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Loading data from server in nextmatch widget - readonlys is not processed as it is not so easy to handle

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This commit is contained in:
Andreas Stöckel
2011-09-09 14:32:55 +00:00
parent 50ad9e4ba0
commit 2290b04102
7 changed files with 211 additions and 32 deletions
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47
etemplate/js/et2_dataview_model_dataProvider.js
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@ -13,6 +13,8 @@
"use strict"
/*egw:uses
egw_action.egw_action;
et2_core_inheritance;
et2_core_common;
et2_dataview_interfaces;
@ -23,7 +25,7 @@ var et2_dataview_dataProvider = Class.extend(et2_IDataProvider, {
/**
* Creates this instance of the data provider.
*/
init: function(_source, _total) {
init: function(_source, _total, _actionMgr) {
this._source = _source;
this._total = _total;
@ -38,6 +40,9 @@ var et2_dataview_dataProvider = Class.extend(et2_IDataProvider, {
this._stepSize = 25; // Count of elements which is loaded at once
this._maxCount = 1000; // Maximum count before the elements are cleaned up
// Create an action object manager
this.actionObjectManager = new egwActionObjectManager("", _actionMgr);
var self = this;
this._cleanupInterval = window.setInterval(function() {self._cleanup()},
10 * 1000);
@ -49,10 +54,33 @@ var et2_dataview_dataProvider = Class.extend(et2_IDataProvider, {
window.clearInterval(this._cleanupInterval);
// Destroy the _queueFlushTimeout
if (this._queueFlushTimeout !== null)
{
window.clearTimeout(this._queueFlushTimeout);
}
this._stopFlushTimer();
// Destroy the actionObject manager
this.actionObjectManager.clear();
},
/**
* Resets the stored data and aborts any queue request
*/
clear: function() {
this._data = {};
this._dataCount = 0;
this._queue = {};
this._queueSize = 0;
this._stopFlushTimer();
// Clear all elements in the action object manager
this.actionObjectManager.clear();
},
/**
* Data is an object containing an "rows" and "readonlys" array.
*/
loadData: function(_data) {
this._receiveData(_data);
},
/**
@ -93,6 +121,10 @@ var et2_dataview_dataProvider = Class.extend(et2_IDataProvider, {
delete(this._registeredRows[_idx]);
},
getActionObjectManager: function() {
return this.actionObjectManager;
},
/* ---- PRIVATE FUNCTIONS ---- */
_queueIndex: function(_idx) {
@ -188,7 +220,7 @@ var et2_dataview_dataProvider = Class.extend(et2_IDataProvider, {
_receiveData: function(_data) {
var time = (new Date).getTime();
for (var key in _data)
for (var key in _data.rows)
{
if (!isNaN(key))
{
@ -197,7 +229,7 @@ var et2_dataview_dataProvider = Class.extend(et2_IDataProvider, {
// Copy the data for the given index
this._data[key] = {
"data": _data[key],
"data": _data.rows[key],
"timestamp": time
};
@ -218,7 +250,6 @@ var et2_dataview_dataProvider = Class.extend(et2_IDataProvider, {
_callUpdateData: function(_idx) {
if (typeof this._registeredRows[_idx] != "undefined")
{
// this._data[idx].timestamp = (new Date).getTime();
this._registeredRows[_idx].updateData({
"content": this._data[_idx].data
});