access-db
Version:
[统一数据库的连接]Unified access to all kinds of databases
52 lines (51 loc) • 2.23 kB
JavaScript
;
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
return new (P || (P = Promise))(function (resolve, reject) {
function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
step((generator = generator.apply(thisArg, _arguments || [])).next());
});
};
Object.defineProperty(exports, "__esModule", { value: true });
const dbMssql_1 = require("../utils/dbMssql");
const utils_1 = require("../utils/utils");
const error_1 = require("../constants/error");
function fetchDelmany(table, uniKeys, query) {
return new Promise((resolve, reject) => __awaiter(this, void 0, void 0, function* () {
if (!dbMssql_1.runSql)
return null;
let tempID = 'id', tempData = [];
if (!(0, utils_1.isArray)(uniKeys))
throw new Error(error_1.PARAMS_NOT_ARR_ERROR);
if (uniKeys.length === 0)
throw new Error(error_1.PARAMS_EMPTY_ARR_ERROR);
for (let i = 0; i < uniKeys.length; i++) {
let uniKey = uniKeys[i];
if ((0, utils_1.isJson)(uniKey)) {
for (let p in uniKey) {
if (i === 0)
tempID = p;
tempData.push((0, utils_1.changeSqlParam)(uniKey[p]));
break;
}
}
else {
tempData.push((0, utils_1.changeSqlParam)(uniKey));
}
}
let sql = '';
sql = `DELETE `
+ `FROM ${table} `
+ `WHERE ${tempID} IN (${tempData.toString()})`;
if (query === 'sentence') {
return resolve(sql);
}
const res = yield (0, dbMssql_1.runSql)(sql);
resolve({ data: {
changedRows: res.rowsAffected[0]
} });
}));
}
exports.default = fetchDelmany;