Add a new data filter #8247 | Support

Spospisil created 5 days ago

ABP Framework version: v7.3.0
UI Type: Blazor WASM
Database System: EF Core (PostgreSQL, etc..)
Tiered (for MVC) or Auth Server Separated (for Angular): yes

I need to implement a new datafilter called ICompany which will hold a guid for the current company a user has chosen. This filter needs to be used across several abp modules each with their own DBContext. What's the best way to implement this given my use case and how would I go about setting the CompanyId for this filter when a user changes the current company guid they are wanting to filter the data with.

public interface ICompany { Guid CompanyId { get; set; } }

Yes, I have look at the following documentation (https://abp.io/docs/latest/framework/infrastructure/data-filtering#defining-custom-filters), but this implies I need to do this for every DBContext in every module I create which seems like too much to accomplish this.

10 Answer(s)

0

maliming created 5 days ago
Support Team Fullstack Developer

hi

You can check this article https://abp.io/community/articles/switching-between-organization-units-i5tokpzt
0

Spospisil created 4 days ago

Hi,

I appreciate this link and it contains some helpful information however, I still do not see how this would be applied to all my DBContext implementations across all my modules as I indicated in my initial message.
0

Spospisil created 4 days ago

Hi,

Would I use the method in this link (https://abp.io/docs/latest/framework/data/entity-framework-core#replacedbcontext-attribute) to achieve my requirement of having all the other DBContext objects, across all my modules in my solution applying this new data filter?
0

Spospisil created 4 days ago

Hi,

Also what's confusing to me is that the link you provided is not specific to a Blazor WASM project, so it's confusing to know which of the classes mentioned in the link your provided go into which project in our tiered solution structure. As a reminder we are running a Blazor WASM project hosted in the abp generated 'public' website module. If you could also demonstrate where these classes go in terms of which project.

Is it possible you can generate a sample project of how to do what I originally asked for but using a Blazor WASM project?
0

maliming created 2 days ago
Support Team Fullstack Developer

hi

Can you share your app DbContext class?

This is the feature in EF Core, which has nothing to do with front-end UI(Blazor-WASM)

Spospisil created 2 days ago

This is what the current DBContext class is for my blazor app. I have not implemented the suggested changes from your post the details them out, but I don't want to have to make this change to all my other ABP generated modules in my solution. I asked previously if those other DB contexts ( ILanguageManagementDbContext, ISystemMaintenanceDbContext, IReportQuickDesignerDbContext and ISecurityDbContext) also need these changes or if just having the [ReplaceDBContext] negates that and you have not responded directly to that question.

I also asked if you could detail what projects each of the proposed changes in your post (https://abp.io/community/articles/switching-between-organization-units-i5tokpzt) as it's not clear which projects they should go so the project compiles correctly.

Again seeing an actual example of a tiered blazor WASM solution referencing an ABP Generated Module (with it's own DBContext) being referenced by this blazor wasm project would be helpful.


namespace CFDataSystems.StructureCloud.EntityFrameworkCore;

[ConnectionStringName(StructureCloudDbProperties.HostConnectionStringName)]
[ReplaceDbContext(typeof(IIdentityProDbContext))]
[ReplaceDbContext(typeof(IIdentityDbContext))]
[ReplaceDbContext(typeof(ISaasDbContext))]
[ReplaceDbContext(typeof(ILanguageManagementDbContext))]
[ReplaceDbContext(typeof(ISystemMaintenanceDbContext))]
[ReplaceDbContext(typeof(IReportQuickDesignerDbContext))]
[ReplaceDbContext(typeof(ISecurityDbContext))]
public class StructureCloudDbContext : AbpDbContext<StructureCloudDbContext>,
    IStructureCloudDbContext,
    IIdentityProDbContext,
    IIdentityDbContext,
    ISaasDbContext,
    ILanguageManagementDbContext,
    ISystemMaintenanceDbContext,
    IReportQuickDesignerDbContext,
    ISecurityDbContext
{

    //Custom Tables
    public DbSet<TenantInformation> TenantInformation { get; set; }

    public DbSet<Screen> Screens { get; set; }

    public DbSet<UserDashboard> UserDashboards { get; set; }
    public DbSet<UserInformation> UserInformation { get; set; }
    public DbSet<UserLaunch> UserLaunch { get; set; }
    public DbSet<Template> Template { get; set; }

	//Saas Tables
	public DbSet<Tenant> Tenants { get; set; }
    public DbSet<Edition> Editions { get; set; }
    public DbSet<TenantConnectionString> TenantConnectionStrings { get; set; }

    //Itentity Tables
    public DbSet<IdentityUser> Users { get; set; }
    public DbSet<IdentityRole> Roles { get; set; }
    public DbSet<IdentityClaimType> ClaimTypes { get; set; }
    public DbSet<OrganizationUnit> OrganizationUnits { get; set; }
    public DbSet<IdentitySecurityLog> SecurityLogs { get; set; }
    public DbSet<IdentityLinkUser> LinkUsers { get; set; }
    public DbSet<IdentityUserDelegation> UserDelegations { get; }

    //Language tables
    public DbSet<Language> Languages { get; set; }
    public DbSet<LanguageText> LanguageTexts { get; set; }
    public DbSet<LocalizationResourceRecord> LocalizationResources { get; set; }
    public DbSet<LocalizationTextRecord> LocalizationTexts { get; set; }

