<?php
/**
 * Add/Edit Rule Form Template.
 *
 * @package AICOSO_Dynamic_Pricing_For_WooCommerce
 */

if ( ! defined( 'ABSPATH' ) ) {
	exit;
}

// Get rule data if editing.
// phpcs:ignore WordPress.Security.NonceVerification.Recommended -- This is just reading data for display in admin area.
$dp_aicoso_rule_id = isset( $_GET['rule_id'] ) ? intval( $_GET['rule_id'] ) : 0;
$dp_aicoso_rule_data = array();

if ( $dp_aicoso_rule_id > 0 ) {
	global $wpdb;
	$dp_aicoso_table_name = $wpdb->prefix . 'dp_aicoso_rules';

	// Get rule data with caching.
	$dp_aicoso_rule_data = wp_cache_get( 'dp_aicoso_rule_' . $dp_aicoso_rule_id, 'dp_aicoso_rule_form' );
	if ( false === $dp_aicoso_rule_data ) {
		// phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.DirectDatabaseQuery.NoCaching -- Table name is safe, cached after query.
		$dp_aicoso_rule_data = $wpdb->get_row(
			$wpdb->prepare(
				"SELECT * FROM {$wpdb->prefix}dp_aicoso_rules WHERE rule_id = %d",
				$dp_aicoso_rule_id
			),
			ARRAY_A
		);

		// Cache for 5 minutes.
		wp_cache_set( 'dp_aicoso_rule_' . $dp_aicoso_rule_id, $dp_aicoso_rule_data, 'dp_aicoso_rule_form', 300 );
	}

	if ( $dp_aicoso_rule_data ) {
		$dp_aicoso_rule_data['conditions'] = json_decode( $dp_aicoso_rule_data['conditions'], true );
		$dp_aicoso_rule_data['adjustments'] = json_decode( $dp_aicoso_rule_data['adjustments'], true );
	}
}

// Default values.
$dp_aicoso_rule_name = isset( $dp_aicoso_rule_data['rule_name'] ) ? $dp_aicoso_rule_data['rule_name'] : '';
$dp_aicoso_rule_type = isset( $dp_aicoso_rule_data['rule_type'] ) ? $dp_aicoso_rule_data['rule_type'] : '';
$dp_aicoso_rule_status = isset( $dp_aicoso_rule_data['rule_status'] ) ? $dp_aicoso_rule_data['rule_status'] : 'active';
$dp_aicoso_priority = isset( $dp_aicoso_rule_data['priority'] ) ? $dp_aicoso_rule_data['priority'] : 10;
$dp_aicoso_start_date = isset( $dp_aicoso_rule_data['start_date'] ) ? $dp_aicoso_rule_data['start_date'] : '';
$dp_aicoso_end_date = isset( $dp_aicoso_rule_data['end_date'] ) ? $dp_aicoso_rule_data['end_date'] : '';
$dp_aicoso_conditions = isset( $dp_aicoso_rule_data['conditions'] ) ? $dp_aicoso_rule_data['conditions'] : array();
$dp_aicoso_adjustments = isset( $dp_aicoso_rule_data['adjustments'] ) ? $dp_aicoso_rule_data['adjustments'] : array();

// Convert new array format back to form format for display.
// First preserve quantity_ranges if they exist AND it's a product rule.
$dp_aicoso_quantity_ranges = null;
if ( 'product' === $dp_aicoso_rule_type && ! empty( $dp_aicoso_adjustments ) && isset( $dp_aicoso_adjustments['quantity_ranges'] ) ) {
	$dp_aicoso_quantity_ranges = $dp_aicoso_adjustments['quantity_ranges'];
}

// Process other adjustment settings.
$dp_aicoso_include_subcategories = false;
if ( ! empty( $dp_aicoso_adjustments ) && isset( $dp_aicoso_adjustments['include_subcategories'] ) ) {
	$dp_aicoso_include_subcategories = $dp_aicoso_adjustments['include_subcategories'];
}

// Preserve disable settings before processing adjustments.
$dp_aicoso_disable_on_sale = false;
$dp_aicoso_disable_with_coupons = false;
if ( ! empty( $dp_aicoso_adjustments ) ) {
	if ( isset( $dp_aicoso_adjustments['disable_on_sale'] ) ) {
		$dp_aicoso_disable_on_sale = $dp_aicoso_adjustments['disable_on_sale'];
	}
	if ( isset( $dp_aicoso_adjustments['disable_with_coupons'] ) ) {
		$dp_aicoso_disable_with_coupons = $dp_aicoso_adjustments['disable_with_coupons'];
	}
}

