feat(admin): plate moderator roles, advanced limits, coupon scope edit/batch

2026-07-15 03:30:08 +08:00
parent 733a1670ec
commit deee48245f
8 changed files with 849 additions and 338 deletions
@@ -250,6 +250,88 @@ class AKSRT_Coupon {
        return $wpdb->update($this->table(), ['status' => 'active'], ['id' => $id], ['%s'], ['%d']) !== false;
    }

+    /**
+     * Get one coupon by id.
+     */
+    public function get(int $id): ?array {
+        global $wpdb;
+        if ($id <= 0) {
+            return null;
+        }
+        $row = $wpdb->get_row($wpdb->prepare(
+            "SELECT * FROM {$this->table()} WHERE id = %d",
+            $id
+        ), ARRAY_A);
+        if (!$row) {
+            return null;
+        }
+        return $this->normalize_row($row);
+    }
+
+    /**
+     * Update mutable coupon fields (not code / used_count / created_at).
+     */
+    public function update(int $id, array $data): bool {
+        global $wpdb;
+        if ($id <= 0 || !$this->get($id)) {
+            return false;
+        }
+
+        $fields = [];
+        $format = [];
+
+        if (array_key_exists('type', $data)) {
+            $type = sanitize_key((string) $data['type']);
+            if (!in_array($type, [self::TYPE_PERCENT, self::TYPE_FIXED], true)) {
+                $type = self::TYPE_FIXED;
+            }
+            $fields['type'] = $type;
+            $format[] = '%s';
+        }
+        if (array_key_exists('value', $data)) {
+            $fields['value'] = (float) $data['value'];
+            $format[] = '%f';
+        }
+        if (array_key_exists('min_amount', $data)) {
+            $fields['min_amount'] = (float) $data['min_amount'];
+            $format[] = '%f';
+        }
+        if (array_key_exists('max_discount', $data)) {
+            $fields['max_discount'] = (float) $data['max_discount'];
+            $format[] = '%f';
+        }
+        if (array_key_exists('usage_limit', $data)) {
+            $fields['usage_limit'] = (int) $data['usage_limit'];
+            $format[] = '%d';
+        }
+        if (array_key_exists('per_user_limit', $data)) {
+            $fields['per_user_limit'] = (int) $data['per_user_limit'];
+            $format[] = '%d';
+        }
+        if (array_key_exists('expires_at', $data)) {
+            $fields['expires_at'] = sanitize_text_field((string) $data['expires_at']);
+            $format[] = '%s';
+        }
+        if (array_key_exists('product_scope', $data)) {
+            $scope = is_array($data['product_scope']) ? $data['product_scope'] : [];
+            $fields['product_scope'] = wp_json_encode($scope, JSON_UNESCAPED_UNICODE);
+            $format[] = '%s';
+        }
+        if (array_key_exists('status', $data)) {
+            $status = sanitize_key((string) $data['status']);
+            if (in_array($status, ['active', 'disabled'], true)) {
+                $fields['status'] = $status;
+                $format[] = '%s';
+            }
+        }
+
+        if (!$fields) {
+            return false;
+        }
+
+        return $wpdb->update($this->table(), $fields, ['id' => $id], $format, ['%d']) !== false;
+    }
+
    /**
     * Batch-create coupons with auto-generated codes.
     *