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<?php |
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/** |
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* Ability: Convert a WDesignKit widget from one builder to another (not supported — guidance stub). |
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*/ |
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|
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declare(strict_types=1); |
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|
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if (!defined('ABSPATH')) { |
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exit(); |
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} |
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|
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wp_register_ability('wdesignkit/convert-widget', [ |
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'label' => __('Convert WDesignKit Widget Builder', 'wdesignkit'), |
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'description' => __( |
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'Converts a widget authored for one builder (e.g. Elementor) into a different builder (e.g. Gutenberg). NOTE: Automatic cross-builder conversion is not currently supported by the WDesignKit plugin. This ability returns a structured explanation and suggests the recommended manual workflow instead.', |
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'wdesignkit', |
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), |
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'category' => 'wdesignkit', |
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'input_schema' => [ |
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'type' => 'object', |
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'properties' => [ |
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'builder' => [ |
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'type' => 'string', |
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'description' => 'Source builder type.', |
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'enum' => ['elementor', 'gutenberg', 'gutenberg_core', 'bricks'], |
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], |
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'folder' => [ |
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'type' => 'string', |
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'description' => 'Source widget folder name (from wdesignkit/list-widgets).', |
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], |
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'target_builder' => [ |
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'type' => 'string', |
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'description' => 'Target builder type to convert to.', |
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'enum' => ['elementor', 'gutenberg', 'gutenberg_core', 'bricks'], |
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], |
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], |
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'required' => ['builder', 'folder', 'target_builder'], |
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'additionalProperties' => false, |
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], |
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'output_schema' => [ |
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'type' => 'object', |
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'properties' => [ |
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'supported' => ['type' => 'boolean'], |
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'message' => ['type' => 'string'], |
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'guidance' => ['type' => 'array', 'items' => ['type' => 'string']], |
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], |
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], |
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'execute_callback' => 'wdesignkit_mcp_convert_widget', |
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'permission_callback' => 'wdesignkit_mcp_permission_callback', |
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'meta' => [ |
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'public' => true, |
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'show_in_rest' => true, |
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'mcp' => ['public' => true], |
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'annotations' => [ |
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'instructions' => implode("\n", [ |
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'Cross-builder widget conversion is NOT implemented in WDesignKit — the underlying AJAX layer has no convert handler.', |
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'Calling this ability will return supported: false plus a step-by-step manual workaround.', |
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'Do NOT retry or attempt to work around this limitation programmatically.', |
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]), |
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'readonly' => true, |
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'destructive' => false, |
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'idempotent' => true, |
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], |
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], |
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]); |
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|
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function wdesignkit_mcp_convert_widget(array $input): array { |
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$builder = sanitize_text_field((string) ($input['builder'] ?? '')); |
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$folder = sanitize_file_name((string) ($input['folder'] ?? '')); |
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$target_builder = sanitize_text_field((string) ($input['target_builder'] ?? '')); |
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|
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if ($builder === $target_builder) { |
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return [ |
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'supported' => false, |
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'message' => 'Source and target builder are the same — no conversion needed.', |
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'guidance' => [], |
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]; |
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} |
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|
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return [ |
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'supported' => false, |
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'message' => "Automatic cross-builder conversion ({$builder} → {$target_builder}) is not supported by WDesignKit. Each builder uses a fundamentally different widget format (PHP class for Elementor, block.json + JS for Gutenberg).", |
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'guidance' => [ |
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"1. Use wdesignkit/get-widget to read the source widget's code and JSON config from '{$builder}/{$folder}'.", |
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"2. Use wdesignkit/create-widget to create a new widget targeting '{$target_builder}', providing the new builder-appropriate code.", |
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"3. Manually adapt the PHP/JS logic: Elementor widgets extend Widget_Base; Gutenberg blocks use register_block_type() with block.json.", |
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"4. Use wdesignkit/update-widget to refine the new widget's code iteratively.", |
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"5. Once satisfied, use wdesignkit/delete-widget (dry_run first) to optionally remove the original.", |
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], |
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]; |
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} |
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|
