Refactor market components for improved structure and functionality

- Update imports in DashboardOverview.vue to use relative paths for better module organization.
- Modify OrderHistory.vue to replace 'lightningInvoice' with 'paymentRequest' for consistency in payment handling.
- Enhance order event handling in useMarket.ts by adding subscription and decryption logic for order-related DMs.
- Update nostrmarketService.ts to use relative imports, ensuring consistency across the module.
- Introduce error handling and logging for order updates, improving the robustness of the market module.

src/modules/market/components/DashboardOverview.vue

@@ -215,11 +215,11 @@
 </template>
 
 <script setup lang="ts">
-import { computed } from 'vue'
+import { computed, ref } from 'vue'
 import { useRouter } from 'vue-router'
-import { useMarketStore } from '@/stores/market'
+import { useMarketStore } from '../stores/market'
 import { useAuth } from '@/composables/useAuth'
-import { useMarket } from '@/composables/useMarket'
+import { useMarket } from '../composables/useMarket'
 // import { useOrderEvents } from '@/composables/useOrderEvents' // TODO: Move to market module
 import { Button } from '@/components/ui/button'
 import { Badge } from '@/components/ui/badge'

src/modules/market/components/OrderHistory.vue

@@ -106,7 +106,7 @@
         </div>
 
         <!-- Payment Section -->
-        <div v-if="order.lightningInvoice" class="mb-4 p-4 bg-muted/50 border border-border rounded-lg">
+        <div v-if="order.paymentRequest" class="mb-4 p-4 bg-muted/50 border border-border rounded-lg">
           <div class="flex items-center justify-between mb-3">
             <div class="flex items-center gap-2">
               <Zap class="w-4 h-4 text-yellow-500" />
@@ -127,9 +127,9 @@
                   Payment Request
                 </label>
                 <div class="flex items-center gap-2">
-                  <input :value="order.lightningInvoice?.bolt11 || ''" readonly disabled
+                  <input :value="order.paymentRequest || ''" readonly disabled
                     class="flex-1 font-mono text-xs bg-muted border border-input rounded-md px-3 py-1 text-foreground" />
-                  <Button @click="copyPaymentRequest(order.lightningInvoice?.bolt11 || '')" variant="outline" size="sm">
+                  <Button @click="copyPaymentRequest(order.paymentRequest || '')" variant="outline" size="sm">
                     <Copy class="w-3 h-3" />
                   </Button>
                 </div>
@@ -137,8 +137,8 @@
               
               <!-- Payment Actions -->
               <div class="flex gap-2">
-                <Button @click="openLightningWallet(order.lightningInvoice?.bolt11 || '')" variant="default" size="sm"
+                <Button @click="openLightningWallet(order.paymentRequest || '')" variant="default" size="sm"
-                  class="flex-1" :disabled="!order.lightningInvoice?.bolt11">
+                  class="flex-1" :disabled="!order.paymentRequest">
                   <Zap class="w-3 h-3 mr-1" />
                   Pay with Lightning
                 </Button>
@@ -244,7 +244,15 @@ const router = useRouter()
 const marketStore = useMarketStore()
 const relayHub = injectService(SERVICE_TOKENS.RELAY_HUB)
 // const orderEvents = useOrderEvents() // TODO: Move to market module
-const orderEvents = { isSubscribed: ref(false), subscribeToOrderEvents: () => {}, cleanup: () => {} } // Temporary mock
+const orderEvents = { 
+  isSubscribed: ref(false), 
+  subscribeToOrderEvents: () => {}, 
+  cleanup: () => {},
+  initialize: () => {
+    console.log('OrderEvents mock initialize called')
+    orderEvents.isSubscribed.value = true
+  }
+} // Temporary mock
 
 // Local state
 const statusFilter = ref('')

src/modules/market/composables/useMarket.ts

@@ -3,6 +3,8 @@ import { useNostrStore } from '@/stores/nostr'
 import { useMarketStore } from '../stores/market'
 import { injectService, SERVICE_TOKENS } from '@/core/di-container'
 import { config } from '@/lib/config'
+import { nostrmarketService } from '../services/nostrmarketService'
+import { nip04 } from 'nostr-tools'
 
 // Nostr event kinds for market functionality
 const MARKET_EVENT_KINDS = {
@@ -333,6 +335,89 @@ export function useMarket() {
     }
   }
 
+  // Subscribe to order-related DMs (payment requests, status updates)
+  const subscribeToOrderUpdates = (): (() => void) | null => {
+    try {
+      // TODO: Confirm if this should use nostrStore.account?.pubkey or authService.user.value?.pubkey
+      const userPubkey = nostrStore.account?.pubkey || authService.user.value?.pubkey
+      if (!userPubkey) {
+        console.warn('Cannot subscribe to order updates: no user pubkey available', {
+          nostrStorePubkey: nostrStore.account?.pubkey,
+          authServicePubkey: authService.user.value?.pubkey,
+          isAuthenticated: authService.isAuthenticated.value
+        })
+        return null
+      }
+
+      console.log('🔔 Setting up order updates subscription for user:', userPubkey.slice(0, 8))
+
+      // Subscribe to encrypted DMs directed to this user (payment requests, status updates)
+      const unsubscribe = relayHub.subscribe({
+        id: `order-updates-${userPubkey}`,
+        filters: [
+          { 
+            kinds: [4], // Encrypted DMs
+            '#p': [userPubkey], // Messages directed to this user
+            since: Math.floor(Date.now() / 1000) - 3600 // Last hour to avoid old messages
+          }
+        ],
+        onEvent: async (event: any) => {
+          await handleOrderDM(event)
+        }
+      })
+
+      return unsubscribe
+    } catch (error) {
+      console.error('Failed to subscribe to order updates:', error)
+      return null
+    }
+  }
+
+  // Handle incoming order DMs (payment requests, status updates)
+  const handleOrderDM = async (event: any) => {
+    try {
+      console.log('🔔 Received order-related DM:', event.id, 'from:', event.pubkey.slice(0, 8))
+      
+      // TODO: Confirm if this should use nostrStore.account?.pubkey or authService.user.value?.pubkey  
+      const userPubkey = nostrStore.account?.pubkey || authService.user.value?.pubkey
+      const userPrivkey = nostrStore.account?.privkey || authService.user.value?.prvkey
+      
+      if (!userPrivkey) {
+        console.warn('Cannot decrypt DM: no user private key available', {
+          nostrStorePrivkey: !!nostrStore.account?.privkey,
+          authServicePrivkey: !!authService.user.value?.prvkey
+        })
+        return
+      }
+
+      console.log('🔓 Attempting to decrypt DM with private key available')
+
+      // Decrypt the DM content
+      const decryptedContent = await nip04.decrypt(userPrivkey, event.pubkey, event.content)
+      console.log('🔓 Decrypted DM content:', decryptedContent)
+
+      // Parse the decrypted content as JSON
+      const messageData = JSON.parse(decryptedContent)
+      console.log('📨 Parsed message data:', messageData)
+
+      // Handle different types of messages
+      switch (messageData.type) {
+        case 1: // Payment request
+          console.log('💰 Processing payment request')
+          await nostrmarketService.handlePaymentRequest(messageData)
+          break
+        case 2: // Order status update  
+          console.log('📦 Processing order status update')
+          await nostrmarketService.handleOrderStatusUpdate(messageData)
+          break
+        default:
+          console.log('❓ Unknown message type:', messageData.type)
+      }
+    } catch (error) {
+      console.error('Failed to handle order DM:', error)
+    }
+  }
+
   // Handle incoming market events
   const handleMarketEvent = (event: any) => {
     // Process market event
@@ -494,6 +579,10 @@ export function useMarket() {
       // Subscribe to updates
       console.log('🛒 Subscribing to market updates...')
       subscribeToMarketUpdates()
+      
+      // Subscribe to order-related DMs
+      console.log('🛒 Subscribing to order updates...')
+      subscribeToOrderUpdates()
 
     } catch (err) {
       console.error('🛒 Failed to connect to market:', err)
@@ -540,6 +629,7 @@ export function useMarket() {
     processPendingProducts,
     publishProduct,
     publishStall,
-    subscribeToMarketUpdates
+    subscribeToMarketUpdates,
+    subscribeToOrderUpdates
   }
 } 

src/modules/market/services/nostrmarketService.ts

@@ -330,7 +330,7 @@ export class NostrmarketService {
     }
 
     // Update the order in the store with payment request
-    const { useMarketStore } = await import('@/stores/market')
+    const { useMarketStore } = await import('../stores/market')
     const marketStore = useMarketStore()
     
     const order = Object.values(marketStore.orders).find(o => 
@@ -393,7 +393,7 @@ export class NostrmarketService {
       shipped: statusUpdate.shipped
     })
 
-    const { useMarketStore } = await import('@/stores/market')
+    const { useMarketStore } = await import('../stores/market')
     const marketStore = useMarketStore()
     
     const order = Object.values(marketStore.orders).find(o =>