mall数据库文件

pages/mall/analytics/market-trends.uvue

@@ -94,10 +94,11 @@
 </template>
 
 <script lang="uts">
-import supa, { ensureSupabaseReady } from '@/components/supadb/aksupainstance.uts'
 import AnalyticsSidebarMenu from '@/components/analytics/AnalyticsSidebarMenu.uvue'
 import AnalyticsTopBar from '@/components/analytics/AnalyticsTopBar.uvue'
 import EChartsView from '@/uni_modules/charts/EChartsView.vue'
+import { fetchMarketTrends } from '@/services/analytics/marketTrendsService.uts'
+import { mapAnalyticsError } from '@/services/analytics/errorMapper.uts'
 
 type TimePeriod = { value: string; label: string }
 
@@ -149,106 +150,21 @@ export default {
   methods: {
     async loadMarketData() {
       try {
-        const now = new Date()
-        const start = new Date(now.getTime())
-        if (this.selectedPeriod === '7d') start.setDate(start.getDate() - 7)
-        else if (this.selectedPeriod === '30d') start.setDate(start.getDate() - 30)
-        else if (this.selectedPeriod === '90d') start.setDate(start.getDate() - 90)
-        else if (this.selectedPeriod === '1y') start.setFullYear(start.getFullYear() - 1)
-        const startIso = start.toISOString()
-        const endIso = now.toISOString()
+        const data = await fetchMarketTrends(this.selectedPeriod)
 
-        await ensureSupabaseReady()
-
-        // 1) 市场整体趋势（按天 GMV / 订单 / 用户）
-        let trendRows: Array<UTSJSONObject> = []
-        let categoryRows: Array<UTSJSONObject> = []
-        let seasonalRows: Array<UTSJSONObject> = []
-        let priceRows: Array<UTSJSONObject> = []
-        let competitionRows: Array<UTSJSONObject> = []
-
-        const marketRes = await supa.rpc('rpc_analytics_market_trend_daily', {
-          p_start: startIso,
-          p_end: endIso
-        })
-        if (marketRes.status === 404) {
-          console.warn('rpc_analytics_market_trend_daily not found, market trend will be empty')
-        } else if (marketRes.error != null) {
-          console.error('rpc_analytics_market_trend_daily error:', marketRes.error)
-        } else {
-          const anyData = marketRes.data as any
-          trendRows = Array.isArray(anyData) ? anyData as Array<UTSJSONObject> : []
-        }
-
-        // 2) 行业对比（按分类 GMV）
-        const catRes = await supa.rpc('rpc_analytics_category_sales', {
-          p_start_date: startIso.substring(0, 10),
-          p_end_date: endIso.substring(0, 10)
-        })
-        if (catRes.status === 404) {
-          console.warn('rpc_analytics_category_sales not found, industry comparison will be empty')
-        } else if (catRes.error != null) {
-          console.error('rpc_analytics_category_sales error:', catRes.error)
-        } else {
-          const cAny = catRes.data as any
-          categoryRows = Array.isArray(cAny) ? cAny as Array<UTSJSONObject> : []
-        }
-
-        // 3) 季节性趋势（按月 GMV）
-        const seaRes = await supa.rpc('rpc_analytics_seasonal_trend', {
-          p_start_date: startIso.substring(0, 10),
-          p_end_date: endIso.substring(0, 10)
-        })
-        if (seaRes.status === 404) {
-          console.warn('rpc_analytics_seasonal_trend not found, seasonal trend will be empty')
-        } else if (seaRes.error != null) {
-          console.error('rpc_analytics_seasonal_trend error:', seaRes.error)
-        } else {
-          const sAny = seaRes.data as any
-          seasonalRows = Array.isArray(sAny) ? sAny as Array<UTSJSONObject> : []
-        }
-
-        // 4) 价格趋势（按天平均单价）
-        const priceRes = await supa.rpc('rpc_analytics_price_trend', {
-          p_start: startIso,
-          p_end: endIso
-        })
-        if (priceRes.status === 404) {
-          console.warn('rpc_analytics_price_trend not found, price trend will be empty')
-        } else if (priceRes.error != null) {
-          console.error('rpc_analytics_price_trend error:', priceRes.error)
-        } else {
-          const pAny = priceRes.data as any
-          priceRows = Array.isArray(pAny) ? pAny as Array<UTSJSONObject> : []
-        }
-
-        // 5) 竞争分析（商家 GMV 榜单）
-        const compRes = await supa.rpc('rpc_analytics_competition_share', {
-          p_start_date: startIso.substring(0, 10),
-          p_end_date: endIso.substring(0, 10)
-        })
-        if (compRes.status === 404) {
-          console.warn('rpc_analytics_competition_share not found, competition analysis will be empty')
-        } else if (compRes.error != null) {
-          console.error('rpc_analytics_competition_share error:', compRes.error)
-        } else {
-          const cpAny = compRes.data as any
-          competitionRows = Array.isArray(cpAny) ? cpAny as Array<UTSJSONObject> : []
-        }
-
-        ;(this as any)._marketTrendRows = trendRows
-        ;(this as any)._industryRows = categoryRows
-        ;(this as any)._seasonalRows = seasonalRows
-        ;(this as any)._priceRows = priceRows
-        ;(this as any)._competitionRows = competitionRows
+        ;(this as any)._marketTrendRows = data.trendRows
+        ;(this as any)._industryRows = data.categoryRows
+        ;(this as any)._seasonalRows = data.seasonalRows
+        ;(this as any)._priceRows = data.priceRows
+        ;(this as any)._competitionRows = data.competitionRows
 
         this.updateTime()
         this.buildChartOptions()
       } catch (e) {
         console.error('loadMarketData failed:', e)
-        this.updateTime()
-        this.buildChartOptions()
-        uni.showToast({ title: '市场趋势数据加载失败', icon: 'none' })
+      this.updateTime()
+      this.buildChartOptions()
+        uni.showToast({ title: mapAnalyticsError(e, { fallbackMessage: '市场趋势数据加载失败' }), icon: 'none' })
       }
     },