if ( ! empty( $dp_aicoso_adjustments ) && isset( $dp_aicoso_adjustments[0] ) && is_array( $dp_aicoso_adjustments[0] ) ) {
	// New format: [['type' => 'percentage', 'value' => 40]].
	$dp_aicoso_first_adjustment = $dp_aicoso_adjustments[0];
	$dp_aicoso_adjustments = array(
		'discount_type' => isset( $dp_aicoso_first_adjustment['type'] ) ? $dp_aicoso_first_adjustment['type'] : 'percentage',
		'discount_value' => isset( $dp_aicoso_first_adjustment['value'] ) ? $dp_aicoso_first_adjustment['value'] : '',
		'disable_on_sale' => $dp_aicoso_disable_on_sale,
		'disable_with_coupons' => $dp_aicoso_disable_with_coupons,
	);
} elseif ( empty( $dp_aicoso_adjustments ) || ( ! isset( $dp_aicoso_adjustments['discount_type'] ) && ! isset( $dp_aicoso_adjustments['discount_value'] ) && ! isset( $dp_aicoso_adjustments['quantity_ranges'] ) ) ) {
	// Empty or invalid format - set defaults.
	$dp_aicoso_adjustments = array(
		'discount_type' => 'percentage',
		'discount_value' => '',
		'disable_on_sale' => $dp_aicoso_disable_on_sale,
		'disable_with_coupons' => $dp_aicoso_disable_with_coupons,
	);
}

// Restore quantity_ranges if they exist and it's a product rule.
if ( 'product' === $dp_aicoso_rule_type && null !== $dp_aicoso_quantity_ranges ) {
	$dp_aicoso_adjustments['quantity_ranges'] = $dp_aicoso_quantity_ranges;
}

// Restore include_subcategories for category rules.
if ( 'category' === $dp_aicoso_rule_type && $dp_aicoso_include_subcategories ) {
	$dp_aicoso_adjustments['include_subcategories'] = $dp_aicoso_include_subcategories;
}

// Make sure disable settings are always present.
if ( ! isset( $dp_aicoso_adjustments['disable_on_sale'] ) ) {
	$dp_aicoso_adjustments['disable_on_sale'] = $dp_aicoso_disable_on_sale;
}
if ( ! isset( $dp_aicoso_adjustments['disable_with_coupons'] ) ) {
	$dp_aicoso_adjustments['disable_with_coupons'] = $dp_aicoso_disable_with_coupons;
}
?>

<div class="wrap">
	<h1>
		<?php echo $dp_aicoso_rule_id ? esc_html__( 'Edit Pricing Rule', 'aicoso-dynamic-pricing-for-woocommerce' ) : esc_html__( 'Add New Pricing Rule', 'aicoso-dynamic-pricing-for-woocommerce' ); ?>
		<a href="<?php echo esc_url( admin_url( 'admin.php?page=dp-aicoso' ) ); ?>" class="page-title-action">
			<?php esc_html_e( 'Back to Dashboard', 'aicoso-dynamic-pricing-for-woocommerce' ); ?>
		</a>
	</h1>
	
	<form method="post" id="dp-aicoso-rule-form" action="">
		<?php wp_nonce_field( 'dp_aicoso_save_rule', 'dp_aicoso_nonce' ); ?>
		<input type="hidden" name="action" value="dp_aicoso_save_rule" />
		<input type="hidden" name="rule_id" value="<?php echo esc_attr( $dp_aicoso_rule_id ); ?>" />
		
		<!-- General Settings Panel -->
		<div class="dp-aicoso-panel">
			<h2><?php esc_html_e( 'General Settings', 'aicoso-dynamic-pricing-for-woocommerce' ); ?></h2>
			
			<table class="form-table">
				<tr>
					<th scope="row">
						<label for="rule_name"><?php esc_html_e( 'Rule Name', 'aicoso-dynamic-pricing-for-woocommerce' ); ?> <span class="required">*</span></label>
					</th>
					<td>
						<input type="text" id="rule_name" name="rule_name" class="regular-text" value="<?php echo esc_attr( $dp_aicoso_rule_name ); ?>" required />
						<p class="description"><?php esc_html_e( 'Enter a descriptive name for this pricing rule.', 'aicoso-dynamic-pricing-for-woocommerce' ); ?></p>
					</td>
				</tr>
				
				<tr>
					<th scope="row">
						<label for="rule_type"><?php esc_html_e( 'Rule Type', 'aicoso-dynamic-pricing-for-woocommerce' ); ?> <span class="required">*</span></label>
					</th>
					<td>
						<select id="rule_type" name="rule_type" required>
							<option value=""><?php esc_html_e( 'Select Type', 'aicoso-dynamic-pricing-for-woocommerce' ); ?></option>
							<option value="product" <?php selected( $dp_aicoso_rule_type, 'product' ); ?>><?php esc_html_e( 'Product-based', 'aicoso-dynamic-pricing-for-woocommerce' ); ?></option>
							<option value="category" <?php selected( $dp_aicoso_rule_type, 'category' ); ?>><?php esc_html_e( 'Category-based', 'aicoso-dynamic-pricing-for-woocommerce' ); ?></option>
							<option value="role" <?php selected( $dp_aicoso_rule_type, 'role' ); ?>><?php esc_html_e( 'Role-based', 'aicoso-dynamic-pricing-for-woocommerce' ); ?></option>
						</select>
						<p class="description"><?php esc_html_e( 'Select the type of pricing rule to create.', 'aicoso-dynamic-pricing-for-woocommerce' ); ?></p>
					</td>
				</tr>
				
