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/thrive-product-manager/inc/classes/class-tpm-admin.php

@@ -0,0 +1,109 @@
+<?php
+
+/**
+ * Class TPM_Admin
+ * - included by main plugin class if the current request is_admin()
+ *
+ * @see is_admin()
+ */
+class TPM_Admin {
+
+	private static $instance;
+
+	private function __construct() {
+
+		/**
+		 * update tpm_version option
+		 */
+		add_action(
+			'admin_init',
+			function () {
+
+				/**
+				 * On each TPM update clear cache
+				 * - clear cache each time user updates TPM
+				 */
+				if ( $this->check_plugin_version( Thrive_Product_Manager::V ) ) {
+					$this->clear_all_cache();
+					update_option( 'tpm_version', Thrive_Product_Manager::V );
+				}
+			}
+		);
+
+		/**
+		 * delete tpm_version from DB
+		 */
+		add_action(
+			'admin_init',
+			static function () {
+				register_deactivation_hook(
+					WP_PLUGIN_DIR . '/thrive-product-manager/thrive-product-manager.php',
+					array(
+						TPM_Admin::get_instance(),
+						'deactivation_callback',
+					)
+				);
+			}
+		);
+	}
+
+	/**
+	 * @return TPM_Admin
+	 */
+	public static function get_instance() {
+
+		if ( empty( self::$instance ) ) {
+			self::$instance = new self();
+		}
+
+		return self::$instance;
+	}
+
+	/**
+	 * Clears all cache
+	 * - ttw products list
+	 * - ttw licenses
+	 */
+	public function clear_all_cache() {
+
+		TPM_Product_List::get_instance()->clear_cache();
+		TPM_License_Manager::get_instance()->clear_cache();
+	}
+
+	/**
+	 * Checks if the option saved in DB is lower strict than the current TPM plugin constant
+	 * - used to run some code
+	 *
+	 * @param string version
+	 *
+	 * @return bool
+	 */
+	public function check_plugin_version( $version ) {
+
+		return version_compare( get_option( 'tpm_version', '1.0' ), $version, '<' );
+	}
+
+	/**
+	 * Deletes tpm_version option from DB
+	 */
+	public function delete_tpm_version() {
+
+		delete_option( 'tpm_version' );
+	}
+
+	/**
+	 * Callback when TPM is deactivated
+	 * @see register_deactivation_hook()
+	 */
+	public function deactivation_callback() {
+		TPM_Product_List::get_instance()->clear_cache();
+		TPM_License_Manager::get_instance()->clear_cache();
+		TPM_License_Manager::get_instance()->deactivate_all_licenses();
+		$this->delete_tpm_version();
+		delete_option( 'tpm_bk_connection' );
+	}
+}
+
+if ( is_admin() ) {
+	return TPM_Admin::get_instance();
+}