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<?php |
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/** |
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* Table Block |
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* |
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* @package Tableberg |
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*/ |
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|
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namespace Tableberg\Blocks; |
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|
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use Tableberg; |
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use Tableberg\Utils\Utils; |
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use Tableberg\Utils\HtmlUtils; |
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use WP_Block; |
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|
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/** |
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* Handle the block registration on server side and rendering. |
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*/ |
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class Table |
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{ |
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|
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public static $rows = []; |
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|
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/** |
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* Constructor |
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* |
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* @return void |
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*/ |
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public function __construct() |
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{ |
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add_action('init', array($this, 'block_registration')); |
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} |
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|
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/** |
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* Get block styles. |
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* |
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* @param array $attributes - block attributes. |
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* @return string Generated CSS styles. |
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*/ |
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public static function get_styles($attributes) |
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{ |
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$even_row_bg = Utils::get_background_color($attributes, 'evenRowBackgroundColor', 'evenRowBackgroundGradient'); |
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$odd_row_bg = Utils::get_background_color($attributes, 'oddRowBackgroundColor', 'oddRowBackgroundGradient'); |
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$header_bg = Utils::get_background_color($attributes, 'headerBackgroundColor', 'headerBackgroundGradient'); |
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$footer_bg = Utils::get_background_color($attributes, 'footerBackgroundColor', 'footerBackgroundGradient'); |
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|
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|
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$cellSpacing = $attributes['cellSpacing'] ?? []; |
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$table_spacing = Utils::get_spacing_css($cellSpacing); |
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|
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|
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$inner_border_variables = []; |
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if ($attributes['enableInnerBorder']) { |
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$inner_border_variables = Utils::get_border_variables_css($attributes['innerBorder'], 'inner'); |
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} |
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if (!isset($table_spacing['top']) || $table_spacing['top'] == '0') { |
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$inner_border_variables["--tableberg-inner-border-top"] = "none"; |
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$inner_border_variables["--tableberg-inner-border-top-first"] = $inner_border_variables["--tableberg-inner-border-bottom"] ?? ''; |
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} |
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|
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if (!isset($table_spacing['left']) || $table_spacing['left'] == '0') { |
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$inner_border_variables["--tableberg-inner-border-left"] = "none"; |
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$inner_border_variables["--tableberg-inner-border-left-first"] = $inner_border_variables["--tableberg-inner-border-right"] ?? ''; |
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} |
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|
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|
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$cell_radius = Utils::get_border_radius_var($attributes['cellBorderRadius'], '--tableberg-cell'); |
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|
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$styles = [ |
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'width' => $attributes['tableWidth'], |
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'max-width' => $attributes['tableWidth'], |
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'color' => $attributes['fontColor'] ?? '', |
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'font-size' => $attributes['fontSize'] ?? '', |
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'--tableberg-global-link-color' => $attributes['linkColor'] ?? '', |
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'--tableberg-even-bg' => $even_row_bg, |
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'--tableberg-odd-bg' => $odd_row_bg, |
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'--tableberg-header-bg' => $header_bg, |
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'--tableberg-footer-bg' => $footer_bg, |
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'--tableberg-block-spacing' => Utils::get_spacing_css_single($attributes['blockSpacing'] ?? ''), |
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'border-spacing' => ($table_spacing['left'] ?? 0) . ' ' . ($table_spacing['top'] ?? 0), |
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] |
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+ Utils::get_spacing_style($attributes['cellPadding'], '--tableberg-cell-padding') |
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+ $inner_border_variables |
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+ $cell_radius; |
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|
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return Utils::generate_css_string($styles); |
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} |
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|
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|
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private static function get_root_styles($attributes) |
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{ |
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$styles = Utils::get_border_style($attributes['tableBorder'] ?? []); |
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$styles += Utils::get_border_radius_style($attributes['tableBorderRadius'] ?? []); |
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return Utils::generate_css_string($styles); |
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} |
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|
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/** |
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* Class if styling is applied. |
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* |
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* @param array $attributes The block attributes. |
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* @return array CSS classes based on attributes. |
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*/ |
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public function get_style_class($attributes) |
