我正在尝试创建一个在网格视图中显示数据的自定义 Rally 应用程序。在另一个问题Rally SDK App Using Grid with collapsible tree of children stories 中,nickm发布了一些示例代码
Ext.define('CustomApp', {
extend: 'Rally.app.App',
componentCls: 'app',
launch: function() {
var today = new Date().toISOString();
Ext.create('Rally.data.wsapi.Store', {
model: 'UserStory',
fetch: ['ObjectID', 'FormattedID', 'Name', 'ScheduleState', 'Feature'],
autoLoad: true,
filters: [
{
property: 'Iteration.StartDate',
operator: '<=',
value: today
},
{
property: 'Iteration.EndDate',
operator: '>=',
value: today
},
{
property: 'Feature',
operator: '!=',
value: null
}
],
listeners: {
load: this._onDataLoaded,
scope: this
}
});
},
_onDataLoaded: function(store, records){
var that = this;
var promises = [];
_.each(records, function(story) {
promises.push(that._getFeature(story, that));
});
Deft.Promise.all(promises).then({
success: function(results) {
that._stories = results;
that._makeGrid();
}
});
},
_getFeature: function(story, scope) {
var deferred = Ext.create('Deft.Deferred');
var that = scope;
var featureOid = story.get('Feature').ObjectID;
Rally.data.ModelFactory.getModel({
type: 'PortfolioItem/Feature',
scope: this,
success: function(model, operation) {
fetch: ['State'],
model.load(featureOid, {
scope: this,
success: function(record, operation) {
var featureState = record.get('State')._refObjectName;
var storyRef = story.get('_ref');
var storyOid = story.get('ObjectID');
var storyFid = story.get('FormattedID');
var storyName = story.get('Name');
var storyState = story.get('ScheduleState');
var feature = story.get('Feature');
result = {
"_ref" : storyRef,
"ObjectID" : storyOid,
"FormattedID" : storyFid,
"Name" : storyName,
"ScheduleState" : storyState,
"Feature" : feature,
"FeatureState" : featureState,
"FeatureID" : featureOid
};
deferred.resolve(result);
}
});
}
});
return deferred;
},
_makeGrid: function() {
var that = this;
if (that._grid) {
that._grid.destroy();
}
var gridStore = Ext.create('Rally.data.custom.Store', {
data: that._stories,
groupField: 'FeatureID',
pageSize: 1000,
});
that._grid = Ext.create('Rally.ui.grid.Grid', {
itemId: 'storyGrid',
store: gridStore,
features: [{ftype:'grouping'}],
columnCfgs: [
{
text: 'Formatted ID', dataIndex: 'FormattedID', xtype: 'templatecolumn',
tpl: Ext.create('Rally.ui.renderer.template.FormattedIDTemplate')
},
{
text: 'Name', dataIndex: 'Name',
},
{
text: 'ScheduleState', dataIndex: 'ScheduleState',
},
{
text: 'Feature', dataIndex: 'Feature',
renderer: function(val, meta, record) {
return '<a href="https://rally1.rallydev.com/#/detail/portfolioitem/feature/' + record.get('Feature').ObjectID + '" target="_blank">' + record.get('Feature').FormattedID + '</a>';
}
},
{
text: 'Feature State', dataIndex: 'FeatureState',
}
]
});
that.add(that._grid);
that._grid.reconfigure(gridStore);
}
});
我想以与 Rally Grid 显示它们的方式相同的方式显示 ScheduleState 和 Blocked 列(作为图形表示)。我试图通过在我的 columnCfgs 块中使用以下内容来弄清楚如何使用 templatecolumn xtype:
{ text: 'State', dataIndex: 'ScheduleState', xtype: 'templatecolumn',
tpl: Ext.create('Rally.ui.renderer.template.ScheduleStateTemplate') }
这会失败并导致 sdk-debug.js 中出现 JS 错误:
未捕获的类型错误:无法读取未定义 sdk-debug.js:190539 Ext.define.loadStates 的属性“getAllowedValueStore”
我在 Blocked 列中遇到了不同的错误,但我无法弄清楚如何让它显示为红色的阻止图标。