				<tr>
					<th scope="row">
						<label for="rule_status"><?php esc_html_e( 'Status', 'aicoso-dynamic-pricing-for-woocommerce' ); ?></label>
					</th>
					<td>
						<select id="rule_status" name="rule_status">
							<option value="active" <?php selected( $dp_aicoso_rule_status, 'active' ); ?>><?php esc_html_e( 'Active', 'aicoso-dynamic-pricing-for-woocommerce' ); ?></option>
							<option value="inactive" <?php selected( $dp_aicoso_rule_status, 'inactive' ); ?>><?php esc_html_e( 'Inactive', 'aicoso-dynamic-pricing-for-woocommerce' ); ?></option>
							<option value="scheduled" <?php selected( $dp_aicoso_rule_status, 'scheduled' ); ?>><?php esc_html_e( 'Scheduled', 'aicoso-dynamic-pricing-for-woocommerce' ); ?></option>
						</select>
					</td>
				</tr>
				
				<tr>
					<th scope="row">
						<label for="priority"><?php esc_html_e( 'Priority', 'aicoso-dynamic-pricing-for-woocommerce' ); ?></label>
					</th>
					<td>
						<input type="number" id="priority" name="priority" min="1" max="100" value="<?php echo esc_attr( $dp_aicoso_priority ); ?>" />
						<p class="description"><?php esc_html_e( 'Higher number = higher priority (1-100). Rules with higher priority are applied first.', 'aicoso-dynamic-pricing-for-woocommerce' ); ?></p>
					</td>
				</tr>
			</table>
		</div>
		
		<!-- Rule Targets Panel (Products/Categories/Roles) -->
		<div class="dp-aicoso-panel" id="rule-targets-panel" style="display:none;">
			<h2><?php esc_html_e( 'Apply To', 'aicoso-dynamic-pricing-for-woocommerce' ); ?></h2>
			
			<!-- Product Selection (for product type) -->
			<div id="product-selection" class="rule-type-section" style="display:none;">
				<table class="form-table">
					<tr>
						<th scope="row">
							<label for="product_ids"><?php esc_html_e( 'Products', 'aicoso-dynamic-pricing-for-woocommerce' ); ?></label>
						</th>
						<td>
							<select id="product_ids" name="product_ids[]" class="dp-aicoso-product-search" 
								data-placeholder="<?php esc_attr_e( 'Search for a product&hellip;', 'aicoso-dynamic-pricing-for-woocommerce' ); ?>"
								data-action="dp_aicoso_search_products"
								data-multiple="true"
								multiple="multiple" 
								style="width: 100%; max-width: 400px;">
								<?php
								// Pre-populate if editing.
								if ( 'product' === $dp_aicoso_rule_type && $dp_aicoso_rule_id ) {
									global $wpdb;
									$dp_aicoso_rel_table = $wpdb->prefix . 'dp_aicoso_rule_relationships';

									// Get product IDs with caching.
									$dp_aicoso_cache_key = 'dp_aicoso_product_ids_' . $dp_aicoso_rule_id;
									$dp_aicoso_product_ids = wp_cache_get( $dp_aicoso_cache_key, 'dp_aicoso_rule_form' );
									if ( false === $dp_aicoso_product_ids ) {
										// phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.DirectDatabaseQuery.NoCaching -- Table name is safe, cached after query.
										$dp_aicoso_product_ids = $wpdb->get_col(
											$wpdb->prepare(
												"SELECT object_id FROM {$wpdb->prefix}dp_aicoso_rule_relationships WHERE rule_id = %d AND object_type = 'product'",
												$dp_aicoso_rule_id
											)
										);

										// Cache for 5 minutes.
										wp_cache_set( $dp_aicoso_cache_key, $dp_aicoso_product_ids, 'dp_aicoso_rule_form', 300 );
									}

									foreach ( $dp_aicoso_product_ids as $dp_aicoso_product_id ) {
										$dp_aicoso_product = wc_get_product( $dp_aicoso_product_id );
										if ( $dp_aicoso_product ) {
											echo '<option value="' . esc_attr( $dp_aicoso_product_id ) . '" selected>' . esc_html( $dp_aicoso_product->get_formatted_name() ) . '</option>';
										}
									}
								}
								?>
							</select>
							<p class="description"><?php esc_html_e( 'Select products this rule applies to. Leave empty for all products.', 'aicoso-dynamic-pricing-for-woocommerce' ); ?></p>
						</td>
					</tr>
					<tr>
						<th scope="row">
							<label for="enable_quantity_pricing"><?php esc_html_e( 'Quantity-based Pricing', 'aicoso-dynamic-pricing-for-woocommerce' ); ?></label>
						</th>
						<td>
							<input type="checkbox" id="enable_quantity_pricing" name="enable_quantity_pricing" value="1" 
								<?php checked( ! empty( $dp_aicoso_adjustments['enable_quantity_pricing'] ) && '1' === $dp_aicoso_adjustments['enable_quantity_pricing'] ); ?> />
							<label for="enable_quantity_pricing"><?php esc_html_e( 'Enable quantity-based pricing tiers', 'aicoso-dynamic-pricing-for-woocommerce' ); ?></label>
							<p class="description"><?php esc_html_e( 'When enabled, you can set different prices for different quantity ranges.', 'aicoso-dynamic-pricing-for-woocommerce' ); ?></p>
						</td>
					</tr>
				</table>
			</div>
			
