/*

Copyright 2008-2011 Clipperz Srl

This file is part of Clipperz Community Edition.
Clipperz Community Edition is an online password manager.
For further information about its features and functionalities please
refer to http://www.clipperz.com.

* Clipperz Community Edition is free software: you can redistribute
  it and/or modify it under the terms of the GNU Affero General Public
  License as published by the Free Software Foundation, either version
  3 of the License, or (at your option) any later version.

* Clipperz Community Edition is distributed in the hope that it will
  be useful, but WITHOUT ANY WARRANTY; without even the implied
  warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
  See the GNU Affero General Public License for more details.

* You should have received a copy of the GNU Affero General Public
  License along with Clipperz Community Edition.  If not, see
  <http://www.gnu.org/licenses/>.

*/

if (typeof(Clipperz) == 'undefined') { Clipperz = {}; }
if (typeof(Clipperz.PM) == 'undefined') { Clipperz.PM = {}; }
if (typeof(Clipperz.PM.Components) == 'undefined') { Clipperz.PM.Components = {}; }
if (typeof(Clipperz.PM.Components.Import) == 'undefined') { Clipperz.PM.Components.Import = {}; }

//#############################################################################

Clipperz.PM.Components.Import.PasswordPlusImportComponent = function(anElement, args) {
	args = args || {};

    Clipperz.PM.Components.Import.PasswordPlusImportComponent.superclass.constructor.call(this, anElement, args);

	this.render();

	return this;
}

//=============================================================================

YAHOO.extendX(Clipperz.PM.Components.Import.PasswordPlusImportComponent, Clipperz.PM.Components.Import.GenericImportComponent, {

	'toString': function() {
		return "Clipperz.PM.Components.Import.PasswordPlusImportComponent component";
	},

	//-------------------------------------------------------------------------

	'render': function() {
//MochiKit.Logging.logDebug(">>> Import.PasswordPlusImportComponent.render");
		this.domHelper().append(this.element(), {tag:'div', cls:'passwordPlusImportWizard', children:[
			{tag:'h3', htmlString:Clipperz.PM.Strings['PasswordPlus_ImportWizard_Title']},
			{tag:'div', cls:'importSteps', id:this.getId('importSteps')},
			{tag:'div', cls:'importStepBlocks', children:[
				{tag:'div', cls:'step_0', id:this.getId('step_0'), children:[
					{tag:'div', children:[
						{tag:'div', cls:'importOptionsDescription', htmlString:Clipperz.PM.Strings['importOptions_passwordPlus_description']},
						{tag:'div', cls:'importOptionsParameters', children:[]},
						this.textAreaConfig()
					]}
				]},
				{tag:'div', cls:'step_1', id:this.getId('step_1'), children:[
					{tag:'div', children:[
						{tag:'div', id:this.getId('previewDiv'), html:"preview"}
					]}
				]},
				{tag:'div', cls:'step_2', id:this.getId('step_2'), children:[
					{tag:'div', children:[
						{tag:'h4', html:"done"}
					]}
				]}
			]},
			{tag:'div', cls:'importOptionsButtons', children:[
				{tag:'table', children:[
					{tag:'tbody', children:[
						{tag:'tr', children:[
							{tag:'td', html:'&nbsp;'},
							{tag:'td', children:[
								{tag:'div', id:this.getId('backActionButton')}
							]},
							{tag:'td', html:'&nbsp;'},
							{tag:'td', children:[
								{tag:'div', id:this.getId('nextActionButton')}
							]},
							{tag:'td', html:'&nbsp;'}
						]}
					]}
				]}
			]}
		]});
		
		this.updateSteps();
		
		this.setBackButton(new YAHOO.ext.Button(this.getDom('backActionButton'), {text:"back", handler:this.backAction, scope:this}));
		this.setNextButton(new YAHOO.ext.Button(this.getDom('nextActionButton'), {text:"next", handler:this.nextAction, scope:this}));
		
		this.getElement('step_0').setVisibilityMode(YAHOO.ext.Element.DISPLAY).show()
		this.getElement('step_1').setVisibilityMode(YAHOO.ext.Element.DISPLAY).hide();
		this.getElement('step_2').setVisibilityMode(YAHOO.ext.Element.DISPLAY).hide();
//MochiKit.Logging.logDebug("<<< Import.PasswordPlusImportComponent.render");
	},

	//-------------------------------------------------------------------------
/*
	'backAction': function() {
		switch (this.currentStep()) {
			case 1:	//	-> 0
				this.backButton().disable();
				this.getElement('step_1').hide();
				this.setCurrentStep(0);
				this.getElement('step_0').show();
				break;
		}
	},
*/
	//-------------------------------------------------------------------------
	
	'nextAction': function() {
		switch (this.currentStep()) {
			case 0:	//	-> 1
				this.previewValues();
				break;
			case 1:	//	-> 2
				this.importValues();
				break;
		}
	},
	
	//-------------------------------------------------------------------------

	'deferredPreviewValues': function() {
		var deferredResult;