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{ |
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$table_width = $attributes['tableWidth']; |
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|
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$enable_inner_border = $attributes['enableInnerBorder']; |
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$classes = array(); |
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if ($enable_inner_border) { |
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$classes[] = 'has-inner-border'; |
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} |
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$is_value_empty = function ($value) { |
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return ( |
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is_null($value) || |
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false === $value || |
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trim($value) === '' || |
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trim($value) === 'undefined undefined undefined' || |
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empty($value) |
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); |
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}; |
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|
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if (!$is_value_empty($table_width)) { |
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$classes[] = 'has-table-width'; |
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} |
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|
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|
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return $classes; |
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} |
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|
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|
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|
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private static function get_responsiveness_metadata($attributes, $device) |
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{ |
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if (!isset($attributes["responsive"])) { |
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return ''; |
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} |
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$responsive = $attributes["responsive"]["breakpoints"]; |
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$str = " "; |
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if (isset($responsive[$device]) && $responsive[$device]["enabled"]) { |
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$deviceOpts = $responsive[$device]; |
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$str .= 'data-tableberg-' . $device . '-width="' . $deviceOpts["maxWidth"] . '" '; |
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$str .= 'data-tableberg-' . $device . '-mode="' . $deviceOpts["mode"] . '" '; |
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$str .= 'data-tableberg-' . $device . '-direction="' . $deviceOpts["direction"] . '" '; |
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$str .= 'data-tableberg-' . $device . '-count="' . $deviceOpts["stackCount"] . '" '; |
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|
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if ($deviceOpts["headerAsCol"] && $attributes['enableTableHeader']) { |
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$str .= 'data-tableberg-' . $device . '-header="' . $deviceOpts["headerAsCol"] . '" '; |
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} |
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} |
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return $str; |
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} |
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|
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/** |
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* Renders the custom table block on the server. |
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* |
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* @param array $attributes The block attributes. |
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* @param string $content The block content. |
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* @param WP_Block $block The block object. |
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* @return string Returns the HTML content for the custom table block. |
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*/ |
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public function render_tableberg_table_block($attributes, $content, $block) |
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{ |
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$table_class_names = $this->get_style_class($attributes); |
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$table_style = $this->get_styles($attributes); |
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|
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$table_attrs = 'class = "' . esc_attr(trim(join(' ', $table_class_names))) . '" style="' . $table_style . '"'; |
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|
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$responsive = trim(self::get_responsiveness_metadata($attributes, 'mobile') . self::get_responsiveness_metadata($attributes, 'tablet')); |
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|
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if ($responsive) { |
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|
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$str = 'data-tableberg-header="' . $attributes['enableTableHeader'] . '" '; |
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$str .= 'data-tableberg-footer="' . $attributes['enableTableFooter'] . '" '; |
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$responsive = 'data-tableberg-responsive ' . $str . ' data-tableberg-rows="' . $attributes['rows'] . '" data-tableberg-cols="' . $attributes['cols'] . '" ' . $responsive; |
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$table_attrs .= ' ' . $responsive; |
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} |
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|
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$wrapper_classes = ['wp-block-tableberg-wrapper']; |
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$table_alignment = $attributes['tableAlignment']; |
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if ($table_alignment && $table_alignment !== "center") { |
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$wrapper_classes[] = 'justify-table-' . $table_alignment; |
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} |
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|
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if ($attributes['stickyTopRow']) { |
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$wrapper_classes[] = 'tableberg-sticky-top-row'; |
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} |
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if ($attributes['stickyFirstCol']) { |
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$wrapper_classes[] = 'tableberg-sticky-first-col'; |
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} |
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if ($attributes['innerBorderType'] === 'col') { |
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$wrapper_classes[] = 'tableberg-border-col-only'; |
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} elseif ($attributes['innerBorderType'] === 'row') { |
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$wrapper_classes[] = 'tableberg-border-row-only'; |
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} |
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|
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if ($attributes['hideCellOutsideBorders'] ?? true) { |
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$wrapper_classes[] = 'tableberg-cell-no-outside-border'; |
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} |
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|
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$wrapper_attributes = get_block_wrapper_attributes([ |
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'class' => trim(join(' ', $wrapper_classes)), |
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'style' => self::get_root_styles($attributes) |
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]); |
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|