			<!-- Category Selection (for category type) -->
			<div id="category-selection" class="rule-type-section" style="display:none;">
				<table class="form-table">
					<tr>
						<th scope="row">
							<label for="category_ids"><?php esc_html_e( 'Categories', 'aicoso-dynamic-pricing-for-woocommerce' ); ?></label>
						</th>
						<td>
							<?php
							$dp_aicoso_categories = get_terms(
								array(
									'taxonomy'   => 'product_cat',
									'hide_empty' => false,
								)
							);

							$dp_aicoso_selected_categories = array();
							if ( 'category' === $dp_aicoso_rule_type && $dp_aicoso_rule_id ) {
								// Try to instantiate the rule and get categories from it.
								try {
									$dp_aicoso_category_rule = new DP_AICOSO_Category_Rule( $dp_aicoso_rule_data );
									$dp_aicoso_category_rule->load_relationships();
									$dp_aicoso_selected_categories = $dp_aicoso_category_rule->get_category_ids();
								} catch ( Exception $e ) {
									// Fallback to direct DB query if rule instantiation fails.
									global $wpdb;
									$dp_aicoso_rel_table = $wpdb->prefix . 'dp_aicoso_rule_relationships';

									// Get selected categories with caching.
									$dp_aicoso_cache_key = 'dp_aicoso_categories_' . $dp_aicoso_rule_id;
									$dp_aicoso_selected_categories = wp_cache_get( $dp_aicoso_cache_key, 'dp_aicoso_rule_form' );
									if ( false === $dp_aicoso_selected_categories ) {
										// phpcs:disable WordPress.DB.PreparedSQL.InterpolatedNotPrepared, WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.DirectDatabaseQuery.NoCaching -- Table name is safe, cached after query.
										$dp_aicoso_selected_categories = $wpdb->get_col(
											$wpdb->prepare(
												'SELECT object_id FROM ' . esc_sql( $dp_aicoso_rel_table ) . ' WHERE rule_id = %d AND object_type = %s',
												$dp_aicoso_rule_id,
												'category'
											)
										);
										// phpcs:enable WordPress.DB.PreparedSQL.InterpolatedNotPrepared, WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.DirectDatabaseQuery.NoCaching

										// Cache for 5 minutes.
										wp_cache_set( $dp_aicoso_cache_key, $dp_aicoso_selected_categories, 'dp_aicoso_rule_form', 300 );
									}
								}
							}
							?>
							<select id="category_ids" name="category_ids[]" multiple="multiple" style="width: 400px;">
								<?php foreach ( $dp_aicoso_categories as $dp_aicoso_category ) : ?>
									<option value="<?php echo esc_attr( $dp_aicoso_category->term_id ); ?>" <?php echo in_array( $dp_aicoso_category->term_id, $dp_aicoso_selected_categories, true ) ? 'selected' : ''; ?>>
										<?php echo esc_html( $dp_aicoso_category->name ); ?>
									</option>
								<?php endforeach; ?>
							</select>
							<p class="description"><?php esc_html_e( 'Select categories this rule applies to.', 'aicoso-dynamic-pricing-for-woocommerce' ); ?></p>
						</td>
					</tr>
					
					<tr>
						<th scope="row">
							<label for="include_subcategories"><?php esc_html_e( 'Include Subcategories', 'aicoso-dynamic-pricing-for-woocommerce' ); ?></label>
						</th>
						<td>
								<input type="checkbox" id="include_subcategories" name="adjustments[include_subcategories]" value="1"
									<?php
									// Check if explicitly set to '1' or true, default to true for new rules.
									$dp_aicoso_is_checked = ! isset( $dp_aicoso_adjustments['include_subcategories'] ) ||
										'1' === $dp_aicoso_adjustments['include_subcategories'] ||
										true === $dp_aicoso_adjustments['include_subcategories'];
									checked( $dp_aicoso_is_checked, true );
									?>
								/>
							<label for="include_subcategories"><?php esc_html_e( 'Apply to products in subcategories', 'aicoso-dynamic-pricing-for-woocommerce' ); ?></label>
						</td>
					</tr>
				</table>
			</div>
			
