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<?php |
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namespace HexMakina\Crudites\Grammar\Query; |
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class Insert extends Query |
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{ |
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private array $binding_names; |
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public function __construct(string $table, array $dat_ass) |
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{ |
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// Check if the given data is a non-empty array, and throw an exception if it is not |
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if (empty($dat_ass)) { |
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throw new \InvalidArgumentException('EMPTY_DATA'); |
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} |
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$this->table = $table; |
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$this->binding_names = []; |
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// $this->binding_names = $this->addBindings($dat_ass); |
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$this->values($dat_ass); |
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} |
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public function values(array $dat_ass): self |
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{ |
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$this->binding_names []= $this->addBindings($dat_ass); |
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return $this; |
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} |
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/** |
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* Generates the SQL INSERT statement |
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* |
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* @return string - The generated SQL INSERT statement |
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*/ |
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public function statement(): string |
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{ |
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// Generate the INSERT statement with backticks around the field names |
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$fields_labels = array_shift($this->binding_names); |
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$fields = array_keys($fields_labels); |
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$fields = '`' . implode('`,`', $fields) . '`'; |
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$bindings = implode(',:', $fields_labels); |
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$statement = sprintf('INSERT INTO `%s` (%s) VALUES (:%s)', $this->table, $fields, $bindings); |
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foreach($this->binding_names as $bindings){ |
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$statement .= sprintf(',(:%s)', implode(',:', $bindings)); |
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} |
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return $statement; |
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} |
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} |
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HexMakina /
Crudites
