From 5a4918db39a3e31e214ee2bc88f1123381503b50 Mon Sep 17 00:00:00 2001
From: Pierre <pierre@hubert.fr>
Date: Sat, 6 Jan 2018 18:26:02 +0100
Subject: [PATCH] Created User->canCreatePosts method

---
 RestControllers/userController.php |  2 +-
 classes/components/user.php        | 30 ++++++++++++++++++++++++++++++
 2 files changed, 31 insertions(+), 1 deletion(-)

diff --git a/RestControllers/userController.php b/RestControllers/userController.php
index e58687b..b38743c 100644
--- a/RestControllers/userController.php
+++ b/RestControllers/userController.php
@@ -151,7 +151,7 @@ class userController
 				//If it is his page, yes by default
 				userID == $userID ? TRUE : 
 				//Else check friendship status
-				CS::get()->components->friends->can_post_text(userID, $userID);
+				CS::get()->components->user->canCreatePosts(userID, $userID);
 		}
 		
 		//Return user informations
diff --git a/classes/components/user.php b/classes/components/user.php
index 2aeb618..1372904 100644
--- a/classes/components/user.php
+++ b/classes/components/user.php
@@ -436,6 +436,36 @@ class User{
 			return false;
 
 	}
+
+	/**
+	 * Check if a user can create a post on another user page
+	 * 
+	 * @param int $userID The ID of the user who could create post
+	 * @param int $targetID The ID of the user who could receive new posts
+	 * @return bool True if the user is allowed to create post / false else
+	 */
+	public function canCreatePosts(int $userID, int $targetID){
+
+		//If the user is signed out, the response is NO by default
+		if($userID == 0)
+			return FALSE;
+
+		//If the two user are friends, the response is yes by default
+		if($userID === $targetID)
+			return TRUE;
+		
+		//Check if the user is allowed to access user page
+		if(!$this->userAllowed($userID, $targetID))
+			return FALSE;
+		
+		//Check if the friendship of the users allow them to create posts
+		if(!CS::get()->components->friends->can_post_text($userID, $targetID))
+			return FALSE;
+		
+		//Else the user is allowed
+		return TRUE;
+
+	}
 	
 	/**
 	 * Check whether a user allow comments on his page or not