sc0ttkclark /
wordpress-fields-api
| @@ 561-578 (lines=18) @@ | ||
| 558 | * |
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| 559 | * @return |
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| 560 | */ |
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| 561 | final protected function multidimensional_replace( $root, $keys, $value ) { |
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| 562 | ||
| 563 | if ( ! isset( $value ) ) { |
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| 564 | return $root; |
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| 565 | } elseif ( empty( $keys ) ) { |
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| 566 | // If there are no keys, we're replacing the root. |
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| 567 | return $value; |
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| 568 | } |
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| 569 | ||
| 570 | $result = $this->multidimensional( $root, $keys, true ); |
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| 571 | ||
| 572 | if ( isset( $result ) ) { |
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| 573 | $result['node'][ $result['key'] ] = $value; |
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| 574 | } |
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| 575 | ||
| 576 | return $root; |
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| 577 | ||
| 578 | } |
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| 579 | ||
| 580 | /** |
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| 581 | * Will attempt to fetch a specific value from a multidimensional array. |
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| @@ 589-606 (lines=18) @@ | ||
| 586 | * |
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| 587 | * @return mixed The requested value or the default value. |
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| 588 | */ |
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| 589 | final protected function multidimensional_get( $root, $keys, $default = null ) { |
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| 590 | ||
| 591 | // If there are no keys, test the root. |
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| 592 | if ( empty( $keys ) ) { |
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| 593 | if ( isset( $root ) ) { |
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| 594 | return $root; |
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| 595 | } |
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| 596 | } else { |
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| 597 | $result = $this->multidimensional( $root, $keys ); |
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| 598 | ||
| 599 | if ( isset( $result ) ) { |
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| 600 | return $result['node'][ $result['key'] ]; |
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| 601 | } |
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| 602 | } |
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| 603 | ||
| 604 | return $default; |
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| 605 | ||
| 606 | } |
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| 607 | ||
| 608 | /** |
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| 609 | * Will attempt to check if a specific value in a multidimensional array is set. |
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