routeSQL : Add the Chain support to REST support

git-svn-id: https://svn.fournier38.fr/svn/ProgSVN/trunk@2041 bf3deb0d-5f1a-0410-827f-c0cc1f45334c

routeSQL.php

@@ -292,6 +292,24 @@ class routeSQL
                  "(\?({p1}=({v1})?)(&{p2}=({v2})?(&{p3}=({v3})?)?)?)?",
       function ($extension, $p1, $v1, $p2, $v2, $p3, $v3, $chain)
     {
+      if ($this->chained !== null)
+      {
+        if ($this->chained->accessright ($this->authREST["email"], $chain) !==
+            TRUE)
+        {
+          if ($this->authREST["email"] === "anonymous")
+            throw new Exception (dgettext("domframework",
+                                          "Anonymous not allowed"), 401);
+          throw new Exception (dgettext("domframework",
+                                        "Access forbidden"), 403);
+        }
+        $this->chained->connect();
+        // $chainedValues are the informations associated to the $chain
+        $chainedValues = $this->chained->keyexists ($chain);
+        if ($chainedValues === false)
+          throw new Exception (dgettext("domframework",
+                                        "Object not found"), 404);
+      }
       if ($this->accessright ($this->authREST["email"]) !== TRUE)
       {
         if ($this->authREST["email"] === "anonymous")
@@ -344,8 +362,26 @@ class routeSQL
     });
 
     $route->post ("rest/".$this->url_prefix."(\.{extension})?",
-      function ($extension)
+      function ($extension, $chain)
     {
+      if ($this->chained !== null)
+      {
+        if ($this->chained->editright ($this->authREST["email"], $chain) !==
+            TRUE)
+        {
+          if ($this->authREST["email"] === "anonymous")
+            throw new Exception (dgettext("domframework",
+                                          "Anonymous not allowed"), 401);
+          throw new Exception (dgettext("domframework","Access forbidden"),
+                               403);
+        }
+        $this->chained->connect();
+        // $chainedvalues are the informations associated to the $chain
+        $chainedvalues = $this->chained->keyexists ($chain);
+        if ($chainedvalues === false)
+          throw new exception (dgettext("domframework",
+                                        "Object not found"), 404);
+      }
       if ($this->accessright ($this->authREST["email"]) !== TRUE)
       {
         if ($this->authREST["email"] === "anonymous")
@@ -369,9 +405,19 @@ class routeSQL
                              403);
       $this->connect();
       $values = $_POST;
+      $errorsChain = array ();
+      if ($this->chainedForeign !== null &&
+          isset ($values[$this->chainedForeign]) &&
+          $values[$this->chainedForeign] !== $chain)
+        $errorsChain[$this->chainedForeign] = 
+          array ("error", dgettext("domframework",
+                                   "Can not change the external key"));
+      if ($this->chainedForeign !== null)
+        $values[$this->chainedForeign] = $chain;
       $errors = $this->objectDB->verify ($values);
-      if (count ($errors) > 0)
+      if (count ($errors) > 0 || count ($errorsChain) > 0)
-        $this->renderrest ($extension, $errors, 400);
+        $this->renderrest ($extension, array_merge ($errors, $errorsChain),
+                           400);
       try
       {
         $this->objectDB->insert ($values);
@@ -384,8 +430,26 @@ class routeSQL
     });
 
     $route->put ("rest/".$this->url_prefix."(\.{extension})?/{id}",
-      function ($extension, $id)
+      function ($extension, $id, $chain)
     {
+      if ($this->chained !== null)
+      {
+        if ($this->chained->editright ($this->authREST["email"], $chain) !==
+            TRUE)
+        {
+          if ($this->authREST["email"] === "anonymous")
+            throw new Exception (dgettext("domframework",
+                                          "Anonymous not allowed"), 401);
+          throw new Exception (dgettext("domframework","Access forbidden"),
+                               403);
+        }
+        $this->chained->connect();
+        // $chainedvalues are the informations associated to the $chain
+        $chainedvalues = $this->chained->keyexists ($chain);
+        if ($chainedvalues === false)
+          throw new exception (dgettext("domframework",
+                                        "Object not found"), 404);
+      }
       if ($this->accessright ($this->authREST["email"]) !== TRUE)
       {
         if ($this->authREST["email"] === "anonymous")
@@ -409,9 +473,17 @@ class routeSQL
                              403);
       $this->connect();
       parse_str (file_get_contents ("php://input"), $values);
+      $errorsChain = array ();
+      if ($this->chainedForeign !== null &&
+          isset ($values[$this->chainedForeign]) &&
+          $values[$this->chainedForeign] !== $chain)
+        $errorsChain[$this->chainedForeign] = 
+          array ("error", dgettext("domframework",
+                                   "Can not change the external key"));
       $errors = $this->objectDB->verify ($values, $id);
-      if (count ($errors) > 0)
+      if (count ($errors) > 0 || count ($errorsChain) > 0)
-        $this->renderrest ($extension, $errors, 400);
+        $this->renderrest ($extension, array_merge ($errors, $errorsChain),
+                           400);
       try
       {
         $this->objectDB->update ($id, $values);
@@ -424,8 +496,26 @@ class routeSQL
     });
 
     $route->delete ("rest/".$this->url_prefix."(\.{extension})?/{id}",
-      function ($extension, $id)
+      function ($extension, $id, $chain)
     {
+      if ($this->chained !== null)
+      {
+        if ($this->chained->editright ($this->authREST["email"], $chain) !==
+            TRUE)
+        {
+          if ($this->authHTML["email"] === "anonymous")
+            throw new Exception (dgettext("domframework",
+                                          "Anonymous not allowed"), 401);
+          throw new Exception (dgettext("domframework","Access forbidden"),
+                               403);
+        }
+        $this->chained->connect();
+        // $chainedValues are the informations associated to the $chain
+        $chainedValues = $this->chained->keyexists ($chain);
+        if ($chainedValues === false)
+          throw new Exception (dgettext("domframework",
+                                        "Object not found"), 404);
+      }
       if ($this->accessright ($this->authREST["email"]) !== TRUE)
       {
         if ($this->authREST["email"] === "anonymous")
@@ -1168,11 +1258,13 @@ class routeSQL
                                       "Can not change the primary key"), 403);
       $errorsChain = array ();
       if ($this->chainedForeign !== null &&
+          isset ($values[$this->chainedForeign]) &&
           $values[$this->chainedForeign] !== $chain)
         $errorsChain[$this->chainedForeign] = 
           array ("error", dgettext("domframework",
                                    "Can not change the external key"));
-
+      if ($this->chainedForeign !== null)
+        $values[$this->chainedForeign] = $chain;
       $errors = $this->objectDB->verify ($values, $id);
       if (count ($errors) == 0 && count ($errorsChain) == 0)
       {