feat(ratecard): implement CRUD operations and validation for rate cards

2025-05-19 17:05:18 +05:30
parent 2b3b0ba635
commit fbfeaceb9c
7 changed files with 365 additions and 118 deletions
--- a/worklenz-backend/src/controllers/ratecard-controller.ts
+++ b/worklenz-backend/src/controllers/ratecard-controller.ts
@@ -0,0 +1,84 @@
+import { IWorkLenzRequest } from "../interfaces/worklenz-request";
+import { IWorkLenzResponse } from "../interfaces/worklenz-response";
+import db from "../config/db";
+import { ServerResponse } from "../models/server-response";
+import WorklenzControllerBase from "./worklenz-controller-base";
+import HandleExceptions from "../decorators/handle-exceptions";
+
+export default class RateCardController extends WorklenzControllerBase {
+  @HandleExceptions()
+  public static async create(req: IWorkLenzRequest, res: IWorkLenzResponse): Promise<IWorkLenzResponse> {
+    const q = `
+      INSERT INTO finance_rate_cards (team_id, name)
+      VALUES ($1, $2)
+      RETURNING id, name, team_id, created_at, updated_at;
+    `;
+    const result = await db.query(q, [req.user?.team_id || null, req.body.name]);
+    const [data] = result.rows;
+    return res.status(200).send(new ServerResponse(true, data));
+  }
+
+  @HandleExceptions()
+public static async get(req: IWorkLenzRequest, res: IWorkLenzResponse): Promise<IWorkLenzResponse> {
+  const { searchQuery, sortField, sortOrder, size, offset } = this.toPaginationOptions(req.query, "name");
+
+  const q = `
+    SELECT ROW_TO_JSON(rec) AS rate_cards
+    FROM (
+      SELECT COUNT(*) AS total,
+        (
+          SELECT COALESCE(ARRAY_TO_JSON(ARRAY_AGG(ROW_TO_JSON(t))), '[]'::JSON)
+          FROM (
+            SELECT id, name, team_id, created_at, updated_at
+            FROM finance_rate_cards
+            WHERE team_id = $1 ${searchQuery}
+            ORDER BY ${sortField} ${sortOrder}
+            LIMIT $2 OFFSET $3
+          ) t
+        ) AS data
+      FROM finance_rate_cards
+      WHERE team_id = $1 ${searchQuery}
+    ) rec;
+  `;
+  const result = await db.query(q, [req.user?.team_id || null, size, offset]);
+  const [data] = result.rows;
+
+  return res.status(200).send(new ServerResponse(true, data.rate_cards || this.paginatedDatasetDefaultStruct));
+}
+
+  @HandleExceptions()
+  public static async getById(req: IWorkLenzRequest, res: IWorkLenzResponse): Promise<IWorkLenzResponse> {
+    const q = `
+      SELECT id, name, team_id, created_at, updated_at
+      FROM finance_rate_cards
+      WHERE id = $1 AND team_id = $2;
+    `;
+    const result = await db.query(q, [req.params.id, req.user?.team_id || null]);
+    const [data] = result.rows;
+    return res.status(200).send(new ServerResponse(true, data));
+  }
+
+  @HandleExceptions()
+  public static async update(req: IWorkLenzRequest, res: IWorkLenzResponse): Promise<IWorkLenzResponse> {
+    const q = `
+      UPDATE finance_rate_cards
+      SET name = $3, updated_at = NOW()
+      WHERE id = $1 AND team_id = $2
+      RETURNING id, name, team_id, created_at, updated_at;
+    `;
+    const result = await db.query(q, [req.params.id, req.user?.team_id || null, req.body.name]);
+    const [data] = result.rows;
+    return res.status(200).send(new ServerResponse(true, data));
+  }
+
+  @HandleExceptions()
+  public static async deleteById(req: IWorkLenzRequest, res: IWorkLenzResponse): Promise<IWorkLenzResponse> {
+    const q = `
+      DELETE FROM finance_rate_cards
+      WHERE id = $1 AND team_id = $2
+      RETURNING id;
+    `;
+    const result = await db.query(q, [req.params.id, req.user?.team_id || null]);
+    return res.status(200).send(new ServerResponse(true, result.rows.length > 0));
+  }
+}