completedeletion #41

digital-course-file/src/user/Deletefolder.js

@@ -5,7 +5,7 @@ import { faAlignCenter, faFolderMinus } from "@fortawesome/free-solid-svg-icons"
 import { database } from '../fire.js'
 import firebase from 'firebase'
 import { Link } from "react-router-dom";
-
+import "firebase/storage";
 // {currentFolder}
 export default function AddFolder( {currentFolder} ){
     const [open, setOpen] = useState(false);
@@ -22,21 +22,49 @@ export default function AddFolder( {currentFolder} ){
     }
     
     function handleDelete(){
-        var folderdel = database.folders
-        .where("userId","==", firebase.auth().currentUser.uid)
-        .where("parents", "array-contains", currentFolder.id);
-        folderdel.get().then(function(querySnapshot) {
-            querySnapshot.forEach(function(doc) {
-              doc.ref.delete();
-            });
-        });
+      var folderdel = database.folders
+      .where("userId","==", firebase.auth().currentUser.uid)
+      .where("parents", "array-contains", currentFolder.id);
+      folderdel.get().then(function(querySnapshot) {
+          querySnapshot.forEach(function(doc) {
+            var filedel = database.files
+            .where("userId","==", firebase.auth().currentUser.uid)
+            .where("folderId","==",doc.id);
+            filedel.get().then(function(querySnapshot) {
+              querySnapshot.forEach(function(docm) { 
+                const storageRef = firebase.storage().ref();
+                var path = 'files/'+firebase.auth().currentUser.uid+'/'+docm.data().uniqueid;
+                console.log(path)
+                var desertRef = storageRef.child(path);
+                desertRef.delete();
+                docm.ref.delete();
 
-      database.folders.doc(currentFolder.id).delete().then(() => {
-            console.log("Folder deleted");
-        }).catch((error) => {
-            console.error("Error :", error);
+              });
+          }); 
+            doc.ref.delete();
+          });
+      });
+
+      var filedel = database.files
+      .where("userId","==", firebase.auth().currentUser.uid)
+      .where("folderId","==",currentFolder.id);
+      filedel.get().then(function(querySnapshot) {
+        querySnapshot.forEach(function(doc) { 
+          const storageRef = firebase.storage().ref();
+                var path = 'files/'+firebase.auth().currentUser.uid+'/'+doc.data().uniqueid;
+                console.log(path);
+                var desertRef1 = storageRef.child(path);
+                desertRef1.delete();
+          doc.ref.delete();
         });
-    }
+      });
+  
+    database.folders.doc(currentFolder.id).delete().then(() => {
+          console.log("Folder deleted");
+      }).catch((error) => {
+          console.error("Error :", error);
+      });
+  }
 
     return (
         <>
@@ -61,4 +89,4 @@ export default function AddFolder( {currentFolder} ){
           </Modal>
         </>
       );
-}
+}
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