1 files changed, 336 insertions, 0 deletions

diff --git a/frontend/gamma/js/Clipperz/PM/DataModel/Record.Version.js b/frontend/gamma/js/Clipperz/PM/DataModel/Record.Version.js
new file mode 100644
index 0000000..6e50f8e
--- a/dev/null
+++ b/frontend/gamma/js/Clipperz/PM/DataModel/Record.Version.js
@@ -0,0 +1,336 @@
+/*
+
+Copyright 2008-2011 Clipperz Srl
+
+This file is part of Clipperz's Javascript Crypto Library.
+Javascript Crypto Library provides web developers with an extensive
+and efficient set of cryptographic functions. The library aims to
+obtain maximum execution speed while preserving modularity and
+reusability.
+For further information about its features and functionalities please
+refer to http://www.clipperz.com
+
+* Javascript Crypto Library 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.
+
+* Javascript Crypto Library 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 Javascript Crypto Library.  If not, see
+  <http://www.gnu.org/licenses/>.
+
+*/
+
+try { if (typeof(Clipperz.PM.DataModel.Record) == 'undefined') { throw ""; }} catch (e) {
+        throw "Clipperz.PM.DataModel.Record.Version depends on Clipperz.PM.DataModel.Record!";
+}  
+
+Clipperz.PM.DataModel.Record.Version = function(args) {
+//console.log(">>> Record.new");
+        Clipperz.PM.DataModel.Record.Version.superclass.constructor.apply(this, arguments);
+
+                this._getVersionFunction = args.getVersion|| Clipperz.Base.exception.raise('MandatoryParameter');
+        this._fields = null;
+
+        return this;
+}
+
+
+Clipperz.Base.extend(Clipperz.PM.DataModel.Record.Version, Clipperz.PM.DataModel.EncryptedRemoteObject, {
+
+        'toString': function() {
+                return "Record.Version (" + this.reference() + ")";
+        },
+
+        //-------------------------------------------------------------------------
+
+        'reference': function () {
+                return this._reference;
+        },
+        
+        //-------------------------------------------------------------------------
+/*
+        'hasPendingChanges': function () {
+                var deferredResult;
+
+                deferredResult = new Clipperz.Async.Deferred("Clipperz.PM.DataModel.Record.Version.hasPendingChanges", {trace:false});
+                deferredResult.addCallback(MochiKit.Base.bind(Clipperz.PM.DataModel.Record.Version.superclass.hasPendingChanges, this));
+                deferredResult.callback();
+                
+                return deferredResult;
+        },
+*/
+        //-------------------------------------------------------------------------
+
+
+        'hasPendingChangesWhenBrandNew': function () {
+                var deferredResult;
+                
+                deferredResult = new Clipperz.Async.Deferred("Clipperz.PM.DataModel.Record.Version.hasPendingChangesWhenBrandNew", {trace:false});
+                deferredResult.addMethod(this, 'fields');
+                deferredResult.addCallback(MochiKit.Base.values);
+                deferredResult.addCallback(MochiKit.Base.map, MochiKit.Base.methodcaller('isEmpty'))
+                deferredResult.addCallback(Clipperz.Async.collectAll);
+                deferredResult.addCallback(function(someValues) {
+                        return MochiKit.Iter.every(someValues, MochiKit.Base.operator.identity);
+                });
+                deferredResult.addCallback(MochiKit.Base.operator.lognot)
+                deferredResult.callback();
+                
+                return deferredResult;
+        },
+
+        //=========================================================================
+
+        'commitTransientState': function () {
+                var deferredResult;
+
+                deferredResult = new Clipperz.Async.Deferred("Clipperz.PM.DataModel.Record.Version.commitTransientState", {trace:false});
+                deferredResult.addCallback(MochiKit.Base.bind(Clipperz.PM.DataModel.Record.Version.superclass.commitTransientState, this));
+                deferredResult.callback();
+                
+                return deferredResult;
+        },
+
+        //=========================================================================
+
+                'unpackData': function (someData) {     //++
+                        varresult;
+                
+//console.log("Record.Version - UNPACK DATA", this, someData);
+                result = someData;
+                if ((someData['fields'] != null) && (someData['fields'] instanceof Array)) {
+                                varfields;
+                        var i,c;
+                        
+                        fields = someData['fields'];
+                        delete someData['fields'];
+                        
+                        someData['fields'] = {};
+                        c = fields.length;
+                        for (i=0; i<c; i++) {
+                                someData['fields'][i] = fields[i];
+                        }
+                }
+
+
+
+                return result;
+        },
+
+        //=========================================================================
+
+        'fields': function () {
+                        vardeferredResult;
+                var deferredLock;
+                
+                deferredLock = this.getDeferredLockForKey('fields');
+                
+                deferredResult = new Clipperz.Async.Deferred("Record.Version.fields", {trace:false});
+                deferredResult.acquireLock(deferredLock);
+                deferredResult.addCallback(MochiKit.Base.bind(function () {
+                        var innerDeferredResult;
+
+                        if (this._fields == null) {
+                                innerDeferredResult = new Clipperz.Async.Deferred("Record.Version.fields <inner deferred>", {trace:false});
