refactor(admin-dashboard): unify mini chart styles and show names

resources/views/admin/dashboard.blade.php

@@ -148,8 +148,10 @@
             // 用于前端渐进增强渲染迷你排行（JS 读取 data-points）
             $rankPoints = [];
             foreach ($rankRows as $r) {
+                $mid = (int) ($r['merchant_id'] ?? 0);
                 $rankPoints[] = [
-                    'merchant_id' => (int) ($r['merchant_id'] ?? 0),
+                    'merchant_id' => $mid,
+                    'name' => (string) (($merchantIdToName[$mid] ?? '') ?: ('#' . $mid)),
                     'count' => (int) ($r['count'] ?? 0),
                     'paid_sum' => (float) ($r['paid_sum'] ?? 0),
                 ];
@@ -346,8 +348,10 @@
             // 用于前端渐进增强渲染占比条形图（JS 读取 data-points）
             $sharePoints = [];
             foreach ($shareRows as $r) {
+                $pid = (int) ($r['plan_id'] ?? 0);
                 $sharePoints[] = [
-                    'plan_id' => (int) ($r['plan_id'] ?? 0),
+                    'plan_id' => $pid,
+                    'name' => (string) (($planIdToName[$pid] ?? '') ?: ('#' . $pid)),
                     'count' => (int) ($r['count'] ?? 0),
                 ];
             }