Initial commit

models/DanaModels.js

@@ -0,0 +1,80 @@
+const db = require(`../config/dbMysqlConn`);
+const MysqlHelpers = require(`../library/LibMysqlHelper`);
+
+class DanaModels {
+
+  static PK_ID = 1;
+	static MINIMUM_AMT = 1000000; // 9M
+
+  static list(filter = {}) {
+    return new Promise(async (resolve, reject) => {
+      let params = [], select = '', where = '', join = '', order_by = '', group_by = '', limit = '';
+
+      if (filter['id']) {
+        where += ' AND dana.id = ?';
+        params.push(filter['id']);
+      }
+
+      if (filter['group_by']) {
+        group_by = filter['group_by'];
+      }
+
+      if (filter['limit']) {
+        limit = ' LIMIT ' + filter['limit'];
+      }
+
+      let query = `SELECT
+      dana.*
+      ${select}
+      FROM t_dana as dana
+      ${join}
+      WHERE dana.id is not null
+      ${where}
+      ${group_by}
+      ${order_by}
+      ${limit}
+      ;`;
+      try {
+        const conn = await MysqlHelpers.createConnection();
+        const result = await MysqlHelpers.query(conn, query, params);
+        await MysqlHelpers.releaseConnection(conn);
+        resolve(result);
+      } catch (e) {
+        reject(e);
+      }
+      // db.query(query, params, function (err, resp) {
+      //   if (err) {
+      //     reject(err);
+      //     return false;
+      //   }
+      //   resolve(resp);
+      //   return true;
+      // });
+    });
+  }
+
+  static bundleUpdt (updtDana = {}) {
+    return new Promise(async (resolve, reject) => {
+      try {
+        const conn = await MysqlHelpers.createConnection();
+        await MysqlHelpers.createTrx(conn);
+
+        let result = undefined;
+
+        if (Object.keys(updtDana).length > 0) result = await MysqlHelpers.queryTrx(conn, `UPDATE t_dana SET ? WHERE id = ?;`, [updtDana, updtDana.id]);
+
+        await MysqlHelpers.commit(conn);
+
+        resolve({
+          type: 'success',
+          result,
+        })
+      } catch (err) {
+        reject(err);
+      }
+    })
+  }
+
+}
+
+module.exports = DanaModels;