			<!-- Role Selection (for role type) -->
			<div id="role-selection" class="rule-type-section" style="display:none;">
				<table class="form-table">
					<tr>
						<th scope="row">
							<label for="user_roles"><?php esc_html_e( 'User Roles', 'aicoso-dynamic-pricing-for-woocommerce' ); ?></label>
						</th>
						<td>
							<?php
							$dp_aicoso_available_roles = DP_AICOSO_Role_Rule::get_available_roles();
							$dp_aicoso_selected_roles = array();

							if ( 'role' === $dp_aicoso_rule_type && $dp_aicoso_rule_id ) {
								// Try to instantiate the rule and get roles from it.
								try {
									$dp_aicoso_role_rule = new DP_AICOSO_Role_Rule( $dp_aicoso_rule_data );
									$dp_aicoso_role_rule->load_relationships();
									$dp_aicoso_selected_roles = $dp_aicoso_role_rule->get_user_roles();
								} catch ( Exception $e ) {
									// Fallback to direct DB query if rule instantiation fails.
									global $wpdb;
									$dp_aicoso_rel_table = $wpdb->prefix . 'dp_aicoso_rule_relationships';

									// Get role types with caching.
									$dp_aicoso_cache_key = 'dp_aicoso_role_types_' . $dp_aicoso_rule_id;
									$dp_aicoso_role_types = wp_cache_get( $dp_aicoso_cache_key, 'dp_aicoso_rule_form' );
									if ( false === $dp_aicoso_role_types ) {
										// phpcs:disable WordPress.DB.PreparedSQL.InterpolatedNotPrepared, WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.DirectDatabaseQuery.NoCaching -- Table name is safe, cached after query.
										$dp_aicoso_role_types = $wpdb->get_col(
											$wpdb->prepare(
												'SELECT object_type FROM ' . esc_sql( $dp_aicoso_rel_table ) . ' WHERE rule_id = %d AND object_type LIKE %s',
												$dp_aicoso_rule_id,
												'role:%'
											)
										);
										// phpcs:enable WordPress.DB.PreparedSQL.InterpolatedNotPrepared, WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.DirectDatabaseQuery.NoCaching

										// Cache for 5 minutes.
										wp_cache_set( $dp_aicoso_cache_key, $dp_aicoso_role_types, 'dp_aicoso_rule_form', 300 );
									}

									foreach ( $dp_aicoso_role_types as $dp_aicoso_role_type ) {
										$dp_aicoso_selected_roles[] = str_replace( 'role:', '', $dp_aicoso_role_type );
									}
								}
							}
							?>
							<select id="user_roles" name="user_roles[]" multiple="multiple" style="width: 400px;">
								<?php foreach ( $dp_aicoso_available_roles as $dp_aicoso_role_key => $dp_aicoso_role_name ) : ?>
									<option value="<?php echo esc_attr( $dp_aicoso_role_key ); ?>" <?php echo in_array( $dp_aicoso_role_key, $dp_aicoso_selected_roles, true ) ? 'selected' : ''; ?>>
										<?php echo esc_html( $dp_aicoso_role_name ); ?>
									</option>
								<?php endforeach; ?>
							</select>
							<p class="description"><?php esc_html_e( 'Select user roles this rule applies to.', 'aicoso-dynamic-pricing-for-woocommerce' ); ?></p>
						</td>
					</tr>
				</table>
			</div>
		</div>
		
		<!-- Pricing Adjustments Panel -->
		<div class="dp-aicoso-panel" id="adjustments-panel" style="display:none;">
			<h2><?php esc_html_e( 'Pricing Adjustments', 'aicoso-dynamic-pricing-for-woocommerce' ); ?></h2>
			
			<!-- Simple Adjustment -->
			<div id="simple-adjustment">
				<table class="form-table">
					<tr>
						<th scope="row">
							<label for="discount_type"><?php esc_html_e( 'Discount Type', 'aicoso-dynamic-pricing-for-woocommerce' ); ?></label>
						</th>
						<td>
							<select id="discount_type" name="adjustments[discount_type]">
								<option value="percentage" <?php selected( isset( $dp_aicoso_adjustments['discount_type'] ) ? $dp_aicoso_adjustments['discount_type'] : '', 'percentage' ); ?>>
									<?php esc_html_e( 'Percentage Discount', 'aicoso-dynamic-pricing-for-woocommerce' ); ?>
								</option>
								<option value="fixed" <?php selected( isset( $dp_aicoso_adjustments['discount_type'] ) ? $dp_aicoso_adjustments['discount_type'] : '', 'fixed' ); ?>>
									<?php esc_html_e( 'Fixed Amount Discount', 'aicoso-dynamic-pricing-for-woocommerce' ); ?>
								</option>
								<option value="fixed_price" <?php selected( isset( $dp_aicoso_adjustments['discount_type'] ) ? $dp_aicoso_adjustments['discount_type'] : '', 'fixed_price' ); ?>>
									<?php esc_html_e( 'Fixed Price', 'aicoso-dynamic-pricing-for-woocommerce' ); ?>
								</option>
							</select>
						</td>
					</tr>
					
