Added ability to delete an AP

server/prisma/migrations/20220829163049_enable_ap_delete/migration.sql

@@ -0,0 +1,5 @@
+-- DropForeignKey
+ALTER TABLE "AccessPointStats" DROP CONSTRAINT "AccessPointStats_accessPointId_fkey";
+
+-- AddForeignKey
+ALTER TABLE "AccessPointStats" ADD CONSTRAINT "AccessPointStats_accessPointId_fkey" FOREIGN KEY ("accessPointId") REFERENCES "AccessPoint"("id") ON DELETE CASCADE ON UPDATE CASCADE;

server/prisma/schema.prisma

@@ -105,7 +105,7 @@ model WifiDevice {
   identity String? // The user informed by the controller
 
   accessPointId Int?
-  accessPoint   AccessPoint? @relation("wifidevice_to_ap", fields: [accessPointId], references: [id])
+  accessPoint   AccessPoint? @relation("wifidevice_to_ap", fields: [accessPointId], references: [id], onDelete: SetNull)
 
   userId Int? // The connected User
   user   User? @relation("wifidevice_to_user", fields: [userId], references: [id])
@@ -199,7 +199,7 @@ model AccessPointStats {
   sumUsage BigInt?
 
   accessPointId Int
-  accessPoint   AccessPoint @relation("accesspointstats_to_ap", fields: [accessPointId], references: [id])
+  accessPoint   AccessPoint @relation("accesspointstats_to_ap", fields: [accessPointId], references: [id], onDelete: Cascade)
 }
 
 model Network {

server/src/resolvers/Mutation/deleteAccessPoint.js

@@ -0,0 +1,54 @@
+import prisma from '../../prisma'
+import { ACCESS_POINTS_UPDATED, pubsub } from '../../pubsub'
+import { logError, logInfo } from '../../lib/logger'
+import { getSubnetInfo } from '../../lib/subnetInfo'
+
+export async function deleteAccessPoint(_, { id }, { auth }) {
+  const accessPoint = await prisma.accessPoint.findUnique({
+    where: { id: parseInt(id) }
+  })
+
+  if (!accessPoint) throw new Error('Access Point não encontrado')
+
+  if (getSubnetInfo(accessPoint.ip).shortName !== auth.campus) {
+    logError({
+      tags: ['accessPointEdited', 'accessPoints'],
+      message: `O usuário ${auth.displayName} (${
+        auth.sAMAccountName
+      }) tentou deletar o 
+                AP ${
+                  accessPoint.name || accessPoint.hostname
+                }, mas não tinha permissão.`
+    })
+
+    throw new Error(
+      `O AP ${
+        accessPoint.name || accessPoint.hostname
+      } não está na rede do campus ${
+        auth.campus
+      }. Você só pode deletar APs da rede do seu campus.`
+    )
+  }
+
+  const updatedAccessPoint = await prisma.accessPoint.delete({
+    where: { id: parseInt(id) }
+  })
+
+  logInfo({
+    tags: ['accessPointDeleted', 'accessPoints'],
+    message: `O usuário ${auth.displayName} (${
+      auth.sAMAccountName
+    }) deletou o AP ${updatedAccessPoint.name || updatedAccessPoint.hostname}`,
+    data: updatedAccessPoint
+  })
+
+  const accessPoints = await prisma.accessPoint.findMany({
+    include: { wifiDevices: true }
+  })
+
+  pubsub.publish(ACCESS_POINTS_UPDATED, {
+    accessPointsUpdated: accessPoints
+  })
+
+  return updatedAccessPoint
+}

server/src/resolvers/Mutation/index.js

@@ -8,6 +8,7 @@ import { deleteExpiredTokens } from './deleteExpiredTokens'
 import { importUsers } from './importUsers'
 import { addPAHost } from './addPAHost'
 import { delPAHost } from './delPAHost'
+import { deleteAccessPoint } from './deleteAccessPoint'
 import { updateAccessPoint } from './updateAccessPoint'
 
 const Mutation = {
@@ -21,6 +22,7 @@ const Mutation = {
   importUsers,
   addPAHost,
   delPAHost,
+  deleteAccessPoint,
   updateAccessPoint
 }
 

server/src/schemaDirectives/AuthDirective.js

@@ -25,11 +25,6 @@ class AuthDirective extends SchemaDirectiveVisitor {
 
         context.auth = user
 
-        console.log({
-          user: user.updatePassword,
-          context: context.auth.updatePassword
-        })
-
         if (user.pwdLastSet.toISOString() === pwdLastSet) {
           if (
             expectedRoles.length === 0 ||

server/src/typeDefs.js

@@ -102,6 +102,9 @@ const typeDefs = gql`
     "Update an Access Point"
     updateAccessPoint(data: UpdateAccessPointInput): AccessPoint!
       @auth(roles: ["superAdmin"])
+
+    "Delete an Access Point"
+    deleteAccessPoint(id: ID!): AccessPoint! @auth(roles: ["superAdmin"])
   }
 
   type Subscription {

web/src/views/AccessPoints/edit.vue

@@ -31,6 +31,9 @@
       />
       <v-textarea v-model="notes" label="Observações" outlined clearable />
       <v-card-actions>
+        <v-btn color="error darken-1" icon @click="onDeleteAccessPoint">
+          <v-icon>mdi-delete</v-icon>
+        </v-btn>
         <v-spacer />
         <v-btn color="primary" @click="onUpdateAccessPoint">
           <v-icon left>mdi-check</v-icon>
@@ -96,6 +99,47 @@ export default {
           }
         })
 
+        this.$router.push({ name: 'access-points' })
+      } catch (e) {
+        this.errors = e.graphQLErrors.map(error => error.message)
+      } finally {
+        this.loading = false
+      }
+    },
+
+    async onDeleteAccessPoint() {
+      this.errors = []
+      this.loading = true
+
+      try {
+        if (
+          !confirm('Deletar este Access Point?') ||
+          !confirm(
+            `ATENÇÃO! 
+
+Esta ação desassociará todos os dispositivos que
+já se conectaram à este AP. Além disso, se o AP 
+ainda estiver registrado na controladora, ele 
+será incluído novamente automaticamente. 
+
+Continuar?`
+          )
+        )
+          return
+
+        await this.$apollo.mutate({
+          mutation: gql`
+            mutation ($id: ID!) {
+              deleteAccessPoint(id: $id) {
+                id
+              }
+            }
+          `,
+          variables: {
+            id: this.$route.params.id
+          }
+        })
+
         this.$router.push({ name: 'access-points' })
       } catch (e) {
         this.errors = e.graphQLErrors.map(error => error.message)

web/src/views/AccessPoints/index.vue

@@ -117,6 +117,7 @@
                 <v-icon small>mdi-pencil</v-icon>
               </v-btn>
             </v-expand-x-transition>
+
             <span>
               {{ item.name }}
             </span>