Created
July 20, 2009 13:00
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YAHOO.AgileBench.StoryDataSource = function() { | |
this.todoDataSource = null; | |
this.inprogressDataSource = null; | |
this.completeDataSource = null; | |
this.incompleteDataSource = null; | |
this.dataSourceReady = new YAHOO.util.CustomEvent("dataSourceReady", this); | |
this.init = function() { | |
url = "http://server/stories.json" | |
var request = YAHOO.util.Connect.asyncRequest('GET', url, jsonRequestCallback); | |
}; | |
// get the data from the server | |
var jsonRequestCallback = | |
{ | |
success: function(o) { | |
json_response = YAHOO.lang.JSON.parse(o.responseText); | |
fields = ["position", "label", "title", "details", "assigned", "story_type", "workflow_state", "estimate", "url", "move_url", "destory_url", "next_events"]; | |
todoDataSource = new YAHOO.util.LocalDataSource(json_response.todo); | |
todoDataSource.responseSchema = { | |
fields: fields | |
}; | |
inprogressDataSource = new YAHOO.util.LocalDataSource(json_response.in_progress); | |
inprogressDataSource.responseSchema = { | |
fields: fields | |
}; | |
completeDataSource = new YAHOO.util.LocalDataSource(json_response.complete); | |
completeDataSource.responseSchema = { | |
fields: fields | |
}; | |
incompleteDataSource = new YAHOO.util.LocalDataSource(json_response.incomplete); | |
incompleteDataSource.responseSchema = { | |
fields: fields | |
}; | |
callingObject = this.argument.storyDataSource; | |
callingObject.todoDataSource = todoDataSource | |
callingObject.inprogressDataSource = inprogressDataSource | |
callingObject.completeDataSource = completeDataSource | |
callingObject.incompleteDataSource = incompleteDataSource | |
callingObject.dataSourceReady.fire(callingObject); | |
}, | |
failure: function(o) { | |
console.log("successfully loaded json request"); | |
}, | |
argument: { storyDataSource: this } | |
} | |
}; | |
initTable = function() { | |
myLogReader = new YAHOO.widget.LogReader(); | |
console.log("loaded..."); | |
var myColumnDefs = [ | |
... | |
]; | |
this.onDataSourceReady = function() { | |
drawTable(this.todoDataSource, "todo", "todo_stories"); | |
drawTable(this.inprogressDataSource, "in progress", "in_progress_stories"); | |
} | |
this.drawTable = function(dataSource, caption, dom_node) { | |
dataTable = new YAHOO.AgileBench.DataTable(dom_node, myColumnDefs, dataSource, | |
{caption: caption}, | |
{width:"950px"} | |
); | |
dataTable.subscribe("rowMouseoverEvent", dataTable.onEventHighlightRow); | |
dataTable.subscribe("rowMouseoutEvent", dataTable.onEventUnhighlightRow); | |
dataTable.subscribe("rowDragDropEvent", dataTable.onEventRowDragDrop); | |
} | |
// this part of the code just seems wrong and out of character. Is that right? | |
sdt = new YAHOO.AgileBench.StoryDataSource(); | |
sdt.dataSourceReady.subscribe(this.onDataSourceReady, this); | |
sdt.init(); | |
}; | |
YAHOO.util.Event.addListener(window, "load", function() { | |
initTable(); | |
}); |
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