					<tr>
						<th scope="row">
							<label for="discount_value"><?php esc_html_e( 'Discount Value', 'aicoso-dynamic-pricing-for-woocommerce' ); ?></label>
						</th>
						<td>
							<input type="number" id="discount_value" name="adjustments[discount_value]" min="0" placeholder="0.00"
								value="<?php echo esc_attr( isset( $dp_aicoso_adjustments['discount_value'] ) ? $dp_aicoso_adjustments['discount_value'] : '' ); ?>" />
							<p class="description"><?php esc_html_e( 'Enter the discount amount or percentage.', 'aicoso-dynamic-pricing-for-woocommerce' ); ?></p>
						</td>
					</tr>
				</table>
			</div>
			
			<!-- Quantity-based Pricing Table -->
			<div id="quantity-pricing" style="display:none;">
				<h3><?php esc_html_e( 'Quantity-based Pricing', 'aicoso-dynamic-pricing-for-woocommerce' ); ?></h3>
				<table class="wp-list-table widefat" id="quantity-pricing-table">
					<thead>
						<tr>
							<th><?php esc_html_e( 'Min Quantity', 'aicoso-dynamic-pricing-for-woocommerce' ); ?></th>
							<th><?php esc_html_e( 'Max Quantity', 'aicoso-dynamic-pricing-for-woocommerce' ); ?></th>
							<th><?php esc_html_e( 'Discount Type', 'aicoso-dynamic-pricing-for-woocommerce' ); ?></th>
							<th><?php esc_html_e( 'Discount Value', 'aicoso-dynamic-pricing-for-woocommerce' ); ?></th>
							<th><?php esc_html_e( 'Actions', 'aicoso-dynamic-pricing-for-woocommerce' ); ?></th>
						</tr>
					</thead>
					<tbody id="quantity-pricing-rows">
						<?php
						if ( isset( $dp_aicoso_adjustments['quantity_ranges'] ) && is_array( $dp_aicoso_adjustments['quantity_ranges'] ) ) {
							foreach ( $dp_aicoso_adjustments['quantity_ranges'] as $dp_aicoso_index => $dp_aicoso_range ) {
								?>
								<tr class="quantity-row">
									<td><input type="number" name="adjustments[quantity_ranges][<?php echo esc_attr( $dp_aicoso_index ); ?>][min_quantity]" min="1" value="<?php echo esc_attr( $dp_aicoso_range['min_quantity'] ); ?>" class="quantity-min quantity-discount" /></td>
									<td><input type="number" name="adjustments[quantity_ranges][<?php echo esc_attr( $dp_aicoso_index ); ?>][max_quantity]" min="1" value="<?php echo esc_attr( $dp_aicoso_range['max_quantity'] ); ?>" class="quantity-max quantity-discount" /></td>
									<td>
										<select name="adjustments[quantity_ranges][<?php echo esc_attr( $dp_aicoso_index ); ?>][discount_type]">
											<option value="percentage" <?php selected( $dp_aicoso_range['discount_type'], 'percentage' ); ?>><?php esc_html_e( 'Percentage', 'aicoso-dynamic-pricing-for-woocommerce' ); ?></option>
											<option value="fixed" <?php selected( $dp_aicoso_range['discount_type'], 'fixed' ); ?>><?php esc_html_e( 'Fixed Amount', 'aicoso-dynamic-pricing-for-woocommerce' ); ?></option>
											<option value="fixed_price" <?php selected( $dp_aicoso_range['discount_type'], 'fixed_price' ); ?>><?php esc_html_e( 'Fixed Price', 'aicoso-dynamic-pricing-for-woocommerce' ); ?></option>
										</select>
									</td>
									<td><input type="number" name="adjustments[quantity_ranges][<?php echo esc_attr( $dp_aicoso_index ); ?>][discount_value]" value="<?php echo esc_attr( $dp_aicoso_range['discount_value'] ); ?>" class="quantity-discount" /></td>
									<td><button type="button" class="button remove-quantity-row"><?php esc_html_e( 'Remove', 'aicoso-dynamic-pricing-for-woocommerce' ); ?></button></td>
								</tr>
								<?php
							}
						}
						?>
					</tbody>
				</table>
				<button type="button" class="button" id="add-quantity-row"><?php esc_html_e( 'Add Quantity Range', 'aicoso-dynamic-pricing-for-woocommerce' ); ?></button>
			</div>
		</div>
		
		<!-- Date Range Panel -->
		<div class="dp-aicoso-panel" id="date-range-panel">
			<h2><?php esc_html_e( 'Date & Time Settings', 'aicoso-dynamic-pricing-for-woocommerce' ); ?></h2>
			
			<table class="form-table">
				<tr>
					<th scope="row">
						<label for="start_date"><?php esc_html_e( 'Start Date', 'aicoso-dynamic-pricing-for-woocommerce' ); ?></label>
					</th>
					<td>
						<input type="date" id="start_date" name="start_date" value="<?php echo esc_attr( $dp_aicoso_start_date ? gmdate( 'Y-m-d', strtotime( $dp_aicoso_start_date ) ) : '' ); ?>" />
						<input type="time" id="start_time" name="start_time" value="<?php echo esc_attr( $dp_aicoso_start_date ? gmdate( 'H:i', strtotime( $dp_aicoso_start_date ) ) : '' ); ?>" />
						<p class="description"><?php esc_html_e( 'Leave empty to start immediately.', 'aicoso-dynamic-pricing-for-woocommerce' ); ?></p>
					</td>
				</tr>
				
