我在某个项目下有大约400个子项目。当我创建一个数据存储从这个项目中获取过滤的故事并设置projectScopeDown = true＆amp; projectScopeUp = false，返回的结果不是来自所有子项目。有些项目被遗漏了。这有什么解决方案吗？我正在使用Rally SDk版本2.0rc2
这是我的整个代码（请注意，限制：5000在这里没有发挥作用，因为返回的结果远低于限制）。
Ext.define('CustomApp', {
extend: 'Rally.app.App',
componentCls: 'app',
items:[{ xtype: 'container', itemId: 'print_button_box', padding: 5},{xtype: 'container', itemId: 'grid_box'}],
count: 0,
globalStore: null,
totalDataLength: 0,
gridCounter: 0,
launch: function() {
var me = this;
this.globalStore = null;
this.gridCounter = 0;
this.totalDataLength=0;
this.count = 0;
this._addPrintButton();
list = [];
//Write app code here
var prefix_set = ["Epic:","Arch:","Refa:","Innov:","Spike:","Producer:","Dependency:","Consumer:"];
var i;
Ext.getBody().mask('Preparing Table...');
Deft.Promise.all([
this._get_stories_of_feature("Spike:"),
this._get_stories_of_feature("Epic:"),
this._get_stories_of_feature("Refa:"),
this._get_stories_of_feature("Producer:"),
this._get_stories_of_feature("Consumer:"),
this._get_stories_of_feature("Innov:"),
this._get_stories_of_feature("Dependency:"),
this._get_stories_of_feature("Arch:")
]).then({
success: function(recordSets) {
console.log("Total Data Length ",me.totalDataLength);
console.log("Building store");
//once all the stories and feature data is computed
var myStore = Ext.create("Rally.data.custom.Store",{
data: list,
sortable: true,
pageSize: me.totalDataLength,
});
Ext.getBody().unmask();
me._showGrid(myStore);
},
failure: function() {
//Handle error loading the store here...
Ext.getBody().unmask();
me.hideMask();
console.log("Error handling");
}
});
},
_addPrintButton: function() {
var me = this;
this.down('#print_button_box').add( {
xtype: 'rallybutton',
itemId: 'print_button',
text: 'CSV',
disabled: false,
handler: function() {
console.log('globalStore ',me.globalStore);
me.exportGrid(me.globalStore);
}
});
},
_onClickExport: function () {
if (document.getElementById('grid_box')) {
//Ext.getBody().mask('Exporting Tasks...');
console.log('inside export');
setTimeout(function () {
var template = '<html xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:x="urn:schemas-' +
'microsoft-com:office:excel" xmlns="http://www.w3.org/TR/REC-html40"><head>' +
'<!--[if gte mso 9]><xml><x:ExcelWorkbook><x:ExcelWorksheets><x:ExcelWorksheet><x:Name>' +
'{worksheet}</x:Name><x:WorksheetOptions><x:DisplayGridlines/></x:WorksheetOptions></x:ExcelWorksheet>' +
'</x:ExcelWorksheets></x:ExcelWorkbook></xml><![endif]--></head><body><table>{table}' +
'</table></body></html>';
var base64 = function (s) {
return window.btoa(unescape(encodeURIComponent(s)));
};
var format = function (s, c) {
return s.replace(/{(\w+)}/g, function (m, p) {
return c[p];
});
};
var table = document.getElementById('grid_box');
console.log("Exporting table ",table);
var excel_data = '<tr>';
Ext.Array.each(table.innerHTML.match(/<span .*?x-column-header-text.*?>.*?<\/span>/gm), function (column_header_span) {
excel_data += (column_header_span.replace(/span/g, 'td'));
});
excel_data += '</tr>';
Ext.Array.each(table.innerHTML.match(/<tr class="x-grid-row.*?<\/tr>/gm), function (line) {
excel_data += line.replace(/[^\011\012\015\040-\177]/g, '>>');
});
console.log("Excel data ",excel_data);
var ctx = {worksheet: name || 'Worksheet', table: excel_data};
window.location.href = 'data:application/vnd.ms-excel;base64,' + base64(format(template, ctx));
Ext.getBody().unmask();
