standardize error handling across all stores

src/stores/invoices.ts

@@ -1,6 +1,7 @@
 import { defineStore } from 'pinia'
 import { ref } from 'vue'
 import { invoke } from '@tauri-apps/api/core'
+import { handleInvokeError } from '../utils/errorHandler'
 
 export interface Invoice {
   id?: number
@@ -37,7 +38,7 @@ export const useInvoicesStore = defineStore('invoices', () => {
     try {
       invoices.value = await invoke<Invoice[]>('get_invoices')
     } catch (error) {
-      console.error('Failed to fetch invoices:', error)
+      handleInvokeError(error, 'Failed to fetch invoices', () => fetchInvoices())
     } finally {
       loading.value = false
     }
@@ -49,7 +50,7 @@ export const useInvoicesStore = defineStore('invoices', () => {
       invoices.value.unshift({ ...invoice, id: Number(id) })
       return Number(id)
     } catch (error) {
-      console.error('Failed to create invoice:', error)
+      handleInvokeError(error, 'Failed to create invoice')
       return null
     }
   }
@@ -63,7 +64,7 @@ export const useInvoicesStore = defineStore('invoices', () => {
       }
       return true
     } catch (error) {
-      console.error('Failed to update invoice:', error)
+      handleInvokeError(error, 'Failed to update invoice')
       return false
     }
   }
@@ -77,7 +78,7 @@ export const useInvoicesStore = defineStore('invoices', () => {
       }
       return true
     } catch (error) {
-      console.error('Failed to update invoice template:', error)
+      handleInvokeError(error, 'Failed to update invoice template')
       return false
     }
   }
@@ -88,7 +89,7 @@ export const useInvoicesStore = defineStore('invoices', () => {
       invoices.value = invoices.value.filter(i => i.id !== id)
       return true
     } catch (error) {
-      console.error('Failed to delete invoice:', error)
+      handleInvokeError(error, 'Failed to delete invoice')
       return false
     }
   }
@@ -97,7 +98,7 @@ export const useInvoicesStore = defineStore('invoices', () => {
     try {
       return await invoke<InvoiceItem[]>('get_invoice_items', { invoiceId })
     } catch (error) {
-      console.error('Failed to fetch invoice items:', error)
+      handleInvokeError(error, 'Failed to fetch invoice items')
       return []
     }
   }
@@ -106,7 +107,7 @@ export const useInvoicesStore = defineStore('invoices', () => {
     try {
       return await invoke<number>('create_invoice_item', { item })
     } catch (error) {
-      console.error('Failed to create invoice item:', error)
+      handleInvokeError(error, 'Failed to create invoice item')
       return null
     }
   }
@@ -123,6 +124,29 @@ export const useInvoicesStore = defineStore('invoices', () => {
     }
   }
 
+  async function updateStatus(id: number, status: string): Promise<boolean> {
+    try {
+      await invoke('update_invoice_status', { id, status })
+      const idx = invoices.value.findIndex(i => i.id === id)
+      if (idx !== -1) invoices.value[idx].status = status
+      return true
+    } catch (error) {
+      handleInvokeError(error, 'Failed to update invoice status')
+      return false
+    }
+  }
+
+  async function checkOverdue(): Promise<number> {
+    try {
+      const today = new Date().toISOString().split('T')[0]
+      const count = await invoke<number>('check_overdue_invoices', { today })
+      if (count > 0) await fetchInvoices()
+      return count
+    } catch {
+      return 0
+    }
+  }
+
   return {
     invoices,
     loading,
@@ -133,6 +157,8 @@ export const useInvoicesStore = defineStore('invoices', () => {
     deleteInvoice,
     getInvoiceItems,
     createInvoiceItem,
-    saveInvoiceItems
+    saveInvoiceItems,
+    updateStatus,
+    checkOverdue
   }
 })