let data = { "PROD_RESEIVE_ID": this.commodityId, // 商品编号 "PROD_SPEC_INFO_LIST": this.filterArr.map((innerArr, index) => ({ "PROD_SPEC_ID": Array.isArray(this.prodId) ? this.prodId[index] : this.prodId, // 产品编号 "PROD_CHARGE_ITEM_INFO_LIST": innerArr.map((item, innerIndex) => ({ "PROD_CHARGE_ITEM_ID": item, "PROVINCE_ACCT_CODE": this.filterValue[index][innerIndex].toString() })) })) };
时间: 2024-04-20 14:22:42 浏览: 18
<|im_sep|>段代码是一个JavaScript,包含了一些数据。根据代码中的注释,看出以下信息:
- `PROD_RESEIVE_ID`表示商品编号,值为`this.commodityId`。
- `PROD_SPEC_INFO_LIST`是一个数组,其中的每个元素代表一个产品规格信息。每个产品规格信息包含以下属性:
- `PROD_SPEC_ID`表示产品编号,根据条件判断,如果`this.prodId`是一个数组,则取对应索引的值,否则直接取`this.prodId`的值。
- `PROD_CHARGE_ITEM_INFO_LIST`是一个数组,其中的每个元素代表一个产品收费项目信息。每个产品收费项目信息包含以下属性:
- `PROD_CHARGE_ITEM_ID`表示产品收费项目编号,值为`item`。
- `PROVINCE_ACCT_CODE`表示省份账户代码,值为`this.filterValue[index][innerIndex]`转换为字符串。
总体来说,这段代码用于构建一个包含商品编号、产品规格信息和产品收费项目信息的数据对象。
相关问题
data = data_all.reshape(np.prod(data_all.shape[:2]), np.prod(data_all.shape[2:]))
This line of code reshapes a 4-dimensional numpy array called "data_all" into a 2-dimensional numpy array called "data" by flattening the first two dimensions and combining them into one dimension, and flattening the last two dimensions and combining them into another dimension.
The function np.prod() calculates the product of all elements of an array. In this case, it is used to calculate the total number of elements in the first two dimensions of "data_all".
The resulting "data" array will have the same number of elements as "data_all", but arranged in a different shape. This type of reshaping is commonly used in machine learning and data analysis tasks.
SELECT tz_prod.prod_id, tz_prod.pic, tz_prod.prod_name, tz_prod.price, tz_prod.brief, FROM tz_prod LEFT JOIN tz_prod_tag_reference ptr ON ptr.prod_id = tz_prod.prod_id LEFT JOIN tz_prod_tag pt ON pt.id = ptr.tag_id LEFT JOIN tz_shop_detail sd ON tz_prod.shop_id = sd.shop_id WHERE pt.id = 1 AND tz_prod.status = 1 ORDER BY tz_prod.update_time DESC这句seq有什么问题
根据您提供的信息,这似乎是一条 SQL 查询语句,查询的是一个名为 "tz_prod" 的表,同时涉及到其他表的联接操作。但是,在该 SQL 查询语句中存在一个问题,即语句末尾的 "brief," 后面多了一个逗号,应该将其删除。修改后的 SQL 查询语句如下:
SELECT tz_prod.prod_id, tz_prod.pic, tz_prod.prod_name, tz_prod.price, tz_prod.brief FROM tz_prod LEFT JOIN tz_prod_tag_reference ptr ON ptr.prod_id = tz_prod.prod_id LEFT JOIN tz_prod_tag pt ON pt.id = ptr.tag_id LEFT JOIN tz_shop_detail sd ON tz_prod.shop_id = sd.shop_id WHERE pt.id = 1 AND tz_prod.status = 1 ORDER BY tz_prod.update_time DESC
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