price handling

2026-06-22 21:10:25 +03:30
parent 9d11616ec7
commit bfc4bec4cd
9 changed files with 388 additions and 50 deletions
@@ -1,4 +1,6 @@
 import type { SelectItem } from '@/models/SelectItem'
+import type { Product } from '@/models/products'
+import type { WalletInventoryCard } from '@/models/walletAssets'
 import { isBoursecuProject } from '@/utils/config'
 import { useSettingsStore } from '@/store/settingsStore'
 import {
@@ -8,7 +10,9 @@ import {
  LEGACY_GROUP_MAFTOL,
  normalizeProductGroupType,
  PRODUCT_CATEGORY_ABSHODE,
+  usesQuantityTrade,
 } from '@/utils/productCategories'
+import { formatInventoryCardValue } from '@/utils/productAssets'

 /** @deprecated از isMeltedTradeGroup استفاده کنید */
 export const BOURSECU_GROUP_ABSHODE = PRODUCT_CATEGORY_ABSHODE
@@ -183,29 +187,190 @@ export function getProductQuantityUnit(product?: ProductUnitSource | null) {
  return getWeightUnit()
 }

-function getDefaultTypeDealOptions(): SelectItem[] {
-  const settingsStore = useSettingsStore()
-  return [
-    { value: 'نقدی', key: 'cash' },
-    { value: settingsStore.metalTypeLabel, key: 'gold' },
-  ]
+export const MELTED_DEAL_METHOD_PREFIX = 'gold:'
+
+export interface ProductDealMethodContext {
+  tradedProduct?: Product | null
+  productMetalId?: number | null
+  inventoryCards?: WalletInventoryCard[]
+  catalog?: Product[]
 }

-export function getProductDealMethodOptions(groupType?: string | null, isBuy = true): SelectItem[] {
+/** سلکت نحوه معامله فقط وقتی محصول مورد معامله وزن دارد */
+export function shouldShowProductDealMethodSelector(product?: Product | null) {
+  return hasProductUnitWeight(product)
+}
+
+export function shouldShowProductDealMethodSelect(
+  product?: Product | null,
+  options?: SelectItem[] | null,
+) {
+  return shouldShowProductDealMethodSelector(product) && (options?.length ?? 0) > 1
+}
+
+export function buildMeltedDealMethodKey(productId: number) {
+  return `${MELTED_DEAL_METHOD_PREFIX}${productId}`
+}
+
+export function parseMeltedDealMethodProductId(method?: string | null): number | null {
+  if (!method?.startsWith(MELTED_DEAL_METHOD_PREFIX)) {
+    return null
+  }
+
+  const productId = Number(method.slice(MELTED_DEAL_METHOD_PREFIX.length))
+  return productId > 0 ? productId : null
+}
+
+export function isMeltedProductDealMethod(method?: string | null) {
+  return parseMeltedDealMethodProductId(method) != null
+}
+
+function isQuantityTradeCatalogProduct(
+  product?: Product | null,
+  metalId?: number | null,
+  excludeProductId?: number | null,
+) {
+  if (!product || !usesQuantityTrade(product)) {
+    return false
+  }
+
+  if (excludeProductId && Number(product.id) === Number(excludeProductId)) {
+    return false
+  }
+
+  return Number(product.metal_id) === Number(metalId ?? 0)
+}
+
+function findInventoryCardForProduct(
+  cards: WalletInventoryCard[],
+  productId?: number | null,
+) {
+  if (!productId) {
+    return undefined
+  }
+
+  return cards.find((card) => Number(card.product_id) === Number(productId))
+}
+
+export function getQuantityTradePaymentDealOptions(
+  context?: ProductDealMethodContext | null,
+  isBuy = true,
+): SelectItem[] {
+  const metalId = Number(context?.productMetalId ?? 0)
+  const catalog = context?.catalog ?? []
+  const cards = context?.inventoryCards ?? []
+  const tradedProductId = context?.tradedProduct?.id ?? null
+
+  if (!metalId || !catalog.length) {
+    return []
+  }
+
+  const matchingProducts = catalog.filter((product) =>
+    isQuantityTradeCatalogProduct(product, metalId, tradedProductId)
+  )
+
+  if (isBuy) {
+    const options: SelectItem[] = []
+
+    for (const product of matchingProducts) {
+      const card = findInventoryCardForProduct(cards, product.id)
+      if (!card || Number(card.quantity ?? 0) <= 0) {
+        continue
+      }
+
+      options.push({
+        key: buildMeltedDealMethodKey(product.id),
+        value: `${product.title} — ${formatInventoryCardValue(card)}`,
+      })
+    }
+
+    return options
+  }
+
+  return matchingProducts.map((product) => {
+    const card = findInventoryCardForProduct(cards, product.id)
+    const inventorySuffix = card ? ` — ${formatInventoryCardValue(card)}` : ''
+
+    return {
+      key: buildMeltedDealMethodKey(product.id),
+      value: `دریافت ${product.title}${inventorySuffix}`,
+    }
+  })
+}
+
+/** @deprecated از getQuantityTradePaymentDealOptions استفاده کنید */
+export function getMeltedPaymentDealOptions(
+  context?: ProductDealMethodContext | null,
+  isBuy = true,
+) {
+  return getQuantityTradePaymentDealOptions(context, isBuy)
+}
+
+export function findMeltedDealMethodCard(
+  method?: string | null,
+  cards: WalletInventoryCard[] = [],
+) {
+  return findInventoryCardForProduct(cards, parseMeltedDealMethodProductId(method))
+}
+
+export function findProductDealMethodProduct(
+  method?: string | null,
+  catalog: Product[] = [],
+) {
+  const productId = parseMeltedDealMethodProductId(method)
+  if (!productId) {
+    return null
+  }
+
+  return catalog.find((product) => Number(product.id) === productId) ?? null
+}
+
+export function resolveProductTradeBuyUnitPrice(product?: Product | null) {
+  if (!product) {
+    return 0
+  }
+
+  const basePrice = (product.price ?? 0) + (product.cash_fee_buy ?? 0)
+  return product.direct_price === 0
+    ? basePrice * (product.amount ?? 0)
+    : basePrice
+}
+
+export function resolveProductTradeSellUnitPrice(product?: Product | null) {
+  if (!product) {
+    return 0
+  }
+
+  const basePrice = (product.price ?? 0) - (product.cash_fee_sell ?? 0)
+  return product.direct_price === 0
+    ? basePrice * (product.amount ?? 0)
+    : basePrice
+}
+
+function getDefaultTypeDealOptions(context?: ProductDealMethodContext | null, isBuy = true): SelectItem[] {
+  const cashOption: SelectItem = { value: 'نقدی', key: 'cash' }
+
+  if (!shouldShowProductDealMethodSelector(context?.tradedProduct ?? null)) {
+    return [cashOption]
+  }
+
+  const quantityOptions = getQuantityTradePaymentDealOptions(context, isBuy)
+  if (quantityOptions.length) {
+    return [cashOption, ...quantityOptions]
+  }
+
+  return [cashOption]
+}
+
+export function getProductDealMethodOptions(
+  groupType?: string | null,
+  isBuy = true,
+  context?: ProductDealMethodContext | null,
+): SelectItem[] {
  const settingsStore = useSettingsStore()