    //System Maintenance Tables
    public DbSet<SystemMaintenance.Domain.Attributes.Attribute> Attribute { get; set; }
    public DbSet<DataView> Views { get; set; }
    public DbSet<ViewJoin> ViewJoins { get; set; }
    public DbSet<JoinField> JoinFields { get; set; }
    public DbSet<CalculatedField> CalculatedFields { get; set; }
    public DbSet<ReferencedField> ReferencedFields { get; set; }
    public DbSet<DataType> DataTypes { get; set; }
    public DbSet<DataSourceQuery> DataSourceQueries { get; set; }
    public DbSet<DataSourceHeader> DataSourceHeaders { get; set; }
    public DbSet<DataSourceDetail> DataSourceDetails { get; set; }
    public DbSet<DataSourceProcedure> DataSourceProcedures { get; set; }
    public DbSet<Application> Applications { get; set; }
    public DbSet<Procedure> Procedures { get; set; }
    public DbSet<MenuGroup> MenuGroups { get; set; }
    public DbSet<RaiqiHeader> RaiqiHeader { get; set; }
    public DbSet<RaiqiDetail> RaiqiDetails { get; set; }
    public DbSet<Parameter> Parameters { get; set; }
    public DbSet<SqlTables> SqlTables { get; set; }

    //Security Tables
    public DbSet<SecurityRole> SecurityRoles { get; set; }
    public DbSet<SecurityRoleProcedure> SecurityRoleProcedures { get; set; }
    public DbSet<UserSecurityRole> UserSecurityRoles { get; set; }
    public DbSet<SecurityRoleStructure> SecurityRolesStructure { get; set; }
    public DbSet<SecurityRoleStructureWithProcedures> SecurityRolesStructureWithProcedures { get; set; }
    public DbSet<UserPermissionView> UserPermissions { get; set; }


    public StructureCloudDbContext(DbContextOptions<StructureCloudDbContext> options)
        : base(options)
    {
    }
    protected override void OnModelCreating(ModelBuilder builder)
    {
        //base.OnModelCreating(builder);
        builder.SetMultiTenancySide(MultiTenancySides.Host);

        if (builder.IsHostDatabase())
        {
            ConfigurDatabaseSettings(builder);
        }

        builder.HasDefaultSchema("public");
        base.OnModelCreating(builder);
    }

    private void ConfigurDatabaseSettings(ModelBuilder builder)
    {
        AbpCommonDbProperties.DbTablePrefix = string.Empty;
        builder.ConfigurePermissionManagement();
        builder.ConfigureSettingManagement();
        builder.ConfigureBackgroundJobs();
        builder.ConfigureIdentityPro();
        builder.ConfigureFeatureManagement();
        builder.ConfigureLanguageManagement();
        builder.ConfigureAuditLogging();
        //PaymentDbProperties.DbTablePrefix = string.Empty;
        //builder.ConfigurePayment();
        builder.ConfigureOpenIddict();
        SaasDbProperties.DbTablePrefix = string.Empty;
        builder.ConfigureSaas();
        TextTemplateManagementDbProperties.DbTablePrefix = string.Empty;
        builder.ConfigureTextTemplateManagement();
        builder.ConfigureBlobStoring();
        builder.ConfigureGdpr();
        //builder.ConfigureCmsKit();
        //builder.ConfigureCmsKitPro();

        builder.ConfigureHostTables();
        StructureCloudDbProperties.DbSchema = "structurecloud_settings";
        builder.ConfigureSystemMaintenance();
        builder.ConfigureSecurity();

        AccountsPayableDbProperties.DbSchema = "vision";
        builder.ConfigureAccountsPayable();
        AccountsReceivableDbProperties.DbSchema = "vision";  
        builder.ConfigureAccountsReceivable();
        JobCostDbProperties.DbSchema = "vision";
        builder.ConfigureJobCost();
        WorkOrderDbProperties.DbSchema = "vision";
        builder.ConfigureWorkOrders();
        PurchaseOrderDbProperties.DbSchema = "vision";
        builder.ConfigurePurchaseOrders();

        builder.ConfigureReportQuickDesigner();

    }


}

0

maliming created 2 days ago
Support Team Fullstack Developer

hi

Your StructureCloudDbContext has already replaced some modules.

You can add your custom data filter in StructureCloudDbContext.

https://abp.io/docs/latest/framework/infrastructure/data-filtering#entityframework-core
0

Spospisil created 2 days ago

I am asking you specific questions and you’re not answering them at all.

I’ve asked you to detail where the changes such as the interface class goes representing the data filter so that it can be added to domain classes in other tiered modules I’m referencing.
0
maliming created 2 days ago
Support Team Fullstack Developer
hi

I need to implement a new datafilter called ICompany which will hold a guid for the current company a user has chosen. This filter needs to be used across several abp modules each with their own DBContext. What's the best way to implement this given my use case

public interface ICompany { Guid CompanyId { get; set; } }

Add a new class library and define the ICompany interface.

Use this class library in your modules. eg inherit ICompany in some entities of some modules.

Add your custom data filter in StructureCloudDbContext.(https://abp.io/docs/latest/framework/infrastructure/data-filtering#entityframework-core)

https://abp.io/community/articles/switching-between-organization-units-i5tokpzt

how would I go about setting the CompanyId for this filter when a user changes the current company guid they are wanting to filter the data with.

How do your users change their CompanyId? Where do you store the CompanyId? In CurrentUserClaims?

This article stores the OrganizationId in IDistributedCache and changes it in ASPNET Core middleware
0

Spospisil created 10 hours ago

Hi,

Do you have a place where I can share some sample code with you so you can help me determine what the issue is that I'm getting with this?

Have an answer to this question? Log in and write your answer.