# Content API for Shopping . inventory

## Instance Methods

Updates price and availability for multiple products or stores in a single request.

Updates price and availability of a product in your Merchant Center account.

### Method Details

`custombatch(body)`

    Updates price and availability for multiple products or stores in a single request.

    Args:
      body: object, The request body. (required)
        The object takes the form of:

    {
        "entries": [ # The request entries to be processed in the batch.
          { # A batch entry encoding a single non-batch inventory request.
            "batchId": 42, # An entry ID, unique within the batch request.
            "storeCode": "A String", # The code of the store for which to update price and availability. Use online to update price and availability of an online product.
            "productId": "A String", # The ID of the product for which to update price and availability.
            "inventory": { # Price and availability of the product.
              "kind": "content#inventory", # Identifies what kind of resource this is. Value: the fixed string "content#inventory".
              "salePriceEffectiveDate": "A String", # A date range represented by a pair of ISO 8601 dates separated by a space, comma, or slash. Both dates might be specified as 'null' if undecided.
              "price": { # The price of the product.
                "currency": "A String", # The currency of the price.
                "value": "A String", # The price represented as a number.
              },
              "salePrice": { # The sale price of the product. Mandatory if sale_price_effective_date is defined.
                "currency": "A String", # The currency of the price.
                "value": "A String", # The price represented as a number.
              },
              "availability": "A String", # The availability of the product.
              "quantity": 42, # The quantity of the product. Must be equal to or greater than zero. Supported only for local products.
            },
            "merchantId": "A String", # The ID of the managing account.
          },
        ],
      }

    Returns:
      An object of the form:

        {
        "kind": "content#inventoryCustomBatchResponse", # Identifies what kind of resource this is. Value: the fixed string "content#inventoryCustomBatchResponse".
        "entries": [ # The result of the execution of the batch requests.
          { # A batch entry encoding a single non-batch inventory response.
            "batchId": 42, # The ID of the request entry this entry responds to.
            "kind": "content#inventoryCustomBatchResponseEntry", # Identifies what kind of resource this is. Value: the fixed string "content#inventoryCustomBatchResponseEntry".
            "errors": { # A list of errors returned by a failed batch entry. # A list of errors defined if and only if the request failed.
              "message": "A String", # The message of the first error in errors.
              "code": 42, # The HTTP status of the first error in errors.
              "errors": [ # A list of errors.
                { # An error returned by the API.
                  "reason": "A String", # The error code.
                  "domain": "A String", # The domain of the error.
                  "message": "A String", # A description of the error.
                },
              ],
            },
          },
        ],
      }

`set(merchantId, storeCode, productId, body)`

    Updates price and availability of a product in your Merchant Center account.

    Args:
      merchantId: string, The ID of the managing account. (required)
      storeCode: string, The code of the store for which to update price and availability. Use online to update price and availability of an online product. (required)
      productId: string, The ID of the product for which to update price and availability. (required)
      body: object, The request body. (required)
        The object takes the form of:

    {
        "salePrice": { # The sale price of the product. Mandatory if sale_price_effective_date is defined.
          "currency": "A String", # The currency of the price.
          "value": "A String", # The price represented as a number.
        },
        "price": { # The price of the product.
          "currency": "A String", # The currency of the price.
          "value": "A String", # The price represented as a number.
        },
        "availability": "A String", # The availability of the product.
        "salePriceEffectiveDate": "A String", # A date range represented by a pair of ISO 8601 dates separated by a space, comma, or slash. Both dates might be specified as 'null' if undecided.
        "quantity": 42, # The quantity of the product. Must be equal to or greater than zero. Supported only for local products.
      }

    Returns:
      An object of the form:

        {
        "kind": "content#inventorySetResponse", # Identifies what kind of resource this is. Value: the fixed string "content#inventorySetResponse".
      }