//		this.setFormValues(MochiKit.DOM.formContents(this.getDom('dataForm')));

		deferredResult = new MochiKit.Async.Deferred();
		deferredResult.addCallback(MochiKit.Base.bind(function(res) {
			this.startProcessing();
			
			return res;
		}, this));
		deferredResult.addCallback(MochiKit.Base.method(this, 'processPasswordPlusValues'));
		deferredResult.addCallback(MochiKit.Base.method(this, 'setProcessedValues'));
		deferredResult.addCallback(MochiKit.Base.method(this, 'previewRecordValues'));
		deferredResult.addCallback(MochiKit.Base.bind(function(res) {
			this.processingDone();
			this.getElement('step_0').hide();
			this.getElement('step_1').show();
			this.backButton().enable();
			
			return res;
		}, this));
//		deferredResult.addErrback(MochiKit.Base.bind(function() {
//			this.processingAborted();
//		}, this))
		deferredResult.callback(this.textAreaContent());		

		return deferredResult;
	},

	//-------------------------------------------------------------------------

	'processPasswordPlusValues': function(someData) {
		var deferredResult;
		var csvProcessor;

		csvProcessor = new Clipperz.CSVProcessor({binary:true});
		
		deferredResult = new MochiKit.Async.Deferred();
		deferredResult.addCallback(Clipperz.NotificationCenter.deferredNotification, this, 'updatedProgressState', 'parseImportData');
		deferredResult.addCallback(function(res) {
			return Clipperz.NotificationCenter.deferredNotification(this, 'updatedProgressState', {steps:(res.length * 2)}, res);
		})
		deferredResult.addCallback(MochiKit.Base.method(csvProcessor, 'deferredParse'));
		deferredResult.addCallback(Clipperz.NotificationCenter.deferredNotification, this, 'updatedProgressState', 'previewImportData');
		deferredResult.addCallback(function(res) {
			return Clipperz.NotificationCenter.deferredNotification(this, 'updatedProgressState', {steps:(res.length * 2), step:res.length}, res);
		})
		deferredResult.addCallback(MochiKit.Base.bind(function(someCSVValues) {
			var innerDeferredResult;
			var records;
			var i,c;
			
			innerDeferredResult = new MochiKit.Async.Deferred();
			records = [];
			
			c = someCSVValues.length;
			i=0;
			i++;	//	Dataviz Passwords Plus Export, Version,1, Minimum Version To Read,1
			i++;	//	Is Template,Title,Category,Field 1 Label,Field 1 Value,Field 1 Hidden,Field 2 Label,Field 2 Value,Field 2 Hidden,Field 3 Label,Field 3 Value,Field 3 Hidden,Field 4 Label,Field 4 Value,Field 4 Hidden,Field 5 Label,Field 5 Value,Field 5 Hidden,Field 6 Label,Field 6 Value,Field 6 Hidden,Field 7 Label,Field 7 Value,Field 7 Hidden,Field 8 Label,Field 8 Value,Field 8 Hidden,Field 9 Label,Field 9 Value,Field 9 Hidden,Field 10 Label,Field 10 Value,Field 10 Hidden,Note

			for(    ; i<c; i++) {
				innerDeferredResult.addCallback(MochiKit.Async.wait, 0.2);
				innerDeferredResult.addCallback(Clipperz.NotificationCenter.deferredNotification, this, 'updatedProgressState', {});
				innerDeferredResult.addCallback(MochiKit.Base.bind(function(someRecords, someData) {
					if (someData[0] == '0') {
						var record;
						var recordVersion;
						var ii, cc;
					
						record = new Clipperz.PM.DataModel.Record({user:this.user()});
						if (someData[1] != "") {
							record.setLabel(someData[1]);
						} else {
							record.setLabel("imported record [" + (i+1) + "]");
						}
						record.setNotes(someData[33]);
						recordVersion = record.currentVersion()

						cc = 10;
						for (ii=0; ii<cc; ii++) {
							var currentFieldValueIndex;
							var currentType;
				
							currentFieldValueIndex = (ii * 3) + 4;
						
							if (someData[currentFieldValueIndex] != "") {
								var recordField;
								var recordFieldType;
								
								recordFieldType = 'TXT';
								if (someData[currentFieldValueIndex + 1] == 1) {
									recordFieldType = 'PWD';
								} else if (/^http/.test(someData[currentFieldValueIndex])) {
									recordFieldType = 'URL';
								}
							
								recordField = new Clipperz.PM.DataModel.RecordField({
									recordVersion:	recordVersion,
									label:			someData[currentFieldValueIndex - 1],
									value:			someData[currentFieldValueIndex],
									type:			recordFieldType
								});
								recordVersion.addField(recordField);
							}
						}

	//					this.user().addRecord(record, true);
					
						someRecords.push(record);
					}
				
					return someRecords;
				}, this), records, someCSVValues[i]);
			}
			innerDeferredResult.addCallback(MochiKit.Async.succeed, records);
			innerDeferredResult.callback();
			
			return innerDeferredResult;
		}, this));
		deferredResult.callback(someData);

		return deferredResult;

/*
0	Is Template
1	Title
2	Category

3	Field 1 Label
4	Field 1 Value
5	Field 1 Hidden

6	Field 2 Label
7	Field 2 Value
8	Field 2 Hidden

9	Field 3 Label
10	Field 3 Value
11	Field 3 Hidden

12	Field 4 Label
13	Field 4 Value
14	Field 4 Hidden

15	Field 5 Label
16	Field 5 Value
17	Field 5 Hidden

18	Field 6 Label
19	Field 6 Value
20	Field 6 Hidden

21	Field 7 Label
22	Field 7 Value
23	Field 7 Hidden

24	Field 8 Label
25	Field 8 Value
26	Field 8 Hidden

27	Field 9 Label
28	Field 9 Value
29	Field 9 Hidden

30	Field 10 Label
31	Field 10 Value
32	Field 10 Hidden

33	Note
*/
	},


	//-------------------------------------------------------------------------
	__syntaxFix__: "syntax fix"
});

