"yii\sphinx\ColumnSchema' extracted.

extensions/sphinx/ColumnSchema.php

@@ -0,0 +1,81 @@
+<?php
+/**
+ * @link http://www.yiiframework.com/
+ * @copyright Copyright (c) 2008 Yii Software LLC
+ * @license http://www.yiiframework.com/license/
+ */
+
+namespace yii\sphinx;
+
+use yii\base\Object;
+use yii\db\Expression;
+
+/**
+ * ColumnSchema class describes the metadata of a column in a Sphinx index.
+ *
+ * @author Paul Klimov <klimov.paul@gmail.com>
+ * @since 2.0
+ */
+class ColumnSchema extends Object
+{
+	/**
+	 * @var string name of this column (without quotes).
+	 */
+	public $name;
+	/**
+	 * @var string abstract type of this column. Possible abstract types include:
+	 * string, text, boolean, smallint, integer, bigint, float, decimal, datetime,
+	 * timestamp, time, date, binary, and money.
+	 */
+	public $type;
+	/**
+	 * @var string the PHP type of this column. Possible PHP types include:
+	 * string, boolean, integer, double.
+	 */
+	public $phpType;
+	/**
+	 * @var string the DB type of this column. Possible DB types vary according to the type of DBMS.
+	 */
+	public $dbType;
+	/**
+	 * @var boolean whether this column is a primary key
+	 */
+	public $isPrimaryKey;
+	/**
+	 * @var boolean whether this column is an attribute
+	 */
+	public $isAttribute;
+	/**
+	 * @var boolean whether this column is a indexed field
+	 */
+	public $isField;
+	/**
+	 * @var boolean whether this column is a multi value attribute (MVA)
+	 */
+	public $isMva;
+
+	/**
+	 * Converts the input value according to [[phpType]].
+	 * If the value is null or an [[Expression]], it will not be converted.
+	 * @param mixed $value input value
+	 * @return mixed converted value
+	 */
+	public function typecast($value)
+	{
+		if ($value === null || gettype($value) === $this->phpType || $value instanceof Expression) {
+			return $value;
+		}
+		if ($value === '' && $this->type !== Schema::TYPE_TEXT && $this->type !== Schema::TYPE_STRING) {
+			return null;
+		}
+		switch ($this->phpType) {
+			case 'string':
+				return (string)$value;
+			case 'integer':
+				return (integer)$value;
+			case 'boolean':
+				return (boolean)$value;
+		}
+		return $value;
+	}
+}

extensions/sphinx/QueryBuilder.php

@@ -6,6 +6,7 @@
  */
 
 namespace yii\sphinx;
+use yii\db\Expression;
 
 /**
  * Class QueryBuilder
@@ -72,4 +73,51 @@ class QueryBuilder extends \yii\db\mysql\QueryBuilder
 		}
 		return 'OPTION ' . implode(', ', $optionLines);
 	}
+
+	/**
+	 * Creates an INSERT SQL statement.
+	 * For example,
+	 *
+	 * ~~~
+	 * $sql = $queryBuilder->insert('tbl_user', [
+	 *	 'name' => 'Sam',
+	 *	 'age' => 30,
+	 * ], $params);
+	 * ~~~
+	 *
+	 * The method will properly escape the table and column names.
+	 *
+	 * @param string $table the table that new rows will be inserted into.
+	 * @param array $columns the column data (name => value) to be inserted into the table.
+	 * @param array $params the binding parameters that will be generated by this method.
+	 * They should be bound to the DB command later.
+	 * @return string the INSERT SQL
+	 */
+	public function insert($table, $columns, &$params)
+	{
+		if (($tableSchema = $this->db->getTableSchema($table)) !== null) {
+			$columnSchemas = $tableSchema->columns;
+		} else {
+			$columnSchemas = [];
+		}
+		$names = [];
+		$placeholders = [];
+		foreach ($columns as $name => $value) {
+			$names[] = $this->db->quoteColumnName($name);
+			if ($value instanceof Expression) {
+				$placeholders[] = $value->expression;
+				foreach ($value->params as $n => $v) {
+					$params[$n] = $v;
+				}
+			} else {
+				$phName = self::PARAM_PREFIX . count($params);
+				$placeholders[] = $phName;
+				$params[$phName] = !is_array($value) && isset($columnSchemas[$name]) ? $columnSchemas[$name]->typecast($value) : $value;
+			}
+		}
+
+		return 'INSERT INTO ' . $this->db->quoteTableName($table)
+		. ' (' . implode(', ', $names) . ') VALUES ('
+		. implode(', ', $placeholders) . ')';
+	}
 }

