130 lines
5.4 KiB
PHP
130 lines
5.4 KiB
PHP
<?php
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if ( ! defined( 'ABSPATH' ) ) exit;
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/**
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* WBF_Levels — Post-Count-basiertes Level-System
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* Levels werden in wp_options gespeichert und können im Admin verwaltet werden.
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* Das System kann global aktiviert/deaktiviert werden.
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*/
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class WBF_Levels {
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const OPTION_KEY = 'wbf_level_config';
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const ENABLED_KEY = 'wbf_levels_enabled';
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// ── An/Aus ────────────────────────────────────────────────────
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public static function is_enabled() {
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return (bool) get_option( self::ENABLED_KEY, true );
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}
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public static function set_enabled( $bool ) {
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update_option( self::ENABLED_KEY, (bool) $bool );
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}
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// ── Standard-Level beim ersten Aktivieren ────────────────────
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private static function default_levels() {
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return [
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[ 'min' => 0, 'label' => 'Neuling', 'icon' => 'fas fa-seedling', 'color' => '#94a3b8' ],
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[ 'min' => 10, 'label' => 'Schreiberling', 'icon' => 'fas fa-feather', 'color' => '#60a5fa' ],
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[ 'min' => 50, 'label' => 'Erfahrener', 'icon' => 'fas fa-fire', 'color' => '#f97316' ],
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[ 'min' => 150, 'label' => 'Veteran', 'icon' => 'fas fa-shield-halved', 'color' => '#a78bfa' ],
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[ 'min' => 500, 'label' => 'Legende', 'icon' => 'fas fa-crown', 'color' => '#fbbf24' ],
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];
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}
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// ── Laden / Speichern ─────────────────────────────────────────
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public static function get_all() {
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$saved = get_option( self::OPTION_KEY, null );
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if ( $saved === null ) {
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$defaults = self::default_levels();
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update_option( self::OPTION_KEY, $defaults );
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return $defaults;
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}
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$levels = (array) $saved;
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usort( $levels, function($a, $b) { return (int)$a['min'] <=> (int)$b['min']; } );
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return $levels;
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}
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public static function save( $levels ) {
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usort( $levels, function($a, $b) { return (int)$a['min'] <=> (int)$b['min']; } );
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update_option( self::OPTION_KEY, $levels );
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}
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public static function reset_to_defaults() {
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update_option( self::OPTION_KEY, self::default_levels() );
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}
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// ── Level für eine Beitragsanzahl ermitteln ───────────────────
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public static function get_for_count( $post_count ) {
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$levels = self::get_all();
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// Von oben (höchster min) nach unten suchen
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$sorted = array_reverse( $levels );
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foreach ( $sorted as $level ) {
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if ( (int) $post_count >= (int) $level['min'] ) {
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return $level;
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}
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}
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return $levels[0]; // Fallback: niedrigstes Level
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}
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// Nächstes Level (für Fortschrittsanzeige)
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public static function get_next( $post_count ) {
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$levels = self::get_all(); // bereits aufsteigend sortiert
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foreach ( $levels as $level ) {
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if ( (int) $level['min'] > (int) $post_count ) {
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return $level;
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}
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}
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return null; // Maxlevel erreicht
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}
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// Fortschritt in Prozent zum nächsten Level (0–100)
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public static function progress( $post_count ) {
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$current = self::get_for_count( $post_count );
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$next = self::get_next( $post_count );
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if ( ! $next ) return 100;
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$range = (int) $next['min'] - (int) $current['min'];
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if ( $range <= 0 ) return 100;
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$done = (int) $post_count - (int) $current['min'];
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return min( 100, (int) round( $done / $range * 100 ) );
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}
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// ── Badge HTML ────────────────────────────────────────────────
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public static function badge( $post_count ) {
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if ( ! self::is_enabled() ) return '';
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$level = self::get_for_count( $post_count );
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$label = esc_html( $level['label'] );
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$icon = esc_attr( $level['icon'] );
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$color = esc_attr( $level['color'] );
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return "<span class=\"wbf-level-badge\" style=\"--lc:{$color}\">"
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. "<i class=\"{$icon}\"></i> {$label}</span>";
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}
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// ── Fortschrittsbalken HTML (für Profil-Sidebar) ──────────────
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public static function progress_bar( $post_count ) {
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if ( ! self::is_enabled() ) return '';
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$current = self::get_for_count( $post_count );
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$next = self::get_next( $post_count );
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$pct = self::progress( $post_count );
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$color = esc_attr( $current['color'] );
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$cur_lbl = esc_html( $current['label'] );
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$next_lbl = $next ? esc_html( $next['label'] ) : $cur_lbl;
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$posts_to = $next ? ( (int)$next['min'] - (int)$post_count ) . ' Beiträge bis ' . $next_lbl : 'Maximales Level erreicht';
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return "
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<div class=\"wbf-level-progress\">
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<div class=\"wbf-level-progress__labels\">
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<span style=\"color:{$color}\">" . self::badge( $post_count ) . "</span>
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<span class=\"wbf-level-progress__hint\">{$posts_to}</span>
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</div>
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<div class=\"wbf-level-progress__bar\">
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<div class=\"wbf-level-progress__fill\" style=\"width:{$pct}%;background:{$color}\"></div>
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</div>
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</div>";
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}
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} |