Implement suggested changes

apps/client/src/app/pages/portfolio/activities/import-activities-dialog/file-drop.directive.ts

@@ -1,7 +1,7 @@
 import { Directive, HostListener, Output, EventEmitter } from '@angular/core';
 
 @Directive({
-  selector: '[appFileDrop]'
+  selector: '[gfFileDrop]'
 })
 export class FileDropDirective {
   @Output() filesDropped = new EventEmitter<FileList>();
@@ -23,7 +23,6 @@ export class FileDropDirective {
     // Prevent the browser's default behavior for handling the file drop
     event.dataTransfer.dropEffect = 'copy';
 
-    const files = event.dataTransfer.files;
-    this.filesDropped.emit(files);
+    this.filesDropped.emit(event.dataTransfer.files);
   }
 }

apps/client/src/app/pages/portfolio/activities/import-activities-dialog/import-activities-dialog.component.ts

@@ -175,128 +175,9 @@ export class ImportActivitiesDialog implements OnDestroy {
     aStepper.reset();
   }
 
-  public onFilesDropped(files: FileList): void {
-    if (files.length === 0) {
-      return;
-    }
-
-    const droppedFile = files[0];
-
-    // Check the file type and handle it accordingly (JSON/CSV)
-    if (
-      droppedFile.type === 'application/json' ||
-      droppedFile.name.endsWith('.json')
-    ) {
-      // Handle JSON file
-      const reader = new FileReader();
-      reader.readAsText(droppedFile, 'UTF-8');
-
-      reader.onload = async (readerEvent) => {
-        const fileContent = readerEvent.target.result as string;
-
-        try {
-          const content = JSON.parse(fileContent);
-
-          this.accounts = content.accounts;
-
-          if (!Array.isArray(content.activities)) {
-            if (Array.isArray(content.orders)) {
-              // Handle orders (activities) data
-              const { activities } =
-                await this.importActivitiesService.importJson({
-                  accounts: content.accounts,
-                  activities: content.orders,
-                  isDryRun: true
-                });
-              this.activities = activities;
-            } else {
-              throw new Error('Unexpected JSON format');
-            }
-          } else {
-            // Handle activities data
-            const { activities } =
-              await this.importActivitiesService.importJson({
-                accounts: content.accounts,
-                activities: content.activities,
-                isDryRun: true
-              });
-            this.activities = activities;
-          }
-        } catch (error) {
-          console.error(error);
-          this.handleImportError({
-            activities: [],
-            error: {
-              error: { message: ['Error handling JSON file'] }
-            }
-          });
-        } finally {
-          this.importStep = ImportStep.SELECT_ACTIVITIES;
-          this.snackBar.dismiss();
-          // Proceed with further steps or updates as needed
-          this.changeDetectorRef.markForCheck();
-        }
-      };
-    } else if (
-      droppedFile.type === 'text/csv' ||
-      droppedFile.name.endsWith('.csv')
-    ) {
-      // Handle CSV file
-      const reader = new FileReader();
-      reader.readAsText(droppedFile, 'UTF-8');
-
-      reader.onload = async (readerEvent) => {
-        const fileContent = readerEvent.target.result as string;
-
-        try {
-          const data = await this.importActivitiesService.importCsv({
-            fileContent,
-            isDryRun: true,
-            userAccounts: this.data.user.accounts
-          });
-          this.activities = data.activities;
-        } catch (error) {
-          console.error(error);
-          this.handleImportError({
-            activities: error?.activities ?? [],
-            error: {
-              error: { message: error?.error?.message ?? [error?.message] }
-            }
-          });
-        } finally {
-          this.importStep = ImportStep.SELECT_ACTIVITIES;
-          this.snackBar.dismiss();
-          // Proceed with further steps or updates as needed
-          this.changeDetectorRef.markForCheck();
-        }
-      };
-    } else {
-      // Handle unsupported file type
-      console.error('Unsupported file format');
-      this.handleImportError({
-        activities: [],
-        error: {
-          error: { message: ['Unsupported file format'] }
-        }
-      });
-      this.importStep = ImportStep.SELECT_ACTIVITIES;
-      this.snackBar.dismiss();
-      // Proceed with further steps or updates as needed
-      this.changeDetectorRef.markForCheck();
-    }
-  }
-
-  public onSelectFile(aStepper: MatStepper) {
-    const input = document.createElement('input');
-    input.accept = 'application/JSON, .csv';
-    input.type = 'file';
-
-    input.onchange = (event) => {
+  private async handleFile(file: File): Promise<void> {
     this.snackBar.open('⏳ ' + $localize`Validating data...`);
 
