intrn(route): tag read get enhancer

routes/enhancer/tag/read(id).get.ts

@@ -0,0 +1,56 @@
+import type { Serializable } from "$/types/general"
+import type { DocumentProps } from "$/types/server"
+import type { AuthenticatedRequest } from "!/types/dependent"
+
+import Policy from "!/bases/policy"
+import Manager from "%/managers/tag"
+import Validation from "!/bases/validation"
+import present from "!/validators/manager/present"
+import IDParameterValidator from "!/validations/id_parameter"
+import PageMiddleware from "!/bases/controller-likes/page_middleware"
+
+import { UPDATE } from "$/permissions/tag_combinations"
+import PermissionBasedPolicy from "!/policies/permission-based"
+import { tag as permissionGroup } from "$/permissions/permission_list"
+
+export default class extends PageMiddleware {
+	get filePath(): string { return __filename }
+
+	get policy(): Policy {
+		return new PermissionBasedPolicy(permissionGroup, [
+			UPDATE
+		])
+	}
+
+	get validations(): Validation[] {
+		return [
+			new IDParameterValidator([
+				[ "id", Manager, present ]
+			])
+		]
+	}
+
+	getDocumentProps(): DocumentProps {
+		return {
+			"description": "Consultation chat platform for MCC",
+			"title": "Edit Tag | Talakutnangan"
+		}
+	}
+
+	async getPageProps(request: AuthenticatedRequest): Promise<Serializable> {
+		const { id } = request.params
+		const manager = new Manager(request)
+
+		const tag = await manager.findWithID(Number(id), {
+			"constraints": {
+				"filter": {
+					"existence": "*"
+				}
+			}
+		})
+
+		return {
+			tag
+		}
+	}
+}