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POCan I use this callback result with Backbone?
 

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  1. POCan I use this callback result with Backbone?
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    <p>I hope someone can help me as Ive been trying for well over a week to see if I can use this callback result to populate a Backbone model/Collection.</p> <p>Specifically, I want to list the Area Name and the AreaGUID - I also want to get the total price from the PriceMatrix. </p> <p>PriceMatrix aside - I'd even settle for the Area Name and AreaGUID as I would hopefully learn how to traverse this JSON, and make collections from its nested values.</p> <p>JSON:</p> <pre><code>$esro.GenericCallBack: ( { "CustomCallback": "getEventDescriptionCallback", "ErrorDescription": "", "EvalMe": "", "HasError": false, "Result": { "__type": "EventItemEntity:#eSRO.Code.JSonEntities", "Areas": [ { "Area": { "AreaGuid": "9fc8ae7e-2059-4eb6-8c6f-527f3a0ea5fc", "AreaMapGuid": "97a511ac-6b36-4223-9a08-5e099ebcd6ee", "DefaultSeatingType": 10, "GADefaultSettings": { "Capacity": 10000, "PriceLevelGuid": null, "Restrictions": null }, "Name": { "Value": "Balc Fest 2013 Murmur" }, "NameForReports": { "Value": "Balc Fest 2013 Murmur" }, "Ordinal": 0, "ParentHallGuid": "b4df2722-fe70-4b03-bf9b-4a35286b1330", "StandId": null, "StandName": null }, "AreaMap": { "AreaMapGuid": "97a511ac-6b36-4223-9a08-5e099ebcd6ee", "DescriptionLevel": 1, "GASettings": null, "GateCombinations": null, "IncludedInMultipleVersions": false, "Name": { "Value": "Balc Fest 2013 Murmur" }, "NumberOfSeats": 180, "ParentAreaGuid": "9fc8ae7e-2059-4eb6-8c6f-527f3a0ea5fc", "SeatingType": 20, "Sectors": null, "Status": 20, "TurnstileCombinations": null, "PriceLevelIds": [ "7ec859f6-2294-4b0f-b57a-9fa120c221a6", "5112ea83-0880-4785-b93c-21e18c7a667b" ] }, "Connector": { "AreaLevelViewXaml": null, "AreaMapGuid": "97a511ac-6b36-4223-9a08-5e099ebcd6ee", "BackgroundImageIds": null, "BestAvailableReservation": true, "HallLevelViewXaml": "&lt;Properties&gt;&lt;Width&gt;770&lt;/Width&gt;&lt;Height&gt;185&lt;/Height&gt;&lt;X&gt;0&lt;/X&gt;&lt;Y&gt;0&lt;/Y&gt;&lt;Angle&gt;0&lt;/Angle&gt;&lt;Xaml /&gt;&lt;AreaLabel /&gt;&lt;StageSide /&gt;&lt;IfShowLabel /&gt;&lt;/Properties&gt;", "Ordinal": 1, "ParentVersionGuid": "b0352f6b-056d-4577-b3c1-c0ae8773bbb5", "StaticViewXamls": null, "ViewFromAreaImageId": null }, "DependencyTags": [ "AreaMap=97a511ac-6b36-4223-9a08-5e099ebcd6ee", "SeatingPlan=0aaa76eb-0b49-4ab7-9ef7-767b8400fb11", "Area=9fc8ae7e-2059-4eb6-8c6f-527f3a0ea5fc;SeatingPlan=0aaa76eb-0b49-4ab7-9ef7-767b8400fb11", "Show=37f6bcd8-c63c-4967-9982-3c3ae4c204e4", "Area=9fc8ae7e-2059-4eb6-8c6f-527f3a0ea5fc;Show=37f6bcd8-c63c-4967-9982-3c3ae4c204e4", "HallVersion=b0352f6b-056d-4577-b3c1-c0ae8773bbb5", "Area=9fc8ae7e-2059-4eb6-8c6f-527f3a0ea5fc;HallVersion=b0352f6b-056d-4577-b3c1-c0ae8773bbb5" ], "ImageUris": [] }, { "Area": { "AreaGuid": "063b1dad-e789-4857-852f-5e733fa84865", "AreaMapGuid": "6c716990-9686-4304-a015-4db450f2fbd5", "DefaultSeatingType": 10, "GADefaultSettings": { "Capacity": 1078, "PriceLevelGuid": null, "Restrictions": null }, "Name": { "Value": "ORCH Fest 2013 Murmur" }, "NameForReports": { "Value": "ORCH Fest 2013 Murmur" }, "Ordinal": 0, "ParentHallGuid": "b4df2722-fe70-4b03-bf9b-4a35286b1330", "StandId": null, "StandName": null }, "AreaMap": { "AreaMapGuid": "6c716990-9686-4304-a015-4db450f2fbd5", "DescriptionLevel": 1, "GASettings": null, "GateCombinations": null, "IncludedInMultipleVersions": false, "Name": { "Value": "ORCH Fest 2013 Murmur" }, "NumberOfSeats": 425, "ParentAreaGuid": "063b1dad-e789-4857-852f-5e733fa84865", "SeatingType": 20, "Sectors": null, "Status": 20, "TurnstileCombinations": null, "PriceLevelIds": [ "7ec859f6-2294-4b0f-b57a-9fa120c221a6", "5c9fa97b-c47c-463a-8da4-78956a241e5e", "5112ea83-0880-4785-b93c-21e18c7a667b", "01b28b26-b09c-46c3-b75a-02331c1231f9", "e717cf91-986d-486d-b533-1309123fbf78" ] }, "Connector": { "AreaLevelViewXaml": null, "AreaMapGuid": "6c716990-9686-4304-a015-4db450f2fbd5", "BackgroundImageIds": null, "BestAvailableReservation": true, "HallLevelViewXaml": "&lt;Properties&gt;&lt;Width&gt;770&lt;/Width&gt;&lt;Height&gt;185&lt;/Height&gt;&lt;X&gt;0&lt;/X&gt;&lt;Y&gt;195&lt;/Y&gt;&lt;Angle&gt;0&lt;/Angle&gt;&lt;Xaml /&gt;&lt;AreaLabel /&gt;&lt;StageSide /&gt;&lt;IfShowLabel /&gt;&lt;/Properties&gt;", "Ordinal": 2, "ParentVersionGuid": "b0352f6b-056d-4577-b3c1-c0ae8773bbb5", "StaticViewXamls": null, "ViewFromAreaImageId": null }, "DependencyTags": [ "AreaMap=6c716990-9686-4304-a015-4db450f2fbd5", "SeatingPlan=0aaa76eb-0b49-4ab7-9ef7-767b8400fb11", "Area=063b1dad-e789-4857-852f-5e733fa84865;SeatingPlan=0aaa76eb-0b49-4ab7-9ef7-767b8400fb11", "Show=37f6bcd8-c63c-4967-9982-3c3ae4c204e4", "Area=063b1dad-e789-4857-852f-5e733fa84865;Show=37f6bcd8-c63c-4967-9982-3c3ae4c204e4", "HallVersion=b0352f6b-056d-4577-b3c1-c0ae8773bbb5", "Area=063b1dad-e789-4857-852f-5e733fa84865;HallVersion=b0352f6b-056d-4577-b3c1-c0ae8773bbb5" ], "ImageUris": [] } ], "Id": "0aaa76eb-0b49-4ab7-9ef7-767b8400fb11", "Pricing": { "PriceLevelAxis": [ { "key": "7ec859f6-2294-4b0f-b57a-9fa120c221a6", "value": "C Price" }, { "key": "5112ea83-0880-4785-b93c-21e18c7a667b", "value": "B Price" }, { "key": "5c9fa97b-c47c-463a-8da4-78956a241e5e", "value": "W/C Wheel chair** C Price" }, { "key": "01b28b26-b09c-46c3-b75a-02331c1231f9", "value": "W/C Wheel chair** B Price" }, { "key": "e717cf91-986d-486d-b533-1309123fbf78", "value": "A Price" } ], "PriceMatrix": [ [ { "ListPrice": "&lt;Money amount=\"25\" currencyCode=\"\" xmlns=\"http://foundation.toptix.com/2007\"/&gt;", "PriceModifiers": null, "TotalPrice": "&lt;Money amount=\"25\" currencyCode=\"\" xmlns=\"http://foundation.toptix.com/2007\"/&gt;" }, { "ListPrice": "&lt;Money amount=\"40\" currencyCode=\"\" xmlns=\"http://foundation.toptix.com/2007\"/&gt;", "PriceModifiers": null, "TotalPrice": "&lt;Money amount=\"40\" currencyCode=\"\" xmlns=\"http://foundation.toptix.com/2007\"/&gt;" }, { "ListPrice": "&lt;Money amount=\"25\" currencyCode=\"\" xmlns=\"http://foundation.toptix.com/2007\"/&gt;", "PriceModifiers": null, "TotalPrice": "&lt;Money amount=\"25\" currencyCode=\"\" xmlns=\"http://foundation.toptix.com/2007\"/&gt;" }, { "ListPrice": "&lt;Money amount=\"40\" currencyCode=\"\" xmlns=\"http://foundation.toptix.com/2007\"/&gt;", "PriceModifiers": null, "TotalPrice": "&lt;Money amount=\"40\" currencyCode=\"\" xmlns=\"http://foundation.toptix.com/2007\"/&gt;" }, { "ListPrice": "&lt;Money amount=\"55\" currencyCode=\"\" xmlns=\"http://foundation.toptix.com/2007\"/&gt;", "PriceModifiers": null, "TotalPrice": "&lt;Money amount=\"55\" currencyCode=\"\" xmlns=\"http://foundation.toptix.com/2007\"/&gt;" } ] ], "PriceModifierDescriptions": [], "PriceTypeAxis": [ { "key": "5ea4520c-d647-4a8c-b392-3f52910396d4", "value": "FULL" } ] }, "SeatingTypeEnum": [ { "key": "GA", "value": 10 }, { "key": "BA", "value": 20 } ], "ShowName": "Murmurs" } </code></pre> <p>} )</p> <p>Model and Collection currently: </p> <pre><code>Entities.Area = Backbone.Model.extend({ defaults: { Id: '', AreaGuid:'', AreaMapGuid: '', AreaNameValue: '', DefaultSeatingType: '', PriceLevelIds: '', MinPriceLevelIds: '', MaxPriceLevelIds: '', SeatingPlan: '', BestAvailableReservation: '', PriceLevelAxis: '', PriceMatrix: '', ShowName: '', FacilityFee: '', ServiceFee : '', SeatPriceTotal : '' </code></pre> <p>Collection:</p> <pre><code>Entities.AreaCollection = Backbone.Collection.extend({ initialize: function() { this.on('all', function(e) { console.log("Area event: " +e); }); }, url: "./murmurs.json", model: Entities.Area, parse : function(response){ return response.Result; } }); </code></pre> <p>Please help if you can - and thanks!</p>
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    1. USMichael Kennedy
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    1. COCan you also share your model and collection definitions?
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    2. COi added thoise into the original post - thanks bvoleti
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      1. USMichael Kennedy
 

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