				<tr>
					<th scope="row">
						<label for="end_date"><?php esc_html_e( 'End Date', 'aicoso-dynamic-pricing-for-woocommerce' ); ?></label>
					</th>
					<td>
						<input type="date" id="end_date" name="end_date" value="<?php echo esc_attr( $dp_aicoso_end_date ? gmdate( 'Y-m-d', strtotime( $dp_aicoso_end_date ) ) : '' ); ?>" />
						<input type="time" id="end_time" name="end_time" value="<?php echo esc_attr( $dp_aicoso_end_date ? gmdate( 'H:i', strtotime( $dp_aicoso_end_date ) ) : '' ); ?>" />
						<p class="description"><?php esc_html_e( 'Leave empty for no end date.', 'aicoso-dynamic-pricing-for-woocommerce' ); ?></p>
					</td>
				</tr>
				
				<tr>
					<th scope="row"></th>
					<td>
						<button type="button" class="button" id="clear-dates-btn">
							<span class="dashicons dashicons-dismiss" style="vertical-align: middle; margin-top: -2px;"></span>
							<?php esc_html_e( 'Clear All Dates', 'aicoso-dynamic-pricing-for-woocommerce' ); ?>
						</button>
						<span class="description" style="margin-left: 10px;">
							<?php esc_html_e( 'Remove all date and time restrictions from this rule.', 'aicoso-dynamic-pricing-for-woocommerce' ); ?>
						</span>
					</td>
				</tr>
				
			</table>
		</div>

		<!-- Disable Rule When Panel -->
		<div class="dp-aicoso-panel" id="disable-rule-panel">
			<h2><?php esc_html_e( 'Disable Rule When', 'aicoso-dynamic-pricing-for-woocommerce' ); ?></h2>
			<p class="description" style="margin-top: -10px; margin-bottom: 15px;">
				<?php esc_html_e( 'Choose when this pricing rule should be automatically disabled.', 'aicoso-dynamic-pricing-for-woocommerce' ); ?>
			</p>

			<table class="form-table">
				<tr>
					<th scope="row">
						<?php esc_html_e( 'Disable Conditions', 'aicoso-dynamic-pricing-for-woocommerce' ); ?>
					</th>
					<td>
						<label style="display: block; margin-bottom: 10px;">
							<input type="checkbox" id="disable_on_sale" name="adjustments[disable_on_sale]" value="1"
								<?php checked( isset( $dp_aicoso_adjustments['disable_on_sale'] ) && '1' === $dp_aicoso_adjustments['disable_on_sale'] ); ?> />
							<?php esc_html_e( 'The products are on sale', 'aicoso-dynamic-pricing-for-woocommerce' ); ?>
						</label>
						<p class="description" style="margin-left: 24px; margin-bottom: 15px;">
							<?php esc_html_e( 'Disable this rule when products already have a sale price set in WooCommerce.', 'aicoso-dynamic-pricing-for-woocommerce' ); ?>
						</p>

						<label style="display: block; margin-bottom: 10px;">
							<input type="checkbox" id="disable_with_coupons" name="adjustments[disable_with_coupons]" value="1"
								<?php checked( isset( $dp_aicoso_adjustments['disable_with_coupons'] ) && '1' === $dp_aicoso_adjustments['disable_with_coupons'] ); ?> />
							<?php esc_html_e( 'A coupon code is applied', 'aicoso-dynamic-pricing-for-woocommerce' ); ?>
						</label>
						<p class="description" style="margin-left: 24px;">
							<?php esc_html_e( 'Disable this rule when any coupon code is applied to the cart.', 'aicoso-dynamic-pricing-for-woocommerce' ); ?>
						</p>
					</td>
				</tr>
			</table>
		</div>

		<!-- Advanced Conditions Panel -->
		<div class="dp-aicoso-panel" id="conditions-panel">
			<h2><?php esc_html_e( 'Advanced Conditions', 'aicoso-dynamic-pricing-for-woocommerce' ); ?></h2>
			
			<div id="conditions-container">
				<?php
				if ( ! empty( $dp_aicoso_conditions ) ) {
					foreach ( $dp_aicoso_conditions as $dp_aicoso_index => $dp_aicoso_condition ) {
						?>
						<div class="condition-row">
							<select name="conditions[<?php echo esc_attr( $dp_aicoso_index ); ?>][type]" class="condition-type-select">
								<option value="cart_total" <?php selected( $dp_aicoso_condition['type'], 'cart_total' ); ?>><?php esc_html_e( 'Cart Total', 'aicoso-dynamic-pricing-for-woocommerce' ); ?></option>
								<option value="quantity" <?php selected( $dp_aicoso_condition['type'], 'quantity' ); ?>><?php esc_html_e( 'Quantity', 'aicoso-dynamic-pricing-for-woocommerce' ); ?></option>
								<option value="user_role" <?php selected( $dp_aicoso_condition['type'], 'user_role' ); ?>><?php esc_html_e( 'User Role', 'aicoso-dynamic-pricing-for-woocommerce' ); ?></option>
							</select>
							
