consumer模块完成90%，前端完成supabase对接

mall/services/analytics/customReportService.uts

@@ -0,0 +1,91 @@
+import { rpcOrEmptyArray, rpcOrValue } from './rpc.uts'
+
+export type CustomReportListItem = {
+  id: string
+  title: string
+  description: string
+  period: string
+  updated_at: string
+}
+
+export type CreateCustomReportParams = {
+  title: string
+  description: string
+  period: string
+  metrics: Array<string>
+  chartType: string
+}
+
+export type UpdateCustomReportParams = {
+  reportId: string
+  title: string
+  description: string | null
+  period: string | null
+}
+
+function safeString(v: any): string {
+  return v != null ? `${v}` : ''
+}
+
+// 改造：不再直查 analytics_reports 表，统一通过 RPC 获取当前用户的报表列表
+export async function listCustomReports(ownerUserId: string): Promise<Array<CustomReportListItem>> {
+  // rpc_get_custom_reports 基于 auth.uid() 过滤，无需额外参数，这里保留签名用于兼容调用方
+  const rows = await rpcOrEmptyArray('rpc_get_custom_reports', {} as any)
+  const list: Array<CustomReportListItem> = []
+  for (let i = 0; i < rows.length; i++) {
+    const r: any = rows[i]
+    list.push({
+      id: safeString(r.getAny?.('id') ?? r.getString?.('id')),
+      title: safeString(r.getAny?.('title') ?? r.getString?.('title')),
+      description: safeString(r.getAny?.('description') ?? r.getString?.('description')),
+      period: safeString(r.getAny?.('period') ?? r.getString?.('period')),
+      updated_at: safeString(r.getAny?.('updated_at') ?? r.getString?.('updated_at'))
+    })
+  }
+  return list
+}
+
+// 改造：RPC 参数改为 p_definition（JSONB），承载 period/metrics/chartType
+export async function createCustomReport(params: CreateCustomReportParams): Promise<string> {
+  const definition = {
+    period: params.period,
+    metrics: params.metrics,
+    chartType: params.chartType || 'line'
+  }
+
+  const data = await rpcOrValue('rpc_create_custom_report', {
+    p_title: params.title,
+    p_description: params.description || '',
+    p_definition: definition
+  } as any)
+
+  if (data == null) {
+    throw new Error('保存失败：未返回报表ID')
+  }
+
+  return `${data}`
+}
+
+export async function updateCustomReport(params: UpdateCustomReportParams): Promise<boolean> {
+  // 注意：旧 UI 只传 title/description/period，这里把 period 合并进 definition
+  const definition = {
+    period: params.period
+  }
+
+  await rpcOrValue('rpc_update_custom_report', {
+    p_report_id: params.reportId,
+    p_title: params.title,
+    p_description: params.description,
+    p_definition: definition
+  } as any)
+
+  return true
+}
+
+export async function deleteCustomReport(reportId: string): Promise<boolean> {
+  await rpcOrValue('rpc_delete_custom_report', {
+    p_report_id: reportId
+  } as any)
+
+  return true
+}