Use DBContext instead of Repository #12256

5 Answer(s)

• 

  0

  oguzhanagir created one month ago

  Support Team

  Hi

  You can use IDbContextProvider instead of directly injecting the YourDbