From 75c49ee13688c7bbcc287a819fa59c78d10763bc Mon Sep 17 00:00:00 2001
From: Pierre HUBERT <pierre.git@communiquons.org>
Date: Sat, 21 Mar 2020 15:00:46 +0100
Subject: [PATCH] Add search support

---
 src/controllers/Routes.ts           |  2 ++
 src/controllers/SearchController.ts | 28 ++++++++++++++++++++++++++++
 src/helpers/GroupsHelper.ts         | 21 +++++++++++++++++++++
 3 files changed, 51 insertions(+)

diff --git a/src/controllers/Routes.ts b/src/controllers/Routes.ts
index 8449ac6..df5d480 100644
--- a/src/controllers/Routes.ts
+++ b/src/controllers/Routes.ts
@@ -135,6 +135,8 @@ export const Routes : Route[] = [
 	{path: "/search/user", cb: (h) => SearchController.SearchUser(h)},
 	{path: "/user/search", cb: (h) => SearchController.SearchUser(h)}, // Legacy
 
+	{path: "/search/global", cb: (h) => SearchController.SearchGlobal(h)},
+
 
 	// Groups controller
 	{path: "/groups/create", cb: (h) => GroupsController.Create(h)},
diff --git a/src/controllers/SearchController.ts b/src/controllers/SearchController.ts
index 389f71d..18c8c41 100644
--- a/src/controllers/SearchController.ts
+++ b/src/controllers/SearchController.ts
@@ -1,5 +1,6 @@
 import { RequestHandler } from "../entities/RequestHandler";
 import { UserHelper } from "../helpers/UserHelper";
+import { GroupsHelper } from "../helpers/GroupsHelper";
 
 /**
  * Search controller
@@ -25,4 +26,31 @@ export class SearchController {
 		h.send(list);
 	}
 
+	/**
+	 * Perform a global search (search both groups & users)
+	 * 
+	 * @param h Request handler
+	 */
+	public static async SearchGlobal(h: RequestHandler) {
+		const query = h.postString("query", 1);
+		const limit = 10;
+
+		const results = [];
+
+		// First, search for groups
+		const groups = await GroupsHelper.SearchGroup(query, limit);
+		groups.map((e) => ({
+			kind: "group",
+			id: e
+		})).forEach((el) => results.push(el));
+
+		// Then search for users
+		const users = await UserHelper.SearchUser(query, limit);
+		users.map((e) => ({
+			kind: "user",
+			id: e
+		})).forEach((el) => results.push(el));
+		
+		h.send(results);
+	}
 }
\ No newline at end of file
diff --git a/src/helpers/GroupsHelper.ts b/src/helpers/GroupsHelper.ts
index 849e222..be22c09 100644
--- a/src/helpers/GroupsHelper.ts
+++ b/src/helpers/GroupsHelper.ts
@@ -144,6 +144,27 @@ export class GroupsHelper {
 		return this.DbToGroupInfo(row);
 	}
 
+	/**
+	 * Search for groups
+	 * 
+	 * @param query The query
+	 * @param limit LImit for the search
+	 */
+	public static async SearchGroup(query: string, limit: number = 10) : Promise<Array<number>> {
+
+		const results = await DatabaseHelper.Query({
+			table: GROUPS_LIST_TABLE,
+			
+			customWhere: "name LIKE ? AND visibility != ?",
+			customWhereArgs: ["%"+query+"%", GroupVisibilityLevel.SECRETE_GROUP.toString()],
+
+			limit: limit,
+			fields: ["id"]
+		});
+
+		return results.map((e) => e.id);
+	}
+
 	/**
 	 * Update (set) group settings
 	 *