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javascript - Methods to encapsulate data changes and saves

var warehouseData=[
  {
    "WarehouseId":1,
    "ThirdParyId":301,
    "WarehouseName":"香港",
    "WarehouseType":"海外仓库",
    "WarehouseDesc":"小仓库",
  },
  {
    "WarehouseId":2,
    "ThirdParyId":302,
    "WarehouseName":"深圳",
    "WarehouseType":"本地仓库",
    "WarehouseDesc":"大仓库",
  },
]

This is the data in the warehouse. Now I want to edit and modify one of the data. I just wrote a function, as follows:

 UpdateWarehouse(obj, callback) {
    for(var i=0;i<warehouseData.length;i++){
        if(warehouseData[i].WarehouseId==obj.WarehouseId){
         warehouseData[i] = obj;
        }
      }
    callback({ Success: true });
},

It doesn’t work when called. Could you please tell me if it’s wrong to write it like this?

某草草某草草2751 days ago634

reply all(3)I'll reply

  • 漂亮男人

    漂亮男人2017-06-12 09:33:57

    There is a problem with the data format. Do not add a comma to the last item of the object

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    0
  • 迷茫

    迷茫2017-06-12 09:33:57

    I don’t see any grammatical problems in the code. Are you sure it’s not used incorrectly?

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    0
  • 三叔

    三叔2017-06-12 09:33:57

    Is there a missing word function in front of this function?
    Then remove the comma, try it

    function UpdateWarehouse(obj, callback) {
        for(var i=0;i<warehouseData.length;i++){
            if(warehouseData[i].WarehouseId==obj.WarehouseId){
             warehouseData[i] = obj;
            }
          }
        callback({ Success: true });
    }  // 刚这里有个逗号

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    0
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