Identation and new funcionality of inserting record

src/ORM/DBInstance.php

@@ -2,20 +2,22 @@
 
 namespace ORM;
 
-class DBInstance {
+class DBInstance
+{
 
-    private static function addPrefix($sql, $instance = 'default'){
-      	$con = Connections::getConnection($instance);
+    private static function addPrefix($sql, $instance = 'default')
+    {
+        $con = Connections::getConnection($instance);
 
-      	//Where is preg_replace when we need it D`:
-      	$sql = str_replace("\n", "", $sql);
-		while(strpos($sql, "  ") > -1){
-    		$sql = str_replace("  ", " ", $sql);
-		}
-		$sql = str_replace("{", $con->prefix, $sql);
-		$sql = str_replace("}", "", $sql);
+        //Where is preg_replace when we need it D`:
+        $sql = str_replace("\n", "", $sql);
+        while (strpos($sql, "  ") > -1) {
+            $sql = str_replace("  ", " ", $sql);
+        }
+        $sql = str_replace("{", $con->prefix, $sql);
+        $sql = str_replace("}", "", $sql);
 
-        return  $sql;
+        return $sql;
     }
 
     /**
@@ -30,7 +32,8 @@ class DBInstance {
      * @param Array $data Pass the info to be replaced on the query_prepare
      * @param String $instance Select the connection to execute
      */
-    public static function execute($sql, $data = null, $instance = 'default') {
+    public static function execute($sql, $data = null, $instance = 'default')
+    {
         $sql = self::addPrefix($sql, $instance);
         if ($data) {
             self::queryPrepare($sql, $data, $instance);
@@ -44,7 +47,9 @@ class DBInstance {
      *
      * @ctag DBInstance::lastInsert();
      */
-    public static function lastInsert($instance = 'default') {
+
+    public static function lastInsert($instance = 'default')
+    {
         $con = Connections::getConnection($instance);
         return $con->lastInsertId();
     }
@@ -63,7 +68,8 @@ class DBInstance {
      *
      * @return pointer A pointer for a foreach loop
      */
-    public static function query($sql, $data = null, $instance = 'default') {
+    public static function query($sql, $data = null, $instance = 'default')
+    {
         $sql = self::addPrefix($sql, $instance);
 
         if ($data) {
@@ -80,7 +86,7 @@ class DBInstance {
      * @ctag DBInstance::queryOne($sql);
      * @ctag DBInstance::queryOne($sql, []);
      *
-     * This method will execute a SQL and return the first featches register
+     * This method will execute a SQL and return the first featched register
      *
      * @param String $sql The SQL to be executed
      * @param Array $data Pass the info to be replaced on the query_prepare
@@ -88,8 +94,10 @@ class DBInstance {
      *
      * @return stdClass A object with the record info
      */
-    public static function queryOne($sql, $data = null, $instance = 'default') {
+    public static function queryOne($sql, $data = null, $instance = 'default')
+    {
         $sql = self::addPrefix($sql, $instance);
+
         if ($data) {
             return self::queryPrepare($sql, $data, $instance);
         } else {
@@ -114,39 +122,40 @@ class DBInstance {
      *
      * @return stdClass A object with the record info
      */
-    public static function getRecord($table, $data = Array(), $select = Array('*'), $instance = 'default'){
+    public static function getRecord($table, $data = array(), $select = array('*'), $instance = 'default')
+    {
         $select = implode(', ', $select);
 
         $conditions = "";
-        $params = Array();
+        $params = array();
 
-        foreach ($data as $key => $cond){
-            if(is_array( $cond ) ){
-                if(is_array($cond[1])){
+        foreach ($data as $key => $cond) {
+            if (is_array($cond)) {
+                if (is_array($cond[1])) {
                     $inner_conditions = "$key $cond[0] (";
-                    foreach ($cond[1] as $in_key => $c){
-                        $inner_conditions .= ":".$key."_".$in_key.", ";
-                        $params[$key."_".$in_key] = $c;
+                    foreach ($cond[1] as $in_key => $c) {
+                        $inner_conditions .= ":" . $key . "_" . $in_key . ", ";
+                        $params[$key . "_" . $in_key] = $c;
                     }
                     $conditions .= rtrim($inner_conditions, ', ') . ") AND ";
-                }else{
+                } else {
                     $conditions .= "$key $cond[0] :$key AND ";
                     $params[$key] = $cond[1];
                 }
-
-            }else{
+            } else {
                 $conditions .= "$key = :$key AND ";
                 $params[$key] = $cond;
             }
         }
 
         $conditions = rtrim($conditions, 'AND ');
-        if($conditions == ""){ $conditions = "1 = 1"; }
-
-        $sql = "SELECT $select FROM {".$table."} WHERE $conditions LIMIT 1";
+        if ($conditions == "") {
+            $conditions = "1 = 1";
+        }
 
-        return self::queryOne($sql , $params, $instance);
+        $sql = "SELECT $select FROM {" . $table . "} WHERE $conditions LIMIT 1";
 
