Chungus 2.0

server/private/routers/loginPage/deleteLoginPage.ts

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+/*
+ * This file is part of a proprietary work.
+ *
+ * Copyright (c) 2025 Fossorial, Inc.
+ * All rights reserved.
+ *
+ * This file is licensed under the Fossorial Commercial License.
+ * You may not use this file except in compliance with the License.
+ * Unauthorized use, copying, modification, or distribution is strictly prohibited.
+ *
+ * This file is not licensed under the AGPLv3.
+ */
+
+import { Request, Response, NextFunction } from "express";
+import { z } from "zod";
+import { db, loginPage, LoginPage, loginPageOrg } from "@server/db";
+import response from "@server/lib/response";
+import HttpCode from "@server/types/HttpCode";
+import createHttpError from "http-errors";
+import logger from "@server/logger";
+import { fromError } from "zod-validation-error";
+import { eq, and } from "drizzle-orm";
+
+const paramsSchema = z
+    .object({
+        orgId: z.string(),
+        loginPageId: z.coerce.number()
+    })
+    .strict();
+
+export type DeleteLoginPageResponse = LoginPage;
+
+export async function deleteLoginPage(
+    req: Request,
+    res: Response,
+    next: NextFunction
+): Promise<any> {
+    try {
+        const parsedParams = paramsSchema.safeParse(req.params);
+        if (!parsedParams.success) {
+            return next(
+                createHttpError(
+                    HttpCode.BAD_REQUEST,
+                    fromError(parsedParams.error).toString()
+                )
+            );
+        }
+
+        const [existingLoginPage] = await db
+            .select()
+            .from(loginPage)
+            .where(eq(loginPage.loginPageId, parsedParams.data.loginPageId))
+            .innerJoin(
+                loginPageOrg,
+                eq(loginPageOrg.orgId, parsedParams.data.orgId)
+            );
+
+        if (!existingLoginPage) {
+            return next(
+                createHttpError(HttpCode.NOT_FOUND, "Login page not found")
+            );
+        }
+
+        await db
+            .delete(loginPageOrg)
+            .where(
+                and(
+                    eq(loginPageOrg.orgId, parsedParams.data.orgId),
+                    eq(loginPageOrg.loginPageId, parsedParams.data.loginPageId)
+                )
+            );
+
+        // const leftoverLinks = await db
+        //     .select()
+        //     .from(loginPageOrg)
+        //     .where(eq(loginPageOrg.loginPageId, parsedParams.data.loginPageId))
+        //     .limit(1);
+
+        // if (!leftoverLinks.length) {
+        await db
+            .delete(loginPage)
+            .where(
+                eq(loginPage.loginPageId, parsedParams.data.loginPageId)
+            );
+
+        await db
+            .delete(loginPageOrg)
+            .where(
+                eq(loginPageOrg.loginPageId, parsedParams.data.loginPageId)
+            );
+        // }
+
+        return response<LoginPage>(res, {
+            data: existingLoginPage.loginPage,
+            success: true,
+            error: false,
+            message: "Login page deleted successfully",
+            status: HttpCode.CREATED
+        });
+    } catch (error) {
+        logger.error(error);
+        return next(
+            createHttpError(HttpCode.INTERNAL_SERVER_ERROR, "An error occurred")
+        );
+    }
+}