+                                innerDeferredResult.addMethod(this, 'getValue', 'fields');
+                                innerDeferredResult.addCallback(MochiKit.Base.bind(function (someObjectData) {
+                                        var reference;
+
+                                        this._fields = {};
+                                        
+                                        for (reference in someObjectData) {
+                                                        varrecordVersionField;
+                        
+                                                recordVersionField = new Clipperz.PM.DataModel.Record.Version.Field({
+                                                                'recordVersion':this,
+                                                                'reference':    reference
+                                                });
+                        
+                                                this._fields[reference] = recordVersionField;
+                                        }
+
+                                        return this._fields;
+                                }, this));
+                                innerDeferredResult.callback();
+                        } else {
+                                innerDeferredResult = MochiKit.Async.succeed(this._fields);
+                        }
+                        
+                        return innerDeferredResult;
+                }, this));
+                deferredResult.releaseLock(deferredLock);
+                deferredResult.callback();
+                
+                return deferredResult;
+        },
+
+        //-------------------------------------------------------------------------
+
+        'getFieldsValues': function () {
+                return this.getValue('fields');
+        },
+        
+        //-------------------------------------------------------------------------
+
+        'addField': function (someParameters) {
+                        varnewField;
+                
+                newField = new Clipperz.PM.DataModel.Record.Version.Field({recordVersion:this});
+                
+                return Clipperz.Async.callbacks("Record.Version.addField", [
+                        MochiKit.Base.method(this, 'fields'),
+
+                        MochiKit.Base.method(this, '_getObjectDataStore'),
+                        MochiKit.Base.methodcaller('values'),
+                        Clipperz.Base.serializeJSON,
+
+                        MochiKit.Base.bind(function () { this._fields[newField.reference()] = newField; }, this),
+                                MochiKit.Base.method(newField,  'setLabel',     someParameters['label']),
+                                MochiKit.Base.method(newField,  'setValue',     someParameters['value']),
+                                MochiKit.Base.method(newField,  'setIsHidden',someParameters['isHidden']),
+
+                        MochiKit.Base.method(this, '_getObjectDataStore'),
+                        MochiKit.Base.methodcaller('values'),
+                        Clipperz.Base.serializeJSON,
+
+                        MochiKit.Base.partial(MochiKit.Async.succeed, newField)
+                ], {trace:false});
+        },
+
+        //-------------------------------------------------------------------------
+
+        'removeField': function (aField) {
+                return Clipperz.Async.callbacks("Record.Version.removeField", [
+                        MochiKit.Base.method(this, 'fields'),
+                        MochiKit.Base.bind(function () { delete this._fields[aField.reference()]; }, this),
+                        MochiKit.Base.method(this, 'removeValue', 'fields' + '.' + aField.reference())
+                ], {trace:false});
+        },
+
+        //-------------------------------------------------------------------------
+/*
+        'sortFieldReference': function (someSortedFieldReferences) {
+
+
+
+        },
+*/
+        //=========================================================================
+/*
+        'directLogins': function () {
+                return MochiKit.Base.values(this._directLogins);
+        },
+
+        'addDirectLogin': function (aDirectLogin) {
+                this._directLogins[aDirectLogin.reference()] = aDirectLogin;
+        },
+*/
+
+        //=========================================================================
+/*
+        'updateValues': function (anotherVersion) {
+                return Clipperz.Async.callbacks("Record.Version.updateValue", [
+                        MochiKit.Base.partial(MochiKit.Async.succeed, this)
+                ], {trace:false});
+        },
+*/
+        //=========================================================================
+
+        'setRemoteData': function (aValue) {
+                this._remoteData = aValue;
+                
+                return aValue;
+        },
+
+        //=========================================================================
+
+        'getVersionFunction': function () {
+                return this._getVersionFunction;
+        },
+        
+        'previousVersion': function () {
+                return Clipperz.Async.callbacks("Record.Versions.previousVersion", [
+                        MochiKit.Base.method(this, 'previousVersionReference'),
+                        this.getVersionFunction()
+                ], {trace:false});
+        },
+
+        'previousVersionReference': function () {
+                return this.getValue('previousVersionReference');
+        },
+        
+        'previousVersionKey': function () {
+        //TODO: this value i encrypted on its own. So it can not be saved in the main objectStore!!!