							<select name="conditions[<?php echo esc_attr( $dp_aicoso_index ); ?>][operator]" class="condition-operator-select" style="<?php echo ( 'user_role' === $dp_aicoso_condition['type'] ) ? 'display:none;' : ''; ?>">
								<option value="=" <?php selected( $dp_aicoso_condition['operator'], '=' ); ?>><?php esc_html_e( 'Equals', 'aicoso-dynamic-pricing-for-woocommerce' ); ?></option>
								<option value="!=" <?php selected( $dp_aicoso_condition['operator'], '!=' ); ?>><?php esc_html_e( 'Not Equals', 'aicoso-dynamic-pricing-for-woocommerce' ); ?></option>
								<option value=">" <?php selected( $dp_aicoso_condition['operator'], '>' ); ?>><?php esc_html_e( 'Greater Than', 'aicoso-dynamic-pricing-for-woocommerce' ); ?></option>
								<option value=">=" <?php selected( $dp_aicoso_condition['operator'], '>=' ); ?>><?php esc_html_e( 'Greater Than or Equal', 'aicoso-dynamic-pricing-for-woocommerce' ); ?></option>
								<option value="<" <?php selected( $dp_aicoso_condition['operator'], '<' ); ?>><?php esc_html_e( 'Less Than', 'aicoso-dynamic-pricing-for-woocommerce' ); ?></option>
								<option value="<=" <?php selected( $dp_aicoso_condition['operator'], '<=' ); ?>><?php esc_html_e( 'Less Than or Equal', 'aicoso-dynamic-pricing-for-woocommerce' ); ?></option>
							</select>
							
							<!-- Value input for non-role conditions -->
							<input type="text" name="conditions[<?php echo esc_attr( $dp_aicoso_index ); ?>][value]" 
								value="<?php echo esc_attr( $dp_aicoso_condition['value'] ); ?>" 
								class="condition-value-input" 
								style="<?php echo ( 'user_role' === $dp_aicoso_condition['type'] ) ? 'display:none;' : ''; ?>" />
							
							<!-- Multi-select Role dropdown for user_role conditions -->
							<select name="conditions[<?php echo esc_attr( $dp_aicoso_index ); ?>][roles][]" 
								class="condition-role-select dp-aicoso-select2" 
								multiple="multiple"
								data-placeholder="<?php esc_attr_e( 'Select user roles', 'aicoso-dynamic-pricing-for-woocommerce' ); ?>"
								style="width: 300px; <?php echo ( 'user_role' === $dp_aicoso_condition['type'] ) ? '' : 'display:none;'; ?>">
								<?php
								$dp_aicoso_available_roles = DP_AICOSO_Role_Rule::get_available_roles();
								$dp_aicoso_selected_roles = array();
								if ( isset( $dp_aicoso_condition['roles'] ) && is_array( $dp_aicoso_condition['roles'] ) ) {
									$dp_aicoso_selected_roles = $dp_aicoso_condition['roles'];
								} elseif ( isset( $dp_aicoso_condition['value'] ) ) {
									// For backward compatibility - convert single value to array.
									$dp_aicoso_selected_roles = array( $dp_aicoso_condition['value'] );
								}

								foreach ( $dp_aicoso_available_roles as $dp_aicoso_role_key => $dp_aicoso_role_name ) {
									?>
									<option value="<?php echo esc_attr( $dp_aicoso_role_key ); ?>" <?php echo in_array( $dp_aicoso_role_key, $dp_aicoso_selected_roles, true ) ? 'selected' : ''; ?>>
										<?php echo esc_html( $dp_aicoso_role_name ); ?>
									</option>
									<?php
								}
								?>
							</select>
							
							<button type="button" class="button remove-condition"><?php esc_html_e( 'Remove', 'aicoso-dynamic-pricing-for-woocommerce' ); ?></button>
						</div>
						<?php
					}
				}
				?>
			</div>
			
			<button type="button" class="button" id="add-condition"><?php esc_html_e( 'Add Condition', 'aicoso-dynamic-pricing-for-woocommerce' ); ?></button>
		</div>
		
		<p class="submit">
			<button type="submit" class="button button-primary"><?php esc_html_e( 'Save Rule', 'aicoso-dynamic-pricing-for-woocommerce' ); ?></button>
			<a href="<?php echo esc_url( admin_url( 'admin.php?page=dp-aicoso' ) ); ?>" class="button"><?php esc_html_e( 'Cancel', 'aicoso-dynamic-pricing-for-woocommerce' ); ?></a>
		</p>
	</form>
</div>