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$colBorders = []; |
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$colGroup = '<colgroup>'; |
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|
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if ($attributes['fixedColWidth']) { |
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$fwidth = 100 / (int) $attributes['cols'] . '%'; |
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} |
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|
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for ($i = 0; $i < $attributes['cols']; $i++) { |
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$colStyle = $attributes['colStyles'][$i] ?? []; |
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$width = $fwidth ?? Utils::get_spacing_css_single($colStyle['width'] ?? ''); |
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|
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$colCss = Utils::generate_css_string([ |
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'width' => $width, |
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'min-width' => $width, |
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'background' => Utils::get_background_color($colStyle, 'background', 'bgGradient'), |
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]); |
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|
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$colGroup .= '<col style="' . $colCss . '"/>'; |
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$colBorders[$i] = Utils::generate_css_string( |
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Utils::get_border_variables_css($colStyle['border'] ?? [], 'col') |
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+ Utils::get_border_radius_var($colStyle['borderRadius'] ?? [], '--tableberg-col') |
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); |
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} |
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|
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$colGroup .= '</colgroup>'; |
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|
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$content = '<tbody>'; |
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|
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for ($i = 0; $i < $attributes['rows']; $i++) { |
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$rowStyle = $attributes['rowStyles'][$i] ?? []; |
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$rowCss = Utils::generate_css_string([ |
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'height' => Utils::get_spacing_css_single($rowStyle['height'] ?? ''), |
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] + Utils::get_border_radius_var($rowStyle['borderRadius'] ?? [], '--tableberg-row')); |
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$tagName = 'td'; |
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$trClasses = ''; |
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$isEven = $i % 2 === 1; |
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$isHeader = $i === 0 && $attributes['enableTableHeader']; |
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$isFooter = $attributes['enableTableFooter'] && $i === $attributes['rows'] - 1; |
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|
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if ($attributes['enableTableHeader']) { |
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$isEven = !$isEven; |
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} |
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|
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if ($isHeader) { |
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$tagName = 'th'; |
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$trClasses = 'tableberg-header'; |
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} elseif ($isFooter) { |
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$tagName = 'th'; |
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$trClasses = 'tableberg-footer'; |
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} elseif ($isEven) { |
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$trClasses = 'tableberg-even-row'; |
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} else { |
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$trClasses = 'tableberg-odd-row'; |
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} |
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|
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$rowStyleCss = Utils::generate_css_string(Utils::get_border_variables_css($rowStyle['border'] ?? [], 'row')); |
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|
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$rowBg = Utils::get_background_color($rowStyle, 'background', 'bgGradient'); |
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if ($rowBg) { |
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$rowStyleCss .= 'background:' . esc_attr($rowBg) . ';'; |
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} else { |
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$rowStyleCss .= ''; |
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} |
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|
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$content .= '<tr class="' . $trClasses . '" style="' . $rowStyleCss . '">'; |
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for ($j = 0; $j < $attributes['cols']; $j++) { |
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$cell = self::$rows[$i][$j] ?? ''; |
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$cell = HtmlUtils::append_attr_value($cell, $tagName, $rowCss . $colBorders[$j], 'style'); |
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$content .= $cell; |
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} |
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$content .= '</tr>'; |
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} |
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|
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$content .= '</tbody>'; |
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|
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$table = '<table ' . $table_attrs . ' >' . $colGroup . $content . '</table>'; |
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|
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self::$rows = []; |
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|
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return '<div ' . $wrapper_attributes . ' >' . $table . '</div>'; |
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} |
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|
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|
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/** |
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* Register the block. |
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*/ |
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public function block_registration() |
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{ |
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$tableberg_assets = new \Tableberg\Assets(); |
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$tableberg_assets->register_blocks_assets(); |
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if (!is_admin()) { |
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$tableberg_assets->register_frontend_assets(); |
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} |
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$jsonPath = TABLEBERG_DIR_PATH . 'build/block.json'; |
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$attrs = json_decode(file_get_contents($jsonPath), true)['attributes']; |
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|
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register_block_type_from_metadata( |
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$jsonPath, |
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[ |
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'attributes' => $attrs, |
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'render_callback' => array($this, 'render_tableberg_table_block'), |
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] |
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); |
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|
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} |
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} |
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|
