move to public repo

server/src/db/models/user.model.ts

@@ -0,0 +1,87 @@
+import { db } from "..";
+import type { User } from "@types";
+
+const create = async (user: User, password: string) => {
+    if (user.name === "Guest" || user.email === undefined) {
+        return null;
+    }
+
+    try {
+        const res = await db.query(
+            `INSERT INTO "user"(name, email, password) VALUES($1, $2, $3) RETURNING id, name, email`,
+            [user.name, user.email ?? null, password]
+        );
+        return res.rows[0] as User;
+    } catch (err: unknown) {
+        console.log(err);
+        return null;
+    }
+};
+
+const find = async (where?: string, limit = 1) => {
+    // if user is not specified, get all users
+    if (!where) {
+        try {
+            const res = await db.query(`SELECT id, name, email FROM "user"`);
+            return res.rows as Array<User>;
+        } catch (err: unknown) {
+            console.log(err);
+            return null;
+        }
+    }
+
+    try {
+        /* const res = await db.query(
+            `SELECT id, name, email FROM "user" WHERE ${typeof user.id === "number" ? "id" : typeof user.name === "string" ? "name" : "email" } = $1 LIMIT $2`,
+            [typeof user.id === "number" ? user.id : typeof user.name === "string" ? user.name : user.email, limit]
+        ); */
+        const res = await db.query(`SELECT id, name, email FROM "user" WHERE $1 LIMIT $2`, [
+            where,
+            limit
+        ]);
+        return res.rows as Array<User>;
+    } catch (err: unknown) {
+        console.log(err);
+        return null;
+    }
+};
+
+const update = async (id: number, data: string) => {
+    if (typeof id === "string" || id === 0) {
+        return null;
+    }
+
+    try {
+        const res = await db.query(`UPDATE "user" SET $1 WHERE id = $2 RETURNING id, name, email`, [
+            data,
+            id
+        ]);
+        return res.rows[0] as User;
+    } catch (err: unknown) {
+        console.log(err);
+        return null;
+    }
+};
+
+const remove = async (id: number) => {
+    if (typeof id === "string" || id === 0) {
+        return null;
+    }
+
+    try {
+        const res = await db.query(`DELETE FROM "user" WHERE id = $1 RETURNING id, name, email`, [
+            id
+        ]);
+        return res.rows[0] as User;
+    } catch (err: unknown) {
+        console.log(err);
+        return null;
+    }
+};
+
+export const UserModel = {
+    create,
+    find,
+    update,
+    remove
+};