Completed
Push — master ( f7e689...37789f )
by Jared
01:38
created

InsertQuery::onDuplicateKeyUpdate()   A

Complexity

Conditions 1
Paths 1

Size

Total Lines 6

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
dl 0
loc 6
rs 10
c 0
b 0
f 0
cc 1
nc 1
nop 1
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<?php
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/**
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 * @author Jared King <[email protected]>
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 *
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 * @see http://jaredtking.com
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 *
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 * @copyright 2015 Jared King
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 * @license MIT
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 */
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namespace JAQB\Query;
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use JAQB\Operations\Executable;
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use JAQB\Statement\FromStatement;
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use JAQB\Statement\ValuesStatement;
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class InsertQuery extends AbstractQuery
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{
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    use Executable;
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    /**
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     * @var FromStatement
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     */
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    protected $table;
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    /**
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     * @var ValuesStatement
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     */
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    protected $insertValues;
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    /**
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     * @var array
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     */
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    protected $values = [];
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    /**
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     * @var string
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     */
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    protected $onDuplicateKeyUpdate;
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    public function __construct()
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    {
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        $this->table = new FromStatement(FromStatement::INSERT);
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        $this->insertValues = new ValuesStatement();
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    }
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    /**
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     * Sets the table for the query.
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     *
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     * @param string $table table name
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     *
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     * @return self
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     */
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    public function into($table)
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    {
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        $this->table->addTable($table);
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        return $this;
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    }
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    /**
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     * Sets the values for the query.
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     *
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     * @param array $values
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     *
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     * @return self
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     */
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    public function values(array $values)
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    {
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        $this->insertValues->addValues($values);
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        return $this;
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    }
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    /**
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     * Gets the table for the query.
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     *
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     * @return string
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     */
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    public function getInto()
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    {
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        return $this->table;
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    }
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    /**
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     * Gets the insert values for the query.
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     *
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     * @return ValuesStatement
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     */
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    public function getInsertValues()
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    {
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        return $this->insertValues;
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    }
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    /**
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     * Adds an ON DUPLICATE KEY UPDATE clause.
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     *
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     * @param string $sql
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     *
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     * @return self
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     */
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    public function onDuplicateKeyUpdate($sql)
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    {
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        $this->onDuplicateKeyUpdate = $sql;
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        return $this;
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    }
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    /**
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     * Gets the ON DUPLICATE KEY UPDATE clause.
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     *
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     * @return string|null
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     */
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    public function getOnDuplicateKeyUpdate()
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    {
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        return $this->onDuplicateKeyUpdate;
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    }
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    /**
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     * Generates the raw SQL string for the query.
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     *
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     * @return string
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     */
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    public function build()
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    {
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        $sql = [
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            $this->table->build(),
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            $this->insertValues->build(),
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        ];
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        if ($this->onDuplicateKeyUpdate) {
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            $sql[] = 'ON DUPLICATE KEY UPDATE '.$this->onDuplicateKeyUpdate;
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        }
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        $this->values = array_values($this->insertValues->getValues());
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        return implode(' ', array_filter($sql));
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    }
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    public function __clone()
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    {
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        $this->table = clone $this->table;
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        $this->insertValues = clone $this->insertValues;
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    }
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}
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