  if (!isBoursecuProject()) {
-    if (isBuy) {
-      return [
-        { value: 'نقدی', key: 'cash' },
-        { value: settingsStore.metalTypeLabel, key: 'gold' },
-      ]
-    }
-
-    return [
-      { value: 'نقدی', key: 'cash' },
-      { value: `دریافت ${settingsStore.metalTypeLabel}`, key: 'gold' },
-    ]
+    return getDefaultTypeDealOptions(context, isBuy)
  }

  if (isMaftolMesGroup(groupType)) {
@@ -230,11 +395,15 @@ export function getProductDealMethodOptions(groupType?: string | null, isBuy = t
    return [{ value: settingsStore.meltedGoldLabel, key: 'gold' }]
  }

-  return getDefaultTypeDealOptions()
+  return getDefaultTypeDealOptions(context, isBuy)
 }

-export function getDefaultProductDealMethod(groupType?: string | null, isBuy = true) {
-  return getProductDealMethodOptions(groupType, isBuy)[0]?.key ?? 'cash'
+export function getDefaultProductDealMethod(
+  groupType?: string | null,
+  isBuy = true,
+  context?: ProductDealMethodContext | null,
+) {
+  return getProductDealMethodOptions(groupType, isBuy, context)[0]?.key ?? 'cash'
 }

 export function getProductDealMethodPlaceholder(isBuy = true) {
@@ -265,7 +434,24 @@ export function isCashLikeDealMethod(method?: string | null) {
 }

 export function isMainMetalWalletDealMethod(method?: string | null) {
-  return method === 'gold' || method === 'katod'
+  return method === 'gold' || method === 'katod' || isMeltedProductDealMethod(method)
+}
+
+export function getMeltedDealMethodBalance(
+  method?: string | null,
+  cards: WalletInventoryCard[] = [],
+  mainWalletGold?: number | null,
+) {
+  const card = findMeltedDealMethodCard(method, cards)
+  if (card) {
+    return Number(card.quantity ?? 0)
+  }
+
+  if (method === 'gold' || method === 'katod') {
+    return Number(mainWalletGold ?? 0)
+  }
+
+  return 0
 }

 /** برچسب کیف فلز اصلی (main wallet gold) — از setting metal_type */