+                return this.getValue('previousVersionKey');
+        },
+
+        //-------------------------------------------------------------------------
+
+        'setPreviousVersionReferenceAndKey': function (aVersionObjectAndKey) {
+        //      this._previousVersion = anotherVersion;
+                return Clipperz.Async.callbacks("Record.Version.setPreviousVersion", [
+                                MochiKit.Base.method(this, 'setValue', 'previousVersionReference',aVersionObjectAndKey['reference']),
+                                MochiKit.Base.method(this, 'setValue', 'previousVersionKey',    aVersionObjectAndKey['key'])
+                ], {trace:false});
+        },
+
+        //=========================================================================
+
+        'revertChanges': function () {
+                this.setReference(this.transientState()['originalReference']);
+                Clipperz.PM.DataModel.Record.Version.superclass.revertChanges.apply(this, arguments);
+        },
+
+        //-------------------------------------------------------------------------
+
+        'prepareRemoteDataWithKey': function (aKey) {
+                var deferredResult;
+                var result;
+
+                result = {};
+
+//console.log("prepareRemoteDataWithKey", aKey);
+                deferredResult = new Clipperz.Async.Deferred("Record.Version.prepareRemoteDataWithKey", {trace:false});
+                if (this.isBrandNew() == false) {
+                        this.transientState()['originalReference'] = this.reference();
+
+                        deferredResult.collectResults({
+                                        'key':MochiKit.Base.partial(MochiKit.Async.succeed, aKey),
+                                'value': MochiKit.Base.method(this, 'getKey'),
+                                'version': MochiKit.Base.partial(MochiKit.Async.succeed, Clipperz.PM.Crypto.encryptingFunctions.currentVersion)
+                        });
+                        deferredResult.addCallback(Clipperz.PM.Crypto.deferredEncrypt);
+                        deferredResult.addCallback(Clipperz.Async.setItem, result, 'previousVersionKey');
+                } else {
+                        deferredResult.addCallback(Clipperz.Async.setItem, result, 'previousVersionKey', Clipperz.PM.Crypto.nullValue);
+                }
+                deferredResult.addCallback(MochiKit.Base.bind(Clipperz.PM.DataModel.Record.superclass.prepareRemoteDataWithKey, this, aKey));
+                deferredResult.addCallback(MochiKit.Base.update, result);
+                deferredResult.addMethod(this, 'setRemoteData');
+                
+                deferredResult.callback();
+
+                return deferredResult;
+        },
+
+        //=========================================================================
+/*
+        'deleteAllCleanTextData': function () {
+                return Clipperz.PM.DataModel.Record.Version.superclass.deleteAllCleanTextData.apply(this, arguments);
+        },
+
+        'hasAnyCleanTextData': function () {
+                return Clipperz.PM.DataModel.Record.Version.superclass.hasAnyCleanTextData.apply(this, arguments);
+        },
+*/
+        //=========================================================================
+        __syntaxFix__: "syntax fix"
+});
+
+