+        return self::queryOne($sql, $params, $instance);
     }
 
     /**
@@ -163,7 +172,8 @@ class DBInstance {
      *
      * @return stdClass A object with the record info
      */
-    public static function getRecordSql($sql, $data = null, $instance = 'default'){
+    public static function getRecordSql($sql, $data = null, $instance = 'default')
+    {
         $sql = self::addPrefix($sql, $instance);
 
         if ($data) {
@@ -189,13 +199,14 @@ class DBInstance {
      *
      * @return stdClass A object with the record info
      */
-    public static function getRecords($table, $data = null, $select = Array('*'), $limits = Array(), $instance = 'default'){
+    public static function getRecords($table, $data = null, $select = array('*'), $limits = array(), $instance = 'default')
+    {
         $pointer = self::getRecordsPointer($table, $data, $select, $limits, $instance);
 
-        $elements = Array();
-        foreach ($pointer as $point){
-            $key = array_keys((array)$point)[0];
-            $elements[ ((array)$point)[$key] ] = $point;
+        $elements = array();
+        foreach ($pointer as $point) {
+            $key = array_keys((array) $point)[0];
+            $elements[((array) $point)[$key]] = $point;
         }
         return $elements;
     }
@@ -215,28 +226,28 @@ class DBInstance {
      *
      * @return stdClass A object with the record info
      */
-    public static function getRecordsPointer($table, $data = Array(), $select = Array('*'), $limits = Array(), $instance = 'default'){
+    public static function getRecordsPointer($table, $data = array(), $select = array('*'), $limits = array(), $instance = 'default')
+    {
         $select = implode(', ', $select);
 
         $conditions = "";
         $limits_sql = "";
-        $params = Array();
+        $params = array();
 
-        foreach ($data as $key => $cond){
-            if(is_array( $cond ) ){
-                if(is_array($cond[1])){
+        foreach ($data as $key => $cond) {
+            if (is_array($cond)) {
+                if (is_array($cond[1])) {
                     $inner_conditions = "$key $cond[0] (";
-                    foreach ($cond[1] as $in_key => $c){
-                        $inner_conditions .= ":".$key."_".$in_key.", ";
-                        $params[$key."_".$in_key] = $c;
+                    foreach ($cond[1] as $in_key => $c) {
+                        $inner_conditions .= ":" . $key . "_" . $in_key . ", ";
+                        $params[$key . "_" . $in_key] = $c;
                     }
                     $conditions .= rtrim($inner_conditions, ', ') . ") AND ";
-                }else{
+                } else {
                     $conditions .= "$key $cond[0] :$key AND ";
                     $params[$key] = $cond[1];
                 }
-
-            }else{
+            } else {
                 $conditions .= "$key = :$key AND ";
                 $params[$key] = $cond;
             }
@@ -247,9 +258,12 @@ class DBInstance {
         }
 
         $conditions = rtrim($conditions, 'AND ');
-        if($conditions == ""){ $conditions = "1 = 1"; $params = false; }
+        if ($conditions == "") {
+            $conditions = "1 = 1";
+            $params = false;
+        }
 
-        $sql = "SELECT $select FROM {".$table."} WHERE $conditions $limits_sql";
+        $sql = "SELECT $select FROM {" . $table . "} WHERE $conditions $limits_sql";
 
         return self::query($sql, $params, $instance);
     }
@@ -268,30 +282,59 @@ class DBInstance {
      *
      * @return Array Array with objects representing the database data
      */
-    public static function getRecordsSql($sql, $data = null, $instance = 'default'){
+    public static function getRecordsSql($sql, $data = null, $instance = 'default')
+    {
         $sql = self::addPrefix($sql, $instance);
 
-        $pointer = Array();
+        $pointer = array();
         if ($data) {
             $pointer = self::queryPrepare($sql, $data, $instance);
         } else {
             $con = Connections::getConnection($instance);
             $pointer = $con->query($sql, \PDO::FETCH_OBJ);
         }
-        $elements = Array();
-        foreach ($pointer as $point){
-            $key = array_keys((array)$point)[0];
-            $elements[ ((array)$point)[$key] ] = $point;
+        $elements = array();
+        foreach ($pointer as $point) {
+            $key = array_keys((array) $point)[0];
+            $elements[((array) $point)[$key]] = $point;
         }
         return $elements;
     }
 
-    public static function queryPrepare($sql, $data = Array(), $instance = 'default') {
+    public static function insertRecord($table, $data = array(), $connection = 'default')
+    {
+
+        if (is_object($data)) {
+            $data = (array)$data;
+        }
+
+        $columns = array_keys($data);
+
+        $first_argument = '';
+        $second_argument = '';
+        $insert_data = array();
+
+        foreach ($columns as $column) {
+            $first_argument .= $column . ', ';
+
+            $insert_data[$column] = $data[$column];
+            $second_argument .= ":$column, ";
+        }
+
+        $first_argument = rtrim($first_argument, ', ');
+        $second_argument = rtrim($second_argument, ', ');
+
+        $sql = "INSERT INTO {" . $table . "} ($first_argument) VALUES ($second_argument)";
+
+        DBInstance::execute($sql, $insert_data, $connection);
+    }
+
+    public static function queryPrepare($sql, $data = array(), $instance = 'default')
+    {
         $sql = self::addPrefix($sql, $instance);
         $con = Connections::getConnection($instance);
         $statement = $con->prepare($sql);
         $statement->execute($data);
         return $statement->fetchAll(\PDO::FETCH_OBJ);
     }
-
 }