andela-iadeniyi / Potato-ORM

src/Database/DatabaseQuery.php

Doc Comments +10 added lines, -3 removed lines

@@ -62,7 +62,7 @@ 
      * @param  $tablename
      * @param  $con
      *
-     * @return bool
+     * @return boolean|null
      */
     public function checkTableExist($table, $con=NULL)
     {
@@ -77,7 +77,7 @@ 
     /**
      * checkTableName Return the table name
      *
-     * @param  $tablename
+     * @param  string|false $tablename
      * @param  $con
      *
      * @return string
@@ -98,7 +98,7 @@ 
      * checkColumn Check if column exist in table
      *
      * @param  $tableName
-     * @param  $columnName
+     * @param  string $columnName
      * @param  $con
      *
      * @return string
@@ -191,6 +191,8 @@ 
     /**
      * selectAllQuery
      *
+     * @param string $tableName
+     * @param string $field
      * @return string
      */
     public static function selectAllQuery($tableName, $field)
@@ -226,6 +228,9 @@ 
     /**
      * selectQuery
      *
+     * @param string $tableName
+     * @param string $fields
+     * @param string $connection
      * @return string
      */
     public static function selectQuery($tableName, $fields, $data, $condition, $connection)
@@ -253,6 +258,7 @@ 
     /**
      * insertQuery
      *
+     * @param string $tableName
      * @return string
      */
     public function insertQuery($tableName)
@@ -270,6 +276,7 @@ 
     /**
      * updateQuery
      *
+     * @param string $tableName
      * @return string
      */
     public function updateQuery($tableName)

Spacing +26 added lines, -26 removed lines

@@ -49,7 +49,7 @@ 
      */
     protected static function checkConnection($con)
     {
-        if( $con === null )
+        if ($con === null)
         {
             $con = self::connect();
         }
@@ -64,11 +64,11 @@ 
      *
      * @return bool
      */
-    public function checkTableExist($table, $con=NULL)
+    public function checkTableExist($table, $con = NULL)
     {
         $connection = $this->checkConnection($con);
         $query = $connection->query("SELECT 1 FROM {$table} LIMIT 1");
-        if( $query !== false )
+        if ($query !== false)
         {
             return true;
         }
@@ -82,12 +82,12 @@ 
      *
      * @return string
      */
-    public static function checkTableName($tableName, $con=NULL)
+    public static function checkTableName($tableName, $con = NULL)
     {
         $connection = self::checkConnection($con);
 
         $query = $connection->query("SELECT 1 FROM {$tableName} LIMIT 1");
-        if( $query !== false )
+        if ($query !== false)
         {
             return $tableName;
         }
@@ -103,13 +103,13 @@ 
      *
      * @return string
      */
-    protected static function checkColumn($tableName, $columnName, $con=NULL)
+    protected static function checkColumn($tableName, $columnName, $con = NULL)
     {
         $connection = self::checkConnection($con);
 
             $result = $connection->prepare("SELECT {$columnName} FROM {$tableName}");
             $result->execute();
-            if ( ! $result->columnCount() )
+            if ( ! $result->columnCount())
             {
                 throw new ColumnNotExistExeption();
             }
@@ -129,11 +129,11 @@ 
         $insertQuery = "";
         $arraySize = count($data);
 
-        foreach ( $data as $key => $value )
+        foreach ($data as $key => $value)
         {
             $counter++;
             $insertQuery .= self::sanitize($key);
-            if( $arraySize > $counter )
+            if ($arraySize > $counter)
                 $insertQuery .= ", ";
         }
         return $insertQuery;
@@ -152,11 +152,11 @@ 
         $insertQuery = "";
         $arraySize = count($data);
 
-        foreach ( $data as $key => $value )
+        foreach ($data as $key => $value)
         {
             $counter++;
-            $insertQuery .= "'".self::sanitize($value) ."'";
-            if( $arraySize > $counter )
+            $insertQuery .= "'".self::sanitize($value)."'";
+            if ($arraySize > $counter)
                 $insertQuery .= ", ";
         }
         return $insertQuery;
@@ -175,12 +175,12 @@ 
         $updateQuery = "";
         $arraySize = count($data);
 
-        foreach ( $data as $key => $value )
+        foreach ($data as $key => $value)
         {
             $counter++;
             $columnName = self::checkColumn($tableName, self::sanitize($key));
-            $updateQuery .= $columnName ." = '".self::sanitize($value)."'";
-            if ( $arraySize > $counter )
+            $updateQuery .= $columnName." = '".self::sanitize($value)."'";
+            if ($arraySize > $counter)
             {
                 $updateQuery .= ", ";
             }
@@ -209,14 +209,14 @@ 
         $counter = 0;
         $arraySize = count($data);
 
-        foreach ( $data as $key => $value )
+        foreach ($data as $key => $value)
         {
             $counter++;
             $columnName = self::checkColumn($tableName, self::sanitize($key));
-            $where .= $columnName ." = '".self::sanitize($value)."'";
-            if ( $arraySize > $counter )
+            $where .= $columnName." = '".self::sanitize($value)."'";
+            if ($arraySize > $counter)
             {
-                $where .= " " . $condition . " ";
+                $where .= " ".$condition." ";
             }
         }
 
@@ -234,16 +234,16 @@ 
         try
         {
             $arraySize = count($data);
-            if( $arraySize > 1 && $condition == NULL)
+            if ($arraySize > 1 && $condition == NULL)
             {
                 $query = "Please Supply the condition";
             }
             else
             {
                 $columnName = self::whereAndClause($tableName, $data, $condition);
-                $query =  "SELECT $fields FROM $tableName WHERE $columnName";
+                $query = "SELECT $fields FROM $tableName WHERE $columnName";
             }
-        } catch ( PDOException $e ) {
+        } catch (PDOException $e) {
             $query = $e->getMessage();
         }
 
@@ -257,7 +257,7 @@ 
      */
     public function insertQuery($tableName)
     {
-        $data = ( array )$this;
+        $data = (array)$this;
         array_shift($data);
 
         $columnNames = self::buildColumn($data);
@@ -274,11 +274,11 @@ 
      */
     public function updateQuery($tableName)
     {
-        $data = ( array ) $this;
-        $data = array_slice ($data, 2);
+        $data = (array)$this;
+        $data = array_slice($data, 2);
 
         $values = self::buildClause($tableName, $data);
-        $updateQuery = "UPDATE $tableName SET {$values} WHERE id = ". self::sanitize($this->id);
+        $updateQuery = "UPDATE $tableName SET {$values} WHERE id = ".self::sanitize($this->id);
 
         return $updateQuery;
     }