Various fixes and cleanup :

* Always return at least success information
* Fix issues with Wishes
* Fix issues with Circulations
* Fix typos in exceptions

Lib/Search/BookSearch.php

@@ -76,9 +76,12 @@ class BookSearch
             throw new WebException ("SolrError", $e->getMessage(), -700);
         }
 
-        $books = isset($results['response']['docs']) && $results['response']['docs'] ?
-            array_map(function($o) { return (array) $o; }, $results['response']['docs']) :
-            array();
+        $books = array();
+        if(isset($results['response']['docs']) && is_array($results['response']['docs'])) {
+            foreach($results['response']['docs'] as $r) {
+                $books[''.$r->id] = (array) $r;
+            }
+        }
 
         return array(
             'count' => $results['response']['numFound'],
@@ -105,7 +108,8 @@ class BookSearch
             $parts = array_chunk($codes, $limit);
             $books = array();
             foreach($parts as $p) {
-                $books = array_merge($books, self::GetBooks($p));
+                // if we use array_merge here the numerical keys (book code) will be lost
+                $books += self::GetBooks($p, $field);
             }
             return $books;
         }

Lib/WebService.php

@@ -95,10 +95,10 @@ abstract class WebService
 
         /* Check the number of arguments. */
         if ($nbParams < $nbArgsFix) {
-            throw new UsageException("TooManyArgs", "You must provide at least $nbArgsFix arguments.", UsageException::TOO_MANY_ARGS);
+            throw new UsageException("TooFewArgs", "You must provide at least $nbArgsFix arguments.", UsageException::TOO_FEW_ARGS);
         }
         if ($nbParams > $nbArgs) {
-            throw new UsageException("TooFewArgs", "You must provide at most $nbArgs arguments.", UsageException::TOO_FEW_ARGS);
+            throw new UsageException("TooManyArgs", "You must provide at most $nbArgs arguments.", UsageException::TOO_MANY_ARGS);
         }
 
         $this->log("Calling '".$this->func."'");

Lib/db/Connection.php

@@ -64,6 +64,7 @@ class OdbcResultSet implements \Iterator, \ArrayAccess
     private $results;
     private $error;
     private $num_fields;
+    private $num_rows;
     private $cursor_index;
 
     public function __construct($odbc_result)
@@ -74,6 +75,7 @@ class OdbcResultSet implements \Iterator, \ArrayAccess
             try {
                 $this->results = array();
                 $this->num_fields = odbc_num_fields($odbc_result);
+                $this->num_rows = odbc_num_rows($odbc_result);
 
                 if ($this->num_fields > 0) {
                     while ($row = odbc_fetch_row($odbc_result)) {
@@ -94,6 +96,11 @@ class OdbcResultSet implements \Iterator, \ArrayAccess
         }
     }
 
+    public function get_num_rows()
+    {
+        return $this->num_rows;
+    }
+
     public function is_error()
     {
         return ($this->error ? true : false);

Lib/db/User.php

@@ -76,7 +76,7 @@ class User extends DbMapping
                     REPLACE(UserAccountNr, ' ', '') AS login
                 FROM [UserAccounts] AS u
                 LEFT JOIN [Addresses] AS a ON a.[AddressID] = u.[ActualAddressID]
-                WHERE REPLACE(UserAccountNr, ' ', '') = '%s' AND disabled = 1 %s;",
+                WHERE LTRIM(RTRIM(UserAccountNr)) = '%s' AND disabled = 1 %s;",
             $login, $cond);
 
         $results = Connection::execute($sql, $raiseError);
@@ -98,11 +98,14 @@ class User extends DbMapping
 
