htmlburger /
carbon-fields
| @@ 95-110 (lines=16) @@ | ||
| 92 | /** |
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| 93 | * Check if there are callbacks and populate the options |
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| 94 | */ |
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| 95 | protected function load_options() { |
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| 96 | if ( empty( $this->options ) ) { |
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| 97 | return false; |
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| 98 | } |
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| 99 | ||
| 100 | if ( is_callable( $this->options ) ) { |
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| 101 | $options = call_user_func( $this->options ); |
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| 102 | if ( ! is_array( $options ) ) { |
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| 103 | $options = array(); |
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| 104 | } |
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| 105 | } else { |
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| 106 | $options = $this->options; |
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| 107 | } |
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| 108 | ||
| 109 | $this->options = $options; |
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| 110 | } |
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| 111 | ||
| 112 | /** |
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| 113 | * Returns an array that holds the field data, suitable for JSON representation. |
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| @@ 46-61 (lines=16) @@ | ||
| 43 | * |
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| 44 | * @param array|callable $options |
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| 45 | */ |
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| 46 | public function add_options( $options ) { |
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| 47 | if ( is_array( $options ) ) { |
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| 48 | $old_options = is_callable( $this->options ) ? array() : $this->options; |
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| 49 | ||
| 50 | if ( ! empty( $old_options ) ) { |
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| 51 | $this->options = array_merge( $old_options, $options ); |
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| 52 | } else { |
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| 53 | $this->options = $options; |
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| 54 | } |
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| 55 | } else { |
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| 56 | $this->options = array(); |
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| 57 | Incorrect_Syntax_Exception::raise( 'Only arrays are allowed in the <code>add_options()</code> method.' ); |
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| 58 | } |
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| 59 | ||
| 60 | return $this; |
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| 61 | } |
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| 62 | ||
| 63 | /** |
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| 64 | * Check if there are callbacks and populate the options |
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