woothemes /
woocommerce
| @@ 252-259 (lines=8) @@ | ||
| 249 | * @since 2.6.0 |
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| 250 | * @param array $key Meta key |
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| 251 | */ |
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| 252 | public function delete_meta_data( $key ) { |
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| 253 | $array_keys = array_keys( wp_list_pluck( $this->meta_data, 'key' ), $key ); |
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| 254 | if ( $array_keys ) { |
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| 255 | foreach ( $array_keys as $array_key ) { |
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| 256 | $this->meta_data[ $array_key ]->value = null; |
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| 257 | } |
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| 258 | } |
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| 259 | } |
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| 260 | ||
| 261 | /** |
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| 262 | * Delete meta data. |
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| @@ 266-273 (lines=8) @@ | ||
| 263 | * @since 2.6.0 |
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| 264 | * @param int $mid Meta ID |
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| 265 | */ |
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| 266 | public function delete_meta_data_by_mid( $mid ) { |
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| 267 | $array_keys = array_keys( wp_list_pluck( $this->meta_data, 'id' ), $mid ); |
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| 268 | if ( $array_keys ) { |
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| 269 | foreach ( $array_keys as $array_key ) { |
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| 270 | $this->meta_data[ $array_key ]->value = null; |
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| 271 | } |
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| 272 | } |
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| 273 | } |
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| 274 | ||
| 275 | /** |
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| 276 | * Callback to remove unwanted meta data. |
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