         $circulations = $result->to_array();
         $ids = array_map(function($c) { return $c['NoticeID']; }, $circulations);
-        $books = BookSearch::GetBooks($ids, 'id');
+        $books = count($ids) > 0 ? BookSearch::GetBooks($ids, 'id') : array();
 
         foreach($circulations as $c) {
-            $books[$c['NoticeID']]['date'] = $c['CheckOutDate'];
-            $books[$c['NoticeID']]['itemNr'] = $c['ItemNr'];
+            $id = $c['NoticeID'];
+            if(isset($books[$id])) {
+                $books[$id]['date'] = $c['CheckOutDate'];
+                $books[$id]['itemNr'] = $c['ItemNr'];
+            }
         }
 
         return $books;
@@ -145,8 +148,8 @@ class User extends DbMapping
                         WHERE LTRIM(RTRIM(NoticeNr)) = '%s';",
             $row['WishID'], $this->id, $employee_id, $library_id, $noticeNr);
 
-        Connection::execute($sql);
-        return true;
+        $status = Connection::execute($sql);
+        return $status && ! $status->is_error() && $status->get_num_rows() > 0;
     }
 
     /**
@@ -176,7 +179,7 @@ class User extends DbMapping
     {
         $sql = sprintf("SELECT TOP $limit
                             NoticeID
-                       FROM Wished
+                       FROM Wishes
                        WHERE UserAccountID = %s
                        ORDER BY CreationDate DESC", $this->id);
 
@@ -188,6 +191,7 @@ class User extends DbMapping
     /**
      * Remove a book from the wish list
      * @param string $noticeNr
+     * @return boolean Was the deletion was successful or not ?
      */
     public function deleteWish($noticeNr)
     {
@@ -197,6 +201,7 @@ class User extends DbMapping
                         WHERE
                             LTRIM(RTRIM(n.NoticeNr)) = '%s'
                             AND UserAccountID = %s;", $noticeNr, $this->id);
-        Connection::execute($sql, true);
+        $status = Connection::execute($sql, true);
+        return $status && ! $status->is_error() && $status->get_num_rows() > 0;
     }
 }

NetBiblio.php

@@ -42,7 +42,7 @@ class NetBiblio extends WebService
     private function getUser($login = null)
     {
         if(! is_null($login) && $_SESSION["user"]["login"] !== $login) {
-            throw new AuthenticationException("BadLogin", "Login '$login' is invalid.'", AuthenticationException::BAD_LOGIN);
+            throw new AuthenticationException("BadLogin", "Login '$login' is invalid.", AuthenticationException::BAD_LOGIN);
         }
 
         $this->checkSession();
@@ -50,7 +50,7 @@ class NetBiblio extends WebService
         $user = User::find($this->login);
 
         if (!$user) {
-            throw new AuthenticationException("UserNotFound", "No user found for '{$this->login}.", AuthenticationException::USER_NOT_FOUND);
+            throw new AuthenticationException("UserNotFound", "No user found for '{$this->login}'.", AuthenticationException::USER_NOT_FOUND);
         }
 
         return $user;
@@ -157,8 +157,12 @@ class NetBiblio extends WebService
                 $b['files'] = $files;
             }
 
-            // add fields for mobile apps compatibility
+            // date will be already set if we are updating Circulations
+            if(! isset($b['date'])) {
                 $b['date'] = date('Y.m.d', strtotime($b['availabilityDate']));
+            }
+
+            // add fields for mobile apps compatibility
             $b['readBy'] = isset($b['reader']) ? $b['reader'] : 'Lecteur inconnu';
             $b['category'] = $b['genre'];
             $b['code3'] = $b['producerCode'];
@@ -373,18 +377,20 @@ class NetBiblio extends WebService
 
     public function AddWish($bookNr)
     {
-        return $this->getUser()->addWish($bookNr);
+        $status = $this->getUser()->addWish($bookNr);
+        return array('success' => $status);
     }
 
     public function DeleteWish($bookNr)
     {
-        $this->getUser()->deleteWish($bookNr);
+        $status = $this->getUser()->deleteWish($bookNr);
+        return array('success' => $status);
     }
 
     public function FindBooks($codes)
     {
         $this->CheckSession();
-        return $this->AddBookData(BookSearch::GetBooks(json_decode($codes)));
+        return array_values($this->AddBookData(BookSearch::GetBooks(json_decode($codes))));
     }
 
     public function FindBook($code)