-      // Getting the file reference
-      const file = (event.target as HTMLInputElement).files[0];
-
     // Setting up the reader
     const reader = new FileReader();
     reader.readAsText(file, 'UTF-8');
@@ -305,13 +186,12 @@ export class ImportActivitiesDialog implements OnDestroy {
       const fileContent = readerEvent.target.result as string;
 
       try {
-          if (file.name.endsWith('.json')) {
+        if (file.type === 'application/json' || file.name.endsWith('.json')) {
           const content = JSON.parse(fileContent);
-
           this.accounts = content.accounts;
 
-            if (!isArray(content.activities)) {
-              if (isArray(content.orders)) {
+          if (!Array.isArray(content.activities)) {
+            if (Array.isArray(content.orders)) {
               this.handleImportError({
                 activities: [],
                 error: {
@@ -326,57 +206,51 @@ export class ImportActivitiesDialog implements OnDestroy {
             }
           }
 
-            try {
-              const { activities } =
-                await this.importActivitiesService.importJson({
+          const { activities } = await this.importActivitiesService.importJson({
             accounts: content.accounts,
             activities: content.activities,
             isDryRun: true
           });
           this.activities = activities;
-            } catch (error) {
-              console.error(error);
-              this.handleImportError({ error, activities: content.activities });
-            }
-
-            return;
-          } else if (file.name.endsWith('.csv')) {
-            try {
+        } else if (file.type === 'text/csv' || file.name.endsWith('.csv')) {
           const data = await this.importActivitiesService.importCsv({
             fileContent,
             isDryRun: true,
             userAccounts: this.data.user.accounts
           });
           this.activities = data.activities;
+        } else {
+          throw new Error();
+        }
       } catch (error) {
         console.error(error);
-              this.handleImportError({
-                activities: error?.activities ?? [],
-                error: {
-                  error: { message: error?.error?.message ?? [error?.message] }
+        this.handleImportError({ error, activities: [] });
+      } finally {
+        this.importStep = ImportStep.SELECT_ACTIVITIES;
+        this.snackBar.dismiss();
+        this.changeDetectorRef.markForCheck();
       }
-              });
+    };
   }
 
+  public onFilesDropped(files: FileList): void {
+    if (files.length === 0) {
       return;
     }
 
-          throw new Error();
-        } catch (error) {
-          console.error(error);
-          this.handleImportError({
-            activities: [],
-            error: { error: { message: ['Unexpected format'] } }
-          });
-        } finally {
-          this.importStep = ImportStep.SELECT_ACTIVITIES;
-          this.snackBar.dismiss();
+    const droppedFile = files[0];
+    this.handleFile(droppedFile);
+  }
 
-          aStepper.next();
+  public onSelectFile(aStepper: MatStepper) {
+    const input = document.createElement('input');
+    input.accept = 'application/JSON, .csv';
+    input.type = 'file';
 
-          this.changeDetectorRef.markForCheck();
-        }
-      };
+    input.onchange = (event) => {
+      // Getting the file reference
+      const file = (event.target as HTMLInputElement).files[0];
+      this.handleFile(file);
     };
 
     input.click();

apps/client/src/app/pages/portfolio/activities/import-activities-dialog/import-activities-dialog.html

@@ -70,12 +70,14 @@
         <ng-template #selectFile>
           <div class="d-flex flex-column justify-content-center">
             <button
-              appFileDrop
-              class="custom-button"
+              class="drop-area cursor-pointer text-center p-4"
+              gfFileDrop
               (click)="onSelectFile(stepper)"
               (filesDropped)="onFilesDropped($event)"
             >
-              <div class="button-content">
+              <div
+                class="button-content d-flex align-items-center justify-content-center flex-column"
+              >
                 <ion-icon
                   class="cloud-icon"
                   name="cloud-upload-outline"

apps/client/src/app/pages/portfolio/activities/import-activities-dialog/import-activities-dialog.module.ts

@@ -17,7 +17,7 @@ import { FileDropDirective } from './file-drop.directive';
 import { ImportActivitiesDialog } from './import-activities-dialog.component';
 
 @NgModule({
-  declarations: [ImportActivitiesDialog, FileDropDirective],
+  declarations: [FileDropDirective, ImportActivitiesDialog],
   imports: [
     CommonModule,
     FormsModule,

apps/client/src/app/pages/portfolio/activities/import-activities-dialog/import-activities-dialog.scss

@@ -33,21 +33,14 @@
     top: calc(50% - 10px);
   }
 
-  .custom-button {
+  .drop-area {
     border: 3px dashed rgba(var(--palette-primary-500), 1);
     border-radius: 8px;
-    padding: 30px;
-    text-align: center;
     background-color: inherit;
-    cursor: pointer;
     transition: border-color 0.1s ease;
     color: rgba(var(--palette-primary-500), 1);
 
     .button-content {
-      display: flex;
-      flex-direction: column;
-      align-items: center;
-      justify-content: center;
       font-weight: bolder;
     }