}, 500);
}else{
console.log("grid_box does not exist");
}
},
tableToExcel: function(){
var me = this;
console.log("Global store ",me.globalStore);
var uri = 'data:application/vnd.ms-excel;base64,'
, template = '<html xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:x="urn:schemas-microsoft-com:office:excel" xmlns="http://www.w3.org/TR/REC-html40"><head><!--[if gte mso 9]><xml><x:ExcelWorkbook><x:ExcelWorksheets><x:ExcelWorksheet><x:Name>{worksheet}</x:Name><x:WorksheetOptions><x:DisplayGridlines/></x:WorksheetOptions></x:ExcelWorksheet></x:ExcelWorksheets></x:ExcelWorkbook></xml><![endif]--></head><body><table>{table}</table></body></html>'
, base64 = function(s) { return window.btoa(unescape(encodeURIComponent(s))); }
, format = function(s, c) { return s.replace(/{(\w+)}/g, function(m, p) { return c[p]; }); };
return function(table, name) {
if (!table.nodeType) table = document.getElementById(table);
var ctx = {worksheet: name || 'Worksheet', table: table.innerHTML};
window.location.href = uri + base64(format(template, ctx));
};
},
_showGrid: function(store){
var me = this;
if(!this.grid){
this.grid = Ext.create('Rally.ui.grid.Grid',{
store: store,
columnCfgs:[
{text: 'Feature', dataIndex: 'name'},
{text: 'FormattedID', dataIndex: 'FormattedID'},
{text: 'Name', dataIndex: 'UserStories'},
{text: 'Release', dataIndex: 'Release'},
{text: 'Iteration', dataIndex: 'Iteration'},
{text: 'DIteration', dataIndex: 'DIteration'},
{text: 'DPSI', dataIndex: 'DPSI'},
{text: 'Schedule State', dataIndex: 'ScheduleState'},
{text: 'Task Remaining Total', dataIndex: 'TaskRemainingTotal'},
{text: 'Owner', dataIndex: 'Owner'},,
{text: 'Project', dataIndex: 'Project'},
{text: 'Not fully Planned', dataIndex: 'Unscheduled'}
]
});
me.globalStore = this.grid;
this.grid.store.sort([
{property: 'DDR', dataIndex: 'DDR'}
]);
this.down('#grid_box').add(this.grid);
}
},
_get_stories_of_feature: function(name){
var me = this;
var deferred = Ext.create('Deft.Deferred');
Ext.create('Rally.data.WsapiDataStore',{
autoLoad: true,
model: "HierarchicalRequirement",
limit: Infinity,
fetch: ['Name','ObjectID','FormattedID','Parent','Feature','TaskRemainingTotal','c_DIteration','c_DPSI','DragAndDropRank','Release','Iteration','Project','Owner','ScheduleState'],
sorters:[{
property: 'DragAndDropRank', direction: 'ASC'
}],
filters:[{
property: 'Name', operator: 'contains', value: name
},{
property: 'ScheduleState', operator: '!=', value: 'Accepted'
}],
context:{
projectScopeDown: true,
projectScopeUp: false
},
pageSize: 5000,
listeners:{
load: function(store,data,success){
if(success==true){
console.log(success);
me.totalDataLength+=data.length;
for(var i=0;i<data.length;i++){
var flag; var iteration ="";
var release = ""; var fid="",fname="";
var owner = "";
if(data[i].data.Feature!=null && (data[i].data.Feature.c_DIteration==null || data[i].data.Feature.c_DIteration.toString().indexOf("*")!=-1))
flag = "YES";
else flag = "NO";
if(data[i].data.Iteration!=null){
iteration = data[i].data.Iteration._refObjectName;
}
if(data[i].data.Release!=null){
release = data[i].data.Release._refObjectName;
}
if(data[i].data.Owner!=null){
owner = data[i].data.Owner._refObjectName;
}
if(data[i].data.Feature!=null){
fid = data[i].data.Feature.FormattedID;
fname = data[i].data.Feature.Name;
}
var element = {
name: fid!="" ? fid+":"+fname : "",
UserStories: data[i].data.Name,
Project: data[i].data.Project._refObjectName,
