166 lines
3.8 KiB
TypeScript
166 lines
3.8 KiB
TypeScript
import { NextRequest, NextResponse } from 'next/server'
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import { db } from '@/lib/db'
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import { StatutVente } from '@prisma/client'
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// GET /api/pos/sales/[id] - Get a specific sale
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export async function GET(
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request: NextRequest,
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{ params }: { params: Promise<{ id: string }> }
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) {
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try {
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const { id } = await params
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const sale = await db.vente.findUnique({
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where: { id: id },
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include: {
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client: true,
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employe: true,
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lignes: {
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include: {
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produit: true
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}
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},
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paiements: true,
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fichiers: true
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}
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})
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if (!sale) {
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return NextResponse.json(
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{ error: 'Sale not found' },
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{ status: 404 }
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)
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}
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return NextResponse.json(sale)
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} catch (error) {
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console.error('Error fetching sale:', error)
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return NextResponse.json(
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{ error: 'Failed to fetch sale' },
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{ status: 500 }
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)
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}
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}
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// PATCH /api/pos/sales/[id] - Update sale status
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export async function PATCH(
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request: NextRequest,
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{ params }: { params: Promise<{ id: string }> }
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) {
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try {
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const { id } = await params
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const body = await request.json()
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const { statut, notes } = body
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// Validate status
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if (statut && !Object.values(StatutVente).includes(statut)) {
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return NextResponse.json(
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{ error: 'Invalid status value' },
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{ status: 400 }
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)
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}
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// Check if sale exists
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const existingSale = await db.vente.findUnique({
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where: { id: id }
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})
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if (!existingSale) {
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return NextResponse.json(
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{ error: 'Sale not found' },
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{ status: 404 }
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)
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}
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// Update sale
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const updatedSale = await db.vente.update({
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where: { id: id },
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data: {
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...(statut && { statut }),
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...(notes !== undefined && { notes })
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},
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include: {
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client: true,
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lignes: {
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include: {
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produit: true
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}
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},
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paiements: true
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}
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})
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return NextResponse.json(updatedSale)
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} catch (error) {
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console.error('Error updating sale:', error)
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return NextResponse.json(
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{ error: 'Failed to update sale' },
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{ status: 500 }
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)
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}
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}
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// DELETE /api/pos/sales/[id] - Cancel/Delete a sale
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export async function DELETE(
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request: NextRequest,
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{ params }: { params: Promise<{ id: string }> }
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) {
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try {
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const { id } = await params
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// Check if sale exists
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const existingSale = await db.vente.findUnique({
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where: { id: id },
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include: {
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lignes: true
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}
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})
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if (!existingSale) {
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return NextResponse.json(
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{ error: 'Sale not found' },
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{ status: 404 }
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)
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}
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// If sale is already paid, we can't delete it, only cancel
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if (existingSale.statut === StatutVente.PAYEE) {
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// Update status to ANNULEE
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const cancelledSale = await db.vente.update({
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where: { id: id },
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data: {
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statut: StatutVente.ANNULEE
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}
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})
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return NextResponse.json(cancelledSale)
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}
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// If sale is not paid, we can delete it and restore stock
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await db.$transaction(async (tx) => {
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// Restore product stock
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for (const ligne of existingSale.lignes) {
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await tx.produit.update({
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where: { id: ligne.produitId },
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data: {
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stock: {
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increment: ligne.quantite
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}
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}
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})
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}
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// Delete sale (cascade will delete lines and payments)
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await tx.vente.delete({
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where: { id: id }
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})
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})
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return NextResponse.json({ message: 'Sale deleted successfully' })
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} catch (error) {
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console.error('Error deleting sale:', error)
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return NextResponse.json(
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{ error: 'Failed to delete sale' },
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{ status: 500 }
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)
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}
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}
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