Commit inicial - WordPress Análisis de Precios Unitarios

- WordPress core y plugins
- Tema Twenty Twenty-Four configurado
- Plugin allow-unfiltered-html.php simplificado
- .gitignore configurado para excluir wp-config.php y uploads

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

wp-content/plugins/wp-marketing-automations/includes/bwfan-options.php

@@ -0,0 +1,113 @@
+<?php
+
+if ( ! defined( 'ABSPATH' ) ) {
+	exit; // Exit if accessed directly
+}
+
+if ( ! function_exists( 'bwf_options_get' ) ) {
+
+	/**
+	 * Get value of any column based on column key
+	 *
+	 * @param $key
+	 * @param $column
+	 * @param $default
+	 *
+	 * @return mixed|string|null
+	 */
+	function bwf_options_get( $key = '', $column = '', $default = null ) {
+		global $wpdb;
+
+		if ( empty( $key ) ) {
+			return '';
+		}
+		$column = empty( $column ) ? 'value' : $column;
+		$query  = "SELECT `{$column}` FROM {$wpdb->prefix}bwf_options WHERE `key` = %s";
+
+		$value = $wpdb->get_var( $wpdb->prepare( $query, $key ) ); //phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.DirectDatabaseQuery.NoCaching
+		if ( is_null( $value ) ) {
+			return ! is_null( $default ) ? $default : '';
+		}
+
+		if ( bwf_is_json( $value ) ) {
+			return json_decode( $value, true );
+		}
+
+		return maybe_unserialize( $value );
+	}
+}
+
+if ( ! function_exists( 'bwf_options_update' ) ) {
+	/**
+	 * Update value based on given key
+	 *
+	 * @param $key
+	 * @param $value
+	 *
+	 * @return bool|int|mysqli_result|resource|null
+	 */
+	function bwf_options_update( $key, $value ) {
+		global $wpdb;
+
+		/** If value is array */
+		$value = is_array( $value ) ? json_encode( $value ) : $value;
+
+		$p_key = bwf_options_get( $key, 'id' );
+		if ( empty( $p_key ) ) {
+			$data = [
+				'key'   => $key,
+				'value' => $value
+			];
+
+			return $wpdb->insert( "{$wpdb->prefix}bwf_options", $data ); //phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery
+		}
+
+		$data = [
+			'value' => $value
+		];
+
+		return $wpdb->update( $wpdb->prefix . 'bwf_options', $data, array( 'id' => $p_key ) ); //phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.DirectDatabaseQuery.NoCaching
+	}
+}
+
+if ( ! function_exists( 'bwf_options_delete' ) ) {
+	/**
+	 * Delete an option key
+	 *
+	 * @param $key
+	 *
+	 * @return bool|int|mysqli_result|resource|null
+	 */
+	function bwf_options_delete( $key = '' ) {
+		global $wpdb;
+
+		if ( empty( $key ) ) {
+			return 0;
+		}
+
+		$p_key = bwf_options_get( $key, 'id' );
+		if ( empty( $p_key ) ) {
+			return 0;
+		}
+
+		return $wpdb->delete( $wpdb->prefix . 'bwf_options', [ 'id' => $p_key ], [ '%d' ] ); //phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.DirectDatabaseQuery.NoCaching
+	}
+}
+
+if ( ! function_exists( 'bwf_is_json' ) ) {
+	/**
+	 * Check if given string is json
+	 *
+	 * @param $string
+	 *
+	 * @return bool
+	 */
+	function bwf_is_json( $string ) {
+		if ( ! is_string( $string ) ) {
+			return false;
+		}
+		json_decode( $string );
+
+		return ( json_last_error() === JSON_ERROR_NONE );
+	}
+}