extensions/sphinx/Schema.php

@@ -7,7 +7,6 @@
 
 namespace yii\sphinx;
 
-use yii\db\ColumnSchema;
 use yii\db\TableSchema;
 
 /**
@@ -101,15 +100,9 @@ class Schema extends \yii\db\mysql\Schema
 		$column = new ColumnSchema;
 
 		$column->name = $info['Field'];
-		$column->isPrimaryKey = ($column->name == 'id');
-		// Not supported :
-		//$column->allowNull = $info['Null'] === 'YES';
-		//$column->autoIncrement = stripos($info['Extra'], 'auto_increment') !== false;
-		//$column->comment = $info['Comment'];
-
-
 		$column->dbType = $info['Type'];
-		//$column->unsigned = strpos($column->dbType, 'unsigned') !== false;
+
+		$column->isPrimaryKey = ($column->name == 'id');
 
 		$type = $info['Type'];
 		if (isset($this->typeMap[$type])) {
@@ -118,11 +111,12 @@ class Schema extends \yii\db\mysql\Schema
 			$column->type = self::TYPE_STRING;
 		}
 
-		$column->phpType = $this->getColumnPhpType($column);
+		$column->isField = ($type == 'field');
+		$column->isAttribute = !$column->isField;
 
-		/*if ($column->type !== 'timestamp' || $info['Default'] !== 'CURRENT_TIMESTAMP') {
-			$column->defaultValue = $column->typecast($info['Default']);
-		}*/
+		$column->isMva = ($type == 'mva');
+
+		$column->phpType = $this->getColumnPhpType($column);
 
 		return $column;
 	}

tests/unit/data/sphinx/sphinx.conf

@@ -80,6 +80,7 @@ index yii2_test_rt_index
 	rt_field		= title
 	rt_field		= content
 	rt_attr_uint	= type_id
+	rt_attr_multi	= category
 }
 
 

tests/unit/extensions/sphinx/ColumnSchemaTest.php

@@ -0,0 +1,55 @@
+<?php
+
+namespace yiiunit\extensions\sphinx;
+
+use yii\sphinx\ColumnSchema;
+
+/**
+ * @group sphinx
+ */
+class ColumnSchemaTest extends SphinxTestCase
+{
+	/**
+	 * Data provider for [[testTypeCast]]
+	 * @return array test data.
+	 */
+	public function dataProviderTypeCast()
+	{
+		return [
+			[
+				'integer',
+				'integer',
+				5,
+				5
+			],
+			[
+				'integer',
+				'integer',
+				'5',
+				5
+			],
+			[
+				'string',
+				'string',
+				5,
+				'5'
+			],
+		];
+	}
+
+	/**
+	 * @dataProvider dataProviderTypeCast
+	 *
+	 * @param $type
+	 * @param $phpType
+	 * @param $value
+	 * @param $expectedResult
+	 */
+	public function testTypeCast($type, $phpType, $value, $expectedResult)
+	{
+		$columnSchema = new ColumnSchema();
+		$columnSchema->type = $type;
+		$columnSchema->phpType = $phpType;
+		$this->assertEquals($expectedResult, $columnSchema->typecast($value));
+	}
+}

tests/unit/extensions/sphinx/CommandTest.php

@@ -103,6 +103,7 @@ class CommandTest extends SphinxTestCase
 			'title' => 'Test title',
 			'content' => 'Test content',
 			'type_id' => 2,
+			'category' => [41, 42],
 			'id' => 1,
 		]);
 		$this->assertEquals(1, $command->execute(), 'Unable to execute insert!');