/** * Add RH Image sizes to WP * * @since 2.3 */ private function add_image_sizes() { $recipe_single = rh_get_image_size('recipe_single'); $recipe_steps = rh_get_image_size('recipe_steps'); $recipe_thumbnail = rh_get_image_size('recipe_thumbnail'); add_image_size('rh-admin-column', 100, 100, true); add_image_size('recipe_single', $recipe_single['width'], $recipe_single['height'], $recipe_single['crop']); add_image_size('recipe_steps', $recipe_steps['width'], $recipe_steps['height'], $recipe_steps['crop']); add_image_size('recipe_thumbnail', $recipe_thumbnail['width'], $recipe_thumbnail['height'], $recipe_thumbnail['crop']); }
/** * Output admin fields. * * Loops though the recipe hero options array and outputs each field. * * @param array $options Opens array to output */ public static function output_fields($options) { foreach ($options as $value) { if (!isset($value['type'])) { continue; } if (!isset($value['id'])) { $value['id'] = ''; } if (!isset($value['title'])) { $value['title'] = isset($value['name']) ? $value['name'] : ''; } if (!isset($value['class'])) { $value['class'] = ''; } if (!isset($value['css'])) { $value['css'] = ''; } if (!isset($value['default'])) { $value['default'] = ''; } if (!isset($value['desc'])) { $value['desc'] = ''; } if (!isset($value['desc_tip'])) { $value['desc_tip'] = false; } // Custom attribute handling $custom_attributes = array(); if (!empty($value['custom_attributes']) && is_array($value['custom_attributes'])) { foreach ($value['custom_attributes'] as $attribute => $attribute_value) { $custom_attributes[] = esc_attr($attribute) . '="' . esc_attr($attribute_value) . '"'; } } // Description handling extract(self::get_field_description($value)); // Switch based on type switch ($value['type']) { // Section Titles case 'title': if (!empty($value['title'])) { echo '<h3>' . esc_html($value['title']) . '</h3>'; } if (!empty($value['desc'])) { echo wpautop(wptexturize(wp_kses_post($value['desc']))); } echo '<table class="form-table">' . "\n\n"; if (!empty($value['id'])) { do_action('recipe_hero_settings_' . sanitize_title($value['id'])); } break; // Section Ends // Section Ends case 'sectionend': if (!empty($value['id'])) { do_action('recipe_hero_settings_' . sanitize_title($value['id']) . '_end'); } echo '</table>'; if (!empty($value['id'])) { do_action('recipe_hero_settings_' . sanitize_title($value['id']) . '_after'); } break; // Standard text inputs and subtypes like 'number' // Standard text inputs and subtypes like 'number' case 'text': case 'email': case 'number': case 'color': case 'password': $type = $value['type']; $class = ''; $option_value = self::get_option($value['id'], $value['default']); if ($value['type'] == 'color') { $type = 'text'; $value['class'] .= 'colorpick'; $description .= '<div id="colorPickerDiv_' . esc_attr($value['id']) . '" class="colorpickdiv" style="z-index: 100;background:#eee;border:1px solid #ccc;position:absolute;display:none;"></div>'; } ?> <tr valign="top"> <th scope="row" class="titledesc"> <label for="<?php echo esc_attr($value['id']); ?> "><?php echo esc_html($value['title']); ?> </label> <?php echo $tooltip_html; ?> </th> <td class="forminp forminp-<?php echo sanitize_title($value['type']); ?> "> <input name="<?php echo esc_attr($value['id']); ?> " id="<?php echo esc_attr($value['id']); ?> " type="<?php echo esc_attr($type); ?> " style="<?php echo esc_attr($value['css']); ?> " value="<?php echo esc_attr($option_value); ?> " class="<?php echo esc_attr($value['class']); ?> " placeholder="<?php echo esc_attr($value['placeholder']); ?> " <?php echo implode(' ', $custom_attributes); ?> /> <?php echo $description; ?> </td> </tr><?php break; // Textarea // Textarea case 'textarea': $option_value = self::get_option($value['id'], $value['default']); ?> <tr valign="top"> <th scope="row" class="titledesc"> <label for="<?php echo esc_attr($value['id']); ?> "><?php echo esc_html($value['title']); ?> </label> <?php echo $tooltip_html; ?> </th> <td class="forminp forminp-<?php echo sanitize_title($value['type']); ?> "> <?php echo $description; ?> <textarea name="<?php echo esc_attr($value['id']); ?> " id="<?php echo esc_attr($value['id']); ?> " style="<?php echo esc_attr($value['css']); ?> " class="<?php echo esc_attr($value['class']); ?> " <?php echo implode(' ', $custom_attributes); ?> ><?php echo esc_textarea($option_value); ?> </textarea> </td> </tr><?php break; // Select boxes // Select boxes case 'select': case 'multiselect': $option_value = self::get_option($value['id'], $value['default']); ?> <tr valign="top"> <th scope="row" class="titledesc"> <label for="<?php echo esc_attr($value['id']); ?> "><?php echo esc_html($value['title']); ?> </label> <?php echo $tooltip_html; ?> </th> <td class="forminp forminp-<?php echo sanitize_title($value['type']); ?> "> <select name="<?php echo esc_attr($value['id']); if ($value['type'] == 'multiselect') { echo '[]'; } ?> " id="<?php echo esc_attr($value['id']); ?> " style="<?php echo esc_attr($value['css']); ?> " class="<?php echo esc_attr($value['class']); ?> " <?php echo implode(' ', $custom_attributes); ?> <?php echo 'multiselect' == $value['type'] ? 'multiple="multiple"' : ''; ?> > <?php foreach ($value['options'] as $key => $val) { ?> <option value="<?php echo esc_attr($key); ?