro.exec(f.valueScript ? f.valueScript.code : "", this);
}
return value;
// 后面的放在 queryStatement中解析了
// if (typeOf(value) === "date") {
// value = value.format("db");
// }
// var user = layout.user;
// switch (value) {
// case "@person":
// value = user.distinguishedName;
// break;
// case "@identityList":
// value = user.identityList.map(function (d) {
// return d.distinguishedName;
// });
// break;
// case "@unitList":
// o2.Actions.load("x_organization_assemble_express").UnitAction.listWithPerson({"personList": [user.distinguishedName]}, function (json) {
// value = json.unitList;
// }, null, false);
// break;
// case "@unitAllList":
// o2.Actions.load("x_organization_assemble_express").UnitAction.listWithIdentitySupNested({"personList": [user.distinguishedName]}, function (json) {
// value = json.unitList;
// }, null, false);
// break;
// case "@year":
// value = (new Date().getFullYear()).toString();
// break;
// case "@season":
// var m = new Date().format("%m");
// if (["01", "02", "03"].contains(m)) {
// value = "1"
// } else if (["04", "05", "06"].contains(m)) {
// value = "2"
// } else if (["07", "08", "09"].contains(m)) {
// value = "3"
// } else {
// value = "4"
// }
// break;
// case "@month":
// value = new Date().format("%Y-%m");
// break;
// case "@time":
// value = new Date().format("db");
// break;
// case "@date":
// value = new Date().format("%Y-%m-%d");
// break;
// default:
// }
//
// if (f.formatType === "dateTimeValue" || f.formatType === "datetimeValue") {
// value = "{ts '" + value + "'}"
// } else if (f.formatType === "dateValue") {
// value = "{d '" + value + "'}"
// } else if (f.formatType === "timeValue") {
// value = "{t '" + value + "'}"
// }
// return value;
}
});
source