Owner: owner,
FormattedID: data[i].data.FormattedID,
Iteration: iteration,
DDR: data[i].data.DragAndDropRank,
TaskRemainingTotal: parseInt(data[i].data.TaskRemainingTotal),
Release: release,
ScheduleState: data[i].data.ScheduleState,
DIteration: data[i].data.c_DIteration,
DPSI: data[i].data.c_DPSI,
Unscheduled: flag
};
list.push(element);
console.log("Pushed to list");
}
deferred.resolve(data);
}else{
console.log(success);
deferred.reject();
}
}
}
});
console.log("Returning deferred");
return deferred.promise;
},
exportGrid: function(grid) {
if (Ext.isIE) {
this._ieToExcel(grid);
} else {
var data = this._getCSV(grid);
window.location = 'data:text/csv;charset=utf8,' + encodeURIComponent(data);
}
},
_escapeForCSV: function(string) {
if (string.match(/,/)) {
if (!string.match(/"/)) {
string = '"' + string + '"';
} else {
string = string.replace(/,/g, ''); // comma's and quotes-- sorry, just loose the commas
}
}
return string;
},
_getFieldText: function(fieldData) {
var text;
if (fieldData == null || fieldData == undefined) {
text = '';
} else if (fieldData._refObjectName && !fieldData.getMonth) {
text = fieldData._refObjectName;
} else if (fieldData instanceof Date) {
text = Ext.Date.format(fieldData, this.dateFormat);
} else if (!fieldData.match) { // not a string or object we recognize...bank it out
text = '';
} else {
text = fieldData;
}
return text;
},
_getFieldTextAndEscape: function(fieldData) {
var string = this._getFieldText(fieldData);
return this._escapeForCSV(string);
},
_getCSV: function (grid) {
var cols = grid.columns;
var store = grid.store;
var data = '';
console.log("Grid.Store is ",grid.store);
var that = this;
Ext.Array.each(cols, function(col, index) {
if (col.hidden != true) {
data += that._getFieldTextAndEscape(col.text) + ',';
}
});
data += "\n";
store.each(function(record) {
var entry = record.getData();
Ext.Array.each(cols, function(col, index) {
if (col.hidden != true) {
var fieldName = col.dataIndex;
var text = entry[fieldName];
data += that._getFieldTextAndEscape(text) + ',';
}
});
data += "\n";
});
return data;
},
_ieGetGridData : function(grid, sheet) {
var that = this;
var resourceItems = grid.store.data.items;
var cols = grid.columns;
Ext.Array.each(cols, function(col, colIndex) {
if (col.hidden != true) {
console.log('header: ', col.text);
sheet.cells(1,colIndex + 1).value = col.text;
}
});
var rowIndex = 2;
grid.store.each(function(record) {
var entry = record.getData();
Ext.Array.each(cols, function(col, colIndex) {
if (col.hidden != true) {
var fieldName = col.dataIndex;
var text = entry[fieldName];
var value = that._getFieldText(text);
sheet.cells(rowIndex, colIndex+1).value = value;
}
});
rowIndex++;
});
},
_ieToExcel: function (grid) {
if (window.ActiveXObject){
var xlApp, xlBook;
try {
xlApp = new ActiveXObject("Excel.Application");
xlBook = xlApp.Workbooks.Add();
} catch (e) {
Ext.Msg.alert('Error', 'For the export to work in IE, you have to enable a security setting called "Initialize and script ActiveX control not marked as safe" from Internet Options -> Security -> Custom level..."');
return;
}
xlBook.worksheets("Sheet1").activate;
var XlSheet = xlBook.activeSheet;
xlApp.visible = true;
this._ieGetGridData(grid, XlSheet);
XlSheet.columns.autofit;
}
},
showMask: function(msg) {
if ( this.getEl() ) {
this.getEl().unmask();
this.getEl().mask(msg);
}
},
hideMask: function() {
this.getEl().unmask();
}
});