| 1 | <?php |
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| 20 | class Insert extends Common\Insert implements Common\ReturningInterface |
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| 21 | { |
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| 22 | 7 | protected function build() |
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| 27 | |||
| 28 | /** |
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| 29 | * |
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| 30 | * Returns the proper name for passing to `PDO::lastInsertId()`. |
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| 31 | * |
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| 32 | * @param string $col The last insert ID column. |
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| 33 | * |
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| 34 | * @return string The sequence name "{$into_table}_{$col}_seq", or the |
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| 35 | * value from `$last_insert_id_names`. |
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| 36 | * |
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| 37 | */ |
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| 38 | 2 | public function getLastInsertIdName($col) |
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| 46 | |||
| 47 | /** |
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| 48 | * |
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| 49 | * Adds returning columns to the query. |
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| 50 | * |
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| 51 | * Multiple calls to returning() will append to the list of columns, not |
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| 52 | * overwrite the previous columns. |
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| 53 | * |
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| 54 | * @param array $cols The column(s) to add to the query. |
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| 55 | * |
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| 56 | * @return $this |
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| 57 | * |
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| 58 | */ |
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| 59 | 1 | public function returning(array $cols) |
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| 63 | } |
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| 64 |
In PHP it is possible to write to properties without declaring them. For example, the following is perfectly valid PHP code:
Generally, it is a good practice to explictly declare properties to avoid accidental typos and provide IDE auto-completion: