Can get the list of members of a group

RestControllers/GroupsController.php

@@ -233,6 +233,28 @@ class GroupsController {
 		);
 	}
 
+	/**
+	 * Get the entire list of the members of a group
+	 * 
+	 * @url POST /groups/get_members
+	 */
+	public function getMembers(){
+
+		user_login_required();
+
+		//Get the ID of the group (with admin access)
+		$groupID = getPostGroupIdWithAccess("id", GroupInfo::MODERATOR_ACCESS);
+
+		//Get the list of members of the group
+		$members = components()->groups->getListMembers($groupID);
+
+		//Parse the list of members
+		foreach($members as $num => $member)
+			$members[$num] = self::GroupMemberToAPI($member);
+
+		return $members;
+	}
+
 	/**
 	 * Respond to a membership invitation
 	 * 
@@ -366,4 +388,21 @@ class GroupsController {
 
 		return $data;
 	}
+
+	/**
+	 * Turn GroupMember oject into an API array
+	 * 
+	 * @param GroupMember $member The member entry to convert
+	 * @return array Generated entry
+	 */
+	public static function GroupMemberToAPI(GroupMember $member) : array {
+		$data = array();
+
+		$data["user_id"] = $member->get_userID();
+		$data["group_id"] = $member->get_group_id();
+		$data["time_create"] = $member->get_time_sent();
+		$data["level"] = self::GROUPS_MEMBERSHIP_LEVELS[$member->get_level()];
+
+		return $data;
+	}
 }

classes/components/GroupsComponent.php

@@ -168,6 +168,24 @@ class GroupsComponent {
 
 	}
 
+	/**
+	 * Get the list of members of a group
+	 * 
+	 * @param int $groupID The ID of the group to fetch
+	 * @return array The list of members of the group
+	 */
+	public function getListMembers(int $groupID) : array {
+
+		$members = db()->select(
+			self::GROUPS_MEMBERS_TABLE,
+			"WHERE groups_id = ?",
+			array($groupID)
+		);
+
+		//Process the list of results
+		return $this->multipleDBToGroupMember($members);
+	}
+
 	/**
 	 * Insert a new group member
 	 * 
@@ -524,6 +542,39 @@ class GroupsComponent {
 
 		return $data;
 	}
+
+	/**
+	 * Turn multiple database entries into GroupMember entries
+	 * 
+	 * @param array $entries The entries to process
+	 * @return array Generated GroupMember objects
+	 */
+	private function multipleDBToGroupMember(array $entries) : array {
+		foreach($entries as $num => $entry)
+			$entries[$num] = $this->dbToGroupMember($entry);
+		
+		return $entries;
+	}
+
+	/**
+	 * Turn a database entry into a GroupMember entry
+	 * 
+	 * @param array $entry The database entry to convert
+	 * @return GroupMember Generated entry
+	 */
+	private function dbToGroupMember(array $entry) : GroupMember {
+
+		$member = new GroupMember();
+
+		$member->set_id($entry["id"]);
+		$member->set_group_id($entry["groups_id"]);
+		$member->set_userID($entry["user_id"]);
+		$member->set_time_sent($entry["time_create"]);
+		$member->set_level($entry["level"]);
+
+		return $member;
+
+	}
 }
 
 //Register component