Activities of "cotur"

Hi @RonaldR

In ABP, we use permissions based authorization. So that means, there is no any role that higher then other role. If any role or user has permission about something, it will authorized.

For example, you can give the Role Management permission to a role, but you can revoke the permission name Permission Management from that role.

Role name: admin Permissions: Role Management (all) Permission Management -

Role name: sub-admin Permissions: Role Management (only see) Permission Management +

At that scenario, the admin can create, update & delete roles. but it can't manage the role's permissions. The sub-admin can only see the roles, can't delete or update or add a new role. But the sub-admin can manage all permissions for any role.

As you see, there is no permission for user role management, but there is a permission to manage user permissions.

The base authorization element is permission, roles and organization units are permission collection relations for a user.

Hi @Leaf,

As you know, we added the Blazor UI just few milestone before. After that we updated the ABP Suite asap to support CRUD page generation for Blazor UI with minimum requirements ( and more =) ).

But currently we don't create "Advanced Filter" section. This is in our backlog and we will add this to ABP Suite in following milestones.

If the razor page inherits AbpCrudPageBase, you can override some methods, the base class handles all of them.

Otherwise, you should handle by code the filtering and pagination.

Here are some examples:

Thanks.

Hi @smutairi

There are several ways to do that, and actually it is not suggested to do, because modules must be unique and do not depends to others, each module should do everything in it's environment.

But, for me the best way is creating a new Entity and table, let's call it MyAwesomeEntity. By using Events you can fill the your new table whenever Product, Stocks, Cars created, updated and deleted.

So in the application, you can only search for MyAwesomeEntity.

Here is useful documentation: https://docs.abp.io/en/abp/latest/Distributed-Event-Bus Please check the Providers section also. https://docs.abp.io/en/abp/latest/Distributed-Event-Bus

About the distributed event bus implementation

Yes! The default implementation works just like the local event bus, if you don't configure a real distributed provider.

Hi @dean_ve

The File Management module stores blob and creates it's entity in the FileManager,

FileManager.cs

public class FileManager : DomainService, IFileManager
{
        ....
        protected IBlobContainer<FileManagementContainer> BlobContainer { get; }
        ....
        
        public virtual async Task<FileDescriptor> CreateAsync(
            string name,
            string mimeType,
            byte[] content,
            Guid? directoryId = null,
            Guid? tenantId = null,
            bool overrideExisting = false)
        {
            var fileDescriptor = await SaveFileDescriptorAsync(name, mimeType, content.Length, directoryId, tenantId, overrideExisting);

            await BlobContainer.SaveAsync(fileDescriptor.Id.ToString(), content, true);
            
            return fileDescriptor;
        }

As you see at the code, you should override this method.

But this domain service injects the BlobContainer via interface, as you know, ABP Blob Storing module does not has abstraction that accepts Mime/ContentType for saving blobs.

So you should create a new YourFileManager that inherits FileManager and replace it with the current.

Inject your blob provider, and override the CreateAsync method, and use your new injected container to storage your blob with mimetype.

Hi,

I think the reporting package (DevExpress.AspNetCore.Reporting) will be used in **.Web project. If you need the package classes or methods in other projects, just move the package to shared projects. For example, you need the package in Application & Web project, so install the DevExpress.Asp...Reporting package to Application.Contracts project.

Here is the project graph: https://docs.abp.io/en/abp/latest/Domain-Driven-Design-Implementation-Guide#dependencies-of-the-projects-in-the-solution

About the 3. question:

"node_modules / jquery-ui-dist / jquery-ui.min.css",
"node_modules / devextreme / dist / css / dx.common.css",
"node_modules / devextreme / dist / css / dx.light.css"

You don't need to create bundle for those, just use them seperately and include required them to your razor page, you can create a reusable script and style contributors.

mappings: {
        "@node_modules/devextreme/dist/**/*": "@libs/devextreme/",
        "@node_modules/jquery-ui-dist/jquery-ui.min.css": "@libs/jquery-ui-dist/jquery-ui.min.css",
    }

Also please check the ABP Bundling-Minification & ABP Client Side Package Management

5. Libman

We don't use libman, but as you see in the image below, the example is just moves some files from node_modules folder to under wwwroot folder like we did before.

So we can create mapping for this also,

"@node_modules/devextreme/dist/css/icons/**/*": "wwwroot/icons/"

after create mappings, do not forget to cast gulp action for your project.

Hi @serdar.genc

You can implement Devexpress components to your ABP Application in just 3 steps.

1. Import npm packages correctly
2. Write Script & Style contributors
3. Import them to your razor pages

Import npm packages correctly

When you add npm packages to your package.json in **.Web project, you need to write mappings also to copy just required files in your wwwroot folder.

After writing mappings, cast gulp action in command line.

Write Script & Style contributors

We've added packages correctly to wwwroot folder, then we can use them directly with <abp-script & <abp-style tag helpers, but we may use those in different razor pages, so let's make reusable contributors.

Import them to your razor pages

Done!

This step by step article (link) can help you to add any DevExtreme component to your application.

Please follow the article and use same things for Document Viewer.

If you get any trouble while implementing, just let me know.

Hi Joe,

I am sorry but File Management module does not support the structure that you want, it is basically built on Blob Storing module and it has to store the folder structure in the database.

You should implement your design because Blob Storing File System is using some rules that will not help you,

For example

Root Path: "C:\my-files" Tenant: NO (host) Container Name: "my-container" Blob Name: "my-blob"

With those args, Blob Storing File System Storage will store the blob to following path "C:\my-files\host\my-container\my-blob"

If we use it as a Tenant TenantId : ABCD1-EFGH2...

Blob storing will store the blob to following path. "C:\my-files\tenants\ABCD1-EFGH2\my-container\my-blob"

Hi @Jurjen,

The downloaded version is old and we will update it asap. I'll write here again when we upload the latest version.

Hi,

There is an entity that named IdentityUserRole that represents the link between a user and a role.

You can user IIdentityDbContext and get those by;

var dbContext = await GetDbContextAsync();

dbContext.Set<IdentityUserRole>().*******

Hi @safi

Yes it is possible,

First of all let me explain something. In Administration menu, we have different type of Application Modules, please check the documentation.

Those are really essential modules for web applications, I do not suggest it to remove those. But you can make them not visible to other users.

By default, the admin role & admin user has all permissions. You can create a new role and do not give it any permission, make it Default, so whenever a user is created, the default roles will be assigned to user.

The users that does not have admin role will not see the Administration menu at all. Actually, they will see only modules that permission they have.

Example:

I created Standart User role as a default role.

And I removed all permission except Identity Magement permission.

When I log in with new user that has Standart User role, I see only Identity Management module, because I have no permission for others.

If you want to really remove all of them, you should remove module depencies, module nuget packages for all project and create a new db migration.