Added tournament backups to the database and added pages to restore and create backups

app/controllers/tournament_backups_controller.rb

@@ -0,0 +1,78 @@
+class TournamentBackupsController < ApplicationController
+    before_action :set_tournament
+    before_action :set_tournament_backup, only: [:show, :destroy, :restore]
+    before_action :check_access_manage
+  
+    # GET /tournament/:tournament_id/tournament_backups
+    def index
+      @tournament_backups = @tournament.tournament_backups.order(created_at: :desc)
+    end
+  
+    # GET /tournament/:tournament_id/tournament_backups/:id
+    def show
+    end
+  
+    # DELETE /tournament/:tournament_id/tournament_backups/:id
+    def destroy
+      if @tournament_backup.destroy
+        redirect_to tournament_tournament_backups_path(@tournament), notice: 'Backup was successfully deleted.'
+      else
+        redirect_to tournament_tournament_backups_path(@tournament), alert: 'Failed to delete the backup.'
+      end
+    end
+  
+    # POST /tournament/:tournament_id/tournament_backups/create
+    def create
+      TournamentBackupService.new(@tournament, 'Manual backup').create_backup
+      redirect_to tournament_tournament_backups_path(@tournament), notice: 'Backup was successfully created. It will show up soon, check your background jobs for status.'
+    end
+  
+    # POST /tournament/:tournament_id/tournament_backups/:id/restore
+    def restore
+      WrestlingdevImporter.new(@tournament, @tournament_backup).import
+      redirect_to tournament_path(@tournament), notice: 'Restore has successfully been submitted, please check your background jobs to see if it has finished.'
+    end
+
+    # POST /tournament/:tournament_id/tournament_backups/import_manual
+    def import_manual
+        import_text = params[:tournament][:import_text]
+        if import_text.blank?
+        redirect_to tournament_tournament_backups_path(@tournament), alert: 'Import text cannot be blank.'
+        return
+        end
+    
+        begin
+        
+        # Create a temporary backup object
+        backup = TournamentBackup.new(
+            tournament: @tournament,
+            backup_data: Base64.encode64(import_text),
+            backup_reason: 'Manual Import'
+        )
+    
+        # Pass the backup object to the importer
+        WrestlingdevImporter.new(@tournament, backup).import
+    
+        redirect_to tournament_path(@tournament), notice: 'Restore has successfully been submitted, please check your background jobs to see if it has finished.'
+        rescue JSON::ParserError => e
+        redirect_to tournament_tournament_backups_path(@tournament), alert: "Failed to parse JSON: #{e.message}"
+        rescue StandardError => e
+        redirect_to tournament_tournament_backups_path(@tournament), alert: "An error occurred: #{e.message}"
+        end
+    end
+
+    private
+  
+    def set_tournament
+      @tournament = Tournament.find(params[:tournament_id])
+    end
+  
+    def set_tournament_backup
+      @tournament_backup = @tournament.tournament_backups.find(params[:id])
+    end
+  
+    def check_access_manage
+      authorize! :manage, @tournament
+    end
+  end
+