const dbName = {
payOrders: "uni-pay-orders"
}
const db = uniCloud.database();
const _ = db.command;
var dao = {};
* 添加 - 第三方支付订单数据
await dao.uniPayOrders.add({
});
*/
dao.add = async (dataJson = {}) => {
let res = await db.collection(dbName.payOrders).add(dataJson);
return res.id ? res.id : null;
};
* 获取 - 第三方支付订单数据
let payOrderInfo = await dao.uniPayOrders.find({
order_no,
out_trade_no
});
*/
dao.find = async (where) => {
let res = await db.collection(dbName.payOrders)
.where(where)
.limit(1)
.get();
if (res.data && res.data.length > 0) {
return res.data[0];
} else {
return null;
}
return res;
};
* 修改 - 第三方支付订单数据
await dao.uniPayOrders.updateById(id, {
});
*/
dao.updateById = async (id = "___", dataJson) => {
let res = await db.collection(dbName.payOrders).doc(id).update(dataJson);
return res ? res.updated : 0;
};
* 修改 - 第三方支付订单数据
await dao.uniPayOrders.update({
whereJson:{
},
dataJson:{
}
});
*/
dao.update = async (obj) => {
let { whereJson, dataJson } = obj;
let res = await db.collection(dbName.payOrders).where(whereJson).update(dataJson);
return res ? res.updated : 0;
};
* 修改 - 第三方支付订单数据
await dao.uniPayOrders.updateAndReturn({
whereJson:{
},
dataJson:{
}
});
*/
dao.updateAndReturn = async (obj) => {
let { whereJson, dataJson } = obj;
let res = await db.collection(dbName.payOrders).where(whereJson).updateAndReturn(dataJson);
return res.doc ? res.doc : null;
};
* 删除超过3天还未支付款的订单
await dao.uniPayOrders.deleteExpPayOrders();
*/
dao.deleteExpPayOrders = async () => {
let time = Date.now() - 1000 * 3600 * 24 * 3;
let res = await db.collection(dbName.payOrders)
.where({
status: _.in([-1,0]),
create_date: _.lt(time)
})
.remove();
return res ? res.updated : 0;
};
module.exports = dao;