Upload folder via GUI - inc

2026-04-13 18:52:46 +02:00
parent 9c47501712
commit 09ac38e9fa
31 changed files with 2058 additions and 0 deletions
--- a/inc/helpers/helper-functions.php
+++ b/inc/helpers/helper-functions.php
@@ -0,0 +1,118 @@
+<?php
+if ( ! defined( 'ABSPATH' ) ) exit;
+
+function wmf_create_submissions_table() {
+    global $wpdb;
+    $table   = $wpdb->prefix . 'wmf_submissions';
+    $charset = $wpdb->get_charset_collate();
+    $sql = "CREATE TABLE IF NOT EXISTS {$table} (
+        id          BIGINT(20) UNSIGNED NOT NULL AUTO_INCREMENT,
+        form_id     BIGINT(20) UNSIGNED NOT NULL,
+        data        LONGTEXT NOT NULL,
+        ip          VARCHAR(45) DEFAULT '',
+        user_agent  TEXT DEFAULT '',
+        status      VARCHAR(20) DEFAULT 'neu',
+        created_at  DATETIME DEFAULT CURRENT_TIMESTAMP,
+        PRIMARY KEY (id),
+        KEY form_id (form_id)
+    ) {$charset};";
+    require_once ABSPATH . 'wp-admin/includes/upgrade.php';
+    dbDelta( $sql );
+    update_option( 'wmf_db_version', '2.0' );
+}
+
+function wmf_get_fields()          { return WMF_Field_Registry::instance()->get_fields(); }
+function wmf_get_field( $type )    { return WMF_Field_Registry::instance()->get_field( $type ); }
+function wmf_get_shortcode( $id )  { return '[wp_multi_formular id="' . intval($id) . '"]'; }
+function wmf_unique_id()           { return 'field_' . substr( md5( uniqid( '', true ) ), 0, 8 ); }
+
+function wmf_get_form_meta( $form_id ) {
+    $defaults = array(
+        'fields'               => array(),
+        'submit_label'         => 'Absenden',
+        'success_message'      => 'Vielen Dank! Ihre Nachricht wurde gesendet.',
+        'error_message'        => 'Es ist ein Fehler aufgetreten. Bitte versuchen Sie es erneut.',
+        'notify_admin'         => '1',
+        'admin_email'          => get_option('admin_email'),
+        'admin_subject'        => 'Neue Formulareinreichung',
+        'admin_reply_to'       => '1',
+        'notify_sender'        => '0',
+        'sender_subject'       => 'Ihre Nachricht wurde empfangen',
+        'sender_message'       => 'Vielen Dank für Ihre Nachricht. Wir melden uns bald.',
+        'from_name'            => get_bloginfo('name'),
+        'from_email'           => get_option('admin_email'),
+        'save_submissions'     => '1',
+        'recaptcha_enabled'    => '0',
+        'honeypot_enabled'     => '1',
+        'active_email_service' => '',
+        'email_list_field'     => '',
+        'redirect_url'         => '',
+        'css_class'            => '',
+        'multi_step'           => '0',
+        'step_labels'          => array(),
+        'show_progress'        => '1',
+    );
+    $meta = get_post_meta( $form_id, '_wmf_form_data', true );
+    if ( ! is_array( $meta ) ) $meta = array();
+    return wp_parse_args( $meta, $defaults );
+}
+
+function wmf_save_form_meta( $form_id, $data ) {
+    update_post_meta( $form_id, '_wmf_form_data', $data );
+}
+
+function wmf_get_submissions( $form_id, $args = array() ) {
+    global $wpdb;
+    $table    = $wpdb->prefix . 'wmf_submissions';
+    $defaults = array( 'limit' => 50, 'offset' => 0, 'status' => '', 'search' => '' );
+    $args     = wp_parse_args( $args, $defaults );
+
+    $where = $wpdb->prepare( 'WHERE form_id = %d', $form_id );
+    if ( $args['status'] )
+        $where .= $wpdb->prepare( ' AND status = %s', $args['status'] );
+    if ( $args['search'] )
+        $where .= $wpdb->prepare( ' AND data LIKE %s', '%' . $wpdb->esc_like( $args['search'] ) . '%' );
+
+    return $wpdb->get_results(
+        $wpdb->prepare(
+            "SELECT * FROM {$table} {$where} ORDER BY created_at DESC LIMIT %d OFFSET %d",
+            $args['limit'], $args['offset']
+        )
+    );
+}
+
+function wmf_count_submissions( $form_id, $status = '', $search = '' ) {
+    global $wpdb;
+    $where = $wpdb->prepare( 'WHERE form_id = %d', $form_id );
+    if ( $status )
+        $where .= $wpdb->prepare( ' AND status = %s', $status );
+    if ( $search )
+        $where .= $wpdb->prepare( ' AND data LIKE %s', '%' . $wpdb->esc_like( $search ) . '%' );
+    return (int) $wpdb->get_var( "SELECT COUNT(*) FROM {$wpdb->prefix}wmf_submissions {$where}" );
+}
+
+function wmf_get_client_ip() {
+    foreach ( array('HTTP_CLIENT_IP','HTTP_X_FORWARDED_FOR','REMOTE_ADDR') as $k ) {
+        if ( ! empty( $_SERVER[$k] ) ) {
+            $ip = trim( explode(',', $_SERVER[$k])[0] );
+            if ( filter_var($ip, FILTER_VALIDATE_IP) ) return $ip;
+        }
+    }
+    return '';
+}
+
+/**
+ * Sicherer Redirect - funktioniert auch wenn Header bereits gesendet wurden
+ * (z.B. durch Plugins die Output vor wp_redirect() ausgeben)
+ */
+function wmf_safe_redirect( $url ) {
+    $url = esc_url_raw( $url );
+    if ( ! headers_sent() ) {
+        wp_redirect( $url );
+        exit;
+    }
+    // JavaScript-Fallback
+    echo '<script>window.location.href=' . wp_json_encode( $url ) . ';</script>';
+    echo '<noscript><meta http-equiv="refresh" content="0;url=' . esc_attr( $url ) . '"></noscript>';
+    exit;
+}