Port modular features into boursecu and fix desktop login UX.

Add support chat, piggy funds, PWA banner, notification/SSE sync, and messenger legacy guards while keeping boursecu theme; also balance login panels and unblock login navigation.

Co-authored-by: Cursor <cursoragent@cursor.com>

src/views/base/home/composables/usePriceChart.ts

@@ -4,8 +4,10 @@ import { getProductsCatalog, getProductsCatalogRef } from '@/composables/useProd
 import { getTradeBuyPrice, getTradeSellPrice } from '@/utils/price'
 
 export type ChartMetalType = 'katod' | 'maftol' | 'shamsh'
+export type ChartTimeline = 'DAILY' | 'WEEKLY' | 'MONTHLY'
 
 type ChartPoint = [number, number]
+type PricesMap = Record<string, Array<{ timestamp: number; value: number }>>
 
 /**
  * مارک‌آپ ثابت روی قیمت بورس کالا برای نمودار:
@@ -22,7 +24,8 @@ const priceChartSeries = ref<{ name: string; data: ChartPoint[] }[]>([
   { name: 'قیمت', data: [] },
 ])
 const rawChartPoints = ref<ChartPoint[]>([])
-const chartSelection = ref('DAILY')
+const cachedPrices = ref<PricesMap | null>(null)
+const chartSelection = ref<ChartTimeline>('DAILY')
 const chartLoading = ref(false)
 const selectedChartMetal = ref<ChartMetalType>('katod')
 const catalogProducts = getProductsCatalogRef()
@@ -67,7 +70,7 @@ function normalizeChartTimestamp(timestamp: number) {
   return timestamp < 1_000_000_000_000 ? timestamp * 1000 : timestamp
 }
 
-function resolvePricesMap(response: unknown): Record<string, Array<{ timestamp: number; value: number }>> | null {
+function resolvePricesMap(response: unknown): PricesMap | null {
   if (!response || typeof response !== 'object') {
     return null
   }
@@ -76,11 +79,11 @@ function resolvePricesMap(response: unknown): Record<string, Array<{ timestamp:
   const nested = body.data
 
   if (nested && typeof nested === 'object' && 'prices' in nested) {
-    return (nested as { prices: Record<string, Array<{ timestamp: number; value: number }>> }).prices
+    return (nested as { prices: PricesMap }).prices
   }
 
   if ('prices' in body) {
-    return body.prices as Record<string, Array<{ timestamp: number; value: number }>>
+    return body.prices as PricesMap
   }
 
   return null
@@ -95,9 +98,21 @@ function buildChartPoints(items: Array<{ timestamp: number; value: number }>): C
 
 function syncChartSeries() {
   const ratio = selectedMetalChartRatio.value
-  priceChartSeries.value[0].data = rawChartPoints.value.map(
-    ([timestamp, value]) => [timestamp, applyChartRatio(value, ratio)] as ChartPoint,
-  )
+  // New array so Vue invalidates parent computeds (nested .data mutation did not).
+  priceChartSeries.value = [
+    {
+      name: 'قیمت',
+      data: rawChartPoints.value.map(
+        ([timestamp, value]) => [timestamp, applyChartRatio(value, ratio)] as ChartPoint,
+      ),
+    },
+  ]
+}
+
+function applyTimelineFromCache(timeline: ChartTimeline = chartSelection.value) {
+  const selectedData = cachedPrices.value?.[timeline] ?? []
+  rawChartPoints.value = buildChartPoints(selectedData)
+  syncChartSeries()
 }
 
 watch([selectedChartMetal, maftolChartRatio, shamshChartRatio], () => {
@@ -105,8 +120,8 @@ watch([selectedChartMetal, maftolChartRatio, shamshChartRatio], () => {
 })
 
 async function fetchPrices(force = false) {
-  if (!force && chartInitialized && rawChartPoints.value.length > 0) {
-    syncChartSeries()
+  if (!force && chartInitialized && cachedPrices.value) {
+    applyTimelineFromCache()
     return
   }
 
@@ -119,10 +134,9 @@ async function fetchPrices(force = false) {
       chartLoading.value = true
       const response = await getAllPrices()
       const data = resolvePricesMap(response)
-      const selectedData = data?.[chartSelection.value] ?? []
-      rawChartPoints.value = buildChartPoints(selectedData)
-      syncChartSeries()
-      chartInitialized = true
+      cachedPrices.value = data
+      applyTimelineFromCache()
+      chartInitialized = Boolean(data)
     } catch (error) {
       console.error('Error fetching prices:', error)
     } finally {
@@ -160,7 +174,11 @@ async function loadMetalChartOffsets(force = false) {
 }
 
 function updateChartData(timeline: string) {
-  chartSelection.value = timeline
+  chartSelection.value = timeline as ChartTimeline
+  if (cachedPrices.value) {
+    applyTimelineFromCache(chartSelection.value)
+    return
+  }
   void fetchPrices(true)
 }
 
@@ -197,6 +215,7 @@ export function loadHomeMaftolOffset(force = false) {
 export function resetHomePriceChart() {
   priceChartSeries.value = [{ name: 'قیمت', data: [] }]
   rawChartPoints.value = []
+  cachedPrices.value = null
   chartSelection.value = 'DAILY'
   selectedChartMetal.value = 'katod'
   chartInitialized = false