Scoped Branch - Rule Templates:

- Add rule templates for reusable access control rules
- Support template assignment to resources with automatic rule propagation
- Add template management UI
- Implement template rule protection on resource rules page

server/routers/ruleTemplate/updateRuleTemplate.ts

@@ -0,0 +1,117 @@
+import { Request, Response, NextFunction } from "express";
+import { z } from "zod";
+import { db } from "@server/db";
+import { ruleTemplates } from "@server/db";
+import { eq, and } from "drizzle-orm";
+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";
+
+const updateRuleTemplateParamsSchema = z
+    .object({
+        orgId: z.string().min(1),
+        templateId: z.string().min(1)
+    })
+    .strict();
+
+const updateRuleTemplateBodySchema = z
+    .object({
+        name: z.string().min(1).max(100),
+        description: z.string().max(500).optional()
+    })
+    .strict();
+
+export async function updateRuleTemplate(
+    req: any,
+    res: any,
+    next: any
+): Promise<any> {
+    try {
+        const parsedParams = updateRuleTemplateParamsSchema.safeParse(req.params);
+        if (!parsedParams.success) {
+            return next(
+                createHttpError(
+                    HttpCode.BAD_REQUEST,
+                    fromError(parsedParams.error).toString()
+                )
+            );
+        }
+
+        const parsedBody = updateRuleTemplateBodySchema.safeParse(req.body);
+        if (!parsedBody.success) {
+            return next(
+                createHttpError(
+                    HttpCode.BAD_REQUEST,
+                    fromError(parsedBody.error).toString()
+                )
+            );
+        }
+
+        const { orgId, templateId } = parsedParams.data;
+        const { name, description } = parsedBody.data;
+
+        // Check if template exists and belongs to the organization
+        const existingTemplate = await db
+            .select()
+            .from(ruleTemplates)
+            .where(and(eq(ruleTemplates.orgId, orgId), eq(ruleTemplates.templateId, templateId)))
+            .limit(1);
+
+        if (existingTemplate.length === 0) {
+            return next(
+                createHttpError(
+                    HttpCode.NOT_FOUND,
+                    "Rule template not found"
+                )
+            );
+        }
+
+        // Check if another template with the same name already exists (excluding current template)
+        const duplicateTemplate = await db
+            .select()
+            .from(ruleTemplates)
+            .where(and(
+                eq(ruleTemplates.orgId, orgId),
+                eq(ruleTemplates.name, name),
+                eq(ruleTemplates.templateId, templateId)
+            ))
+            .limit(1);
+
+        if (duplicateTemplate.length > 0) {
+            return next(
+                createHttpError(
+                    HttpCode.CONFLICT,
+                    `Template with name "${name}" already exists`
+                )
+            );
+        }
+
+        // Update the template
+        const [updatedTemplate] = await db
+            .update(ruleTemplates)
+            .set({
+                name,
+                description: description || null
+            })
+            .where(and(eq(ruleTemplates.orgId, orgId), eq(ruleTemplates.templateId, templateId)))
+            .returning();
+
+        return response(res, {
+            data: updatedTemplate,
+            success: true,
+            error: false,
+            message: "Rule template updated successfully",
+            status: HttpCode.OK
+        });
+    } catch (error) {
+        console.error("Error updating rule template:", error);
+        return next(
+            createHttpError(
+                HttpCode.INTERNAL_SERVER_ERROR,
+                "Internal server error"
+            )
+        );
+    }
+}