delete btn

back/tgbot/views.py

@@ -1,14 +1,13 @@
 from django.conf import settings
 from django.db import models
-from django.http import StreamingHttpResponse, HttpResponse
+from django.http import HttpResponse
 import json
 import time
 import boto3
-import io
 
 from telegram import Update
 
-from rest_framework import mixins, viewsets
+from rest_framework import viewsets, status
 from rest_framework.response import Response
 from rest_framework.decorators import action
 
@@ -27,7 +26,7 @@ logger = logging.getLogger("root")
 class TgItemViewSet(viewsets.ModelViewSet):
     queryset = TgItem.objects.all().order_by("-created_at")
     serializer_class = TgItemSerializer
-    http_method_names = ["post", "get", "patch"]
+    http_method_names = ["post", "get", "patch", "delete"]
     permission_classes = ()
     authentication_classes = ()
 
@@ -47,6 +46,13 @@ class TgItemViewSet(viewsets.ModelViewSet):
             request.data["location"] = 35
         return super().partial_update(request)
 
+    def destroy(self, request, *args, **kwargs):
+        instance = self.get_object()
+        if instance.tmc.count() == 0:
+            return super().destroy(request)
+        else:
+            return Response(status=status.HTTP_204_NO_CONTENT)
+
     @action(detail=False, methods=["post"], url_path=settings.TGBOT["WEBHOOK_URL"])
     def send_tg_data(self, request):
         tg_bot_updater_instance.my_queue.put(
@@ -110,6 +116,6 @@ class TmcFieldViewset(viewsets.ModelViewSet):
         )
         get_object_response = s3.get_object(Bucket="inventorization", Key=file_id)
         image = get_object_response["Body"].read()
-        response = HttpResponse(image, content_type='image/jpeg')
+        response = HttpResponse(image, content_type="image/jpeg")
-        response['Content-Disposition'] = 'inline; filename="image.jpeg"'
+        response["Content-Disposition"] = 'inline; filename="image.jpeg"'
         return response

front/pages/table/index.vue

@@ -6,12 +6,14 @@ const items = ref()
 const page = ref(1)
 const pagination = ref({ total: 10, pageCount: 10 })
 const user_id = ref()
+const loading = ref(false)
 
 if (process.env.NODE_ENV == 'development') {
     user_id.value = ''
 }
 
 const loadData = async () => {
+    loading.value = true
     const items_data = await apiCall<ApiPaged<TgItem>>(`tgbot/?page=${page.value}&user_id=${user_id.value || ''}`)
     const res = items_data.results
     res.map(item => {
@@ -22,6 +24,7 @@ const loadData = async () => {
     items.value = res
     pagination.value.total = items_data.count
     pagination.value.pageCount = items_data.per_page
+    loading.value = false
 }
 onMounted(loadData)
 watch(page, loadData)
@@ -45,6 +48,11 @@ const testCallback = (user: any) => {
     user_id.value = user.id
     loadData()
 }
+
+const deleteInv = async (id: string) => {
+    const res = await apiCall<ApiPaged<TgItem>>(`tgbot/${id}/`, 'delete')
+    loadData()
+}
 </script>
 <template>
     <div class="col-span-12 page-header">
@@ -59,7 +67,8 @@ const testCallback = (user: any) => {
         </UCard>
     </div>
     <div class="col-span-12" v-else>
-        <UTable :rows="items" :columns="columns" :ui="{ td: { base: 'whitespace-normal max-w-sm align-top' } }">
+        <UTable :rows="items" :columns="columns" :ui="{ td: { base: 'whitespace-normal max-w-sm align-top' } }"
+            :loading="loading">
             <template #name-data="{ row }">
                 <h3>
                     <NuxtLink :to="`table/${row.id}`">{{ row.name }}</NuxtLink>
@@ -68,6 +77,7 @@ const testCallback = (user: any) => {
                 Обновлено: {{ new Date(row.updated_at).toLocaleString('ru-RU') }}
             </template>
             <template #tmc-data="{ row }">
+                <template v-if="row.uniq.length">
                     <div v-for="uniq_tmc in row.uniq" class="inv_element">
                         <h3>{{ uniq_tmc[0].tmc.name }}</h3>
                         <div class="inv_item" v-for="item in uniq_tmc">
@@ -89,6 +99,10 @@ const testCallback = (user: any) => {
                         </div>
                     </div>
                 </template>
+                <template v-else>
+                    <UButton @click="deleteInv(row.id)" :disabled="loading">Удалить инвентаризацию</UButton>
+                </template>
+            </template>
             <template #user_id-data="{ row }">
                 <GetAuthor :user_id="row.user_id" />
             </template>