> " <?php if (is_array($option_value)) { selected(in_array($key, $option_value), true); } else { selected($option_value, $key); } ?> ><?php echo $val; ?> </option> <?php } ?> </select> <?php echo $description; ?> </td> </tr><?php break; // Radio inputs // Radio inputs case 'radio': $option_value = self::get_option($value['id'], $value['default']); ?> <tr valign="top"> <th scope="row" class="titledesc"> <label for="<?php echo esc_attr($value['id']); ?> "><?php echo esc_html($value['title']); ?> </label> <?php echo $tooltip_html; ?> </th> <td class="forminp forminp-<?php echo sanitize_title($value['type']); ?> "> <fieldset> <?php echo $description; ?> <ul> <?php foreach ($value['options'] as $key => $val) { ?> <li> <label><input name="<?php echo esc_attr($value['id']); ?> " value="<?php echo $key; ?> " type="radio" style="<?php echo esc_attr($value['css']); ?> " class="<?php echo esc_attr($value['class']); ?> " <?php echo implode(' ', $custom_attributes); ?> <?php checked($key, $option_value); ?> /> <?php echo $val; ?> </label> </li> <?php } ?> </ul> </fieldset> </td> </tr><?php break; // Checkbox input // Checkbox input case 'checkbox': $option_value = self::get_option($value['id'], $value['default']); $visbility_class = array(); if (!isset($value['hide_if_checked'])) { $value['hide_if_checked'] = false; } if (!isset($value['show_if_checked'])) { $value['show_if_checked'] = false; } if ('yes' == $value['hide_if_checked'] || 'yes' == $value['show_if_checked']) { $visbility_class[] = 'hidden_option'; } if ('option' == $value['hide_if_checked']) { $visbility_class[] = 'hide_options_if_checked'; } if ('option' == $value['show_if_checked']) { $visbility_class[] = 'show_options_if_checked'; } if (!isset($value['checkboxgroup']) || 'start' == $value['checkboxgroup']) { ?> <tr valign="top" class="<?php echo esc_attr(implode(' ', $visbility_class)); ?> "> <th scope="row" class="titledesc"><?php echo esc_html($value['title']); ?> </th> <td class="forminp forminp-checkbox"> <fieldset> <?php } else { ?> <fieldset class="<?php echo esc_attr(implode(' ', $visbility_class)); ?> "> <?php } if (!empty($value['title'])) { ?> <legend class="screen-reader-text"><span><?php echo esc_html($value['title']); ?> </span></legend> <?php } ?> <label for="<?php echo $value['id']; ?> "> <input name="<?php echo esc_attr($value['id']); ?> " id="<?php echo esc_attr($value['id']); ?> " type="checkbox" value="1" <?php checked($option_value, 'yes'); ?> <?php echo implode(' ', $custom_attributes); ?> /> <?php echo $description; ?> </label> <?php echo $tooltip_html; ?> <?php if (!isset($value['checkboxgroup']) || 'end' == $value['checkboxgroup']) { ?> </fieldset> </td> </tr> <?php } else { ?> </fieldset> <?php } break; // Image width settings // Image width settings case 'image_width': $image_size = str_replace('_image_size', '', $value['id']); $size = rh_get_image_size($image_size); $width = isset($size['width']) ? $size['width'] : $value['default']['width']; $height = isset($size['height']) ? $size['height'] : $value['default']['height']; $crop = isset($size['crop']) ? $size['crop'] : $value['default']['crop']; $disabled_attr = ''; $disabled_message = ''; if (has_filter('recipe_hero_get_image_size_' . $image_size)) { $disabled_attr = 'disabled="disabled"'; $disabled_message = "<p><small>" . __('The settings of this image size have been disabled because its values are being overwritten by a filter.', 'recipe-hero') . "</small></p>"; } ?> <tr valign="top"> <th scope="row" class="titledesc"><?php echo esc_html($value['title']); ?> <?php echo $tooltip_html; echo $disabled_message; ?> </th> <td class="forminp image_width_settings"> <input name="<?php echo esc_attr($value['id']); ?> [width]" <?php echo $disabled_attr; ?> id="<?php echo esc_attr($value['id']); ?> -width" type="text" size="3" value="<?php echo $width; ?> " /> × <input name="<?php echo esc_attr($value['id']); ?> [height]" <?php echo $disabled_attr; ?> id="<?php echo esc_attr($value['id']); ?> -height" type="text" size="3" value="<?php echo $height; ?> " />px <label><input name="<?php echo esc_attr($value['id']); ?> [crop]" <?php echo $disabled_attr; ?> id="<?php echo esc_attr($value['id']); ?> -crop" type="checkbox" value="1" <?php checked(1, $crop); ?> /> <?php _e('Hard Crop?', 'recioe-hero'); ?> </label> </td> </tr><?php break; // Single page selects // Single page selects case 'single_select_page': $args = array('name' => $value['id'], 'id' => $value['id'], 'sort_column' => 'menu_order', 'sort_order' => 'ASC', 'show_option_none' => ' ', 'class' => $value['class'], 'echo' => false, 'selected' => absint(self::get_option($value['id']))); if (isset($value['args'])) { $args = wp_parse_args($value['args'], $args); } ?> <tr valign="top" class="single_select_page"> <th scope="row" class="titledesc"><?php echo esc_html($value['title']); ?> <?php echo $tooltip_html; ?> </th> <td class="forminp"> <?php echo str_replace(' id=', " data-placeholder='" . __('Select a page…', 'recipe-hero') . "' style='" . $value['css'] . "' class='" . $value['class'] . "' id=", wp_dropdown_pages($args)); ?> <?php echo $description; ?> </td> </tr><?php break; // Default: run an action // Default: run an action default: do_action('recipe_hero_admin_field_' . $value['type'], $value); break; } } }