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<?php |
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namespace Depicter\Document\Migrations\DataMigration; |
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|
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use Averta\WordPress\Utility\JSON; |
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|
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class BackgroundImage implements MigrationInterface { |
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|
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public function migrate( $slider_content ) { |
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|
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$slider_data = JSON::isJson( $slider_content ) ? JSON::decode( $slider_content, true ) : JSON::decode( JSON::encode( $slider_content ), true ); |
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$backgrounds = []; |
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if ( ! empty( $slider_data['sections'] ) ) { |
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foreach ( $slider_data['sections'] as $section_key => $section ) { |
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if ( ! empty( $section['background']['image']['src'] ) ) { |
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if ( is_string( $section['background']['image']['src'] ) ) { |
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$backgrounds[ $section['background']['image']['src'] ] = JSON::encode( $section['background'], JSON_FORCE_OBJECT ); |
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} |
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} |
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} |
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} |
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|
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if ( ! empty( $backgrounds ) ) { |
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|
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$modified_data = JSON::isJson( $slider_content ) ? $slider_content : JSON::encode( $slider_content ); |
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foreach( $backgrounds as $backgroundID => $background ) { |
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$new_background = str_replace( '"src":"' . $backgroundID .'"', '"src":{"default":"' . $backgroundID .'"}', $background ); |
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$modified_data = str_replace( $background, $new_background, $modified_data ); |
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} |
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|
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if ( JSON::isJson( $slider_content ) ) { |
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return $modified_data; |
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} else { |
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return JSON::decode( $modified_data, false ); |
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} |
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} |
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|
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return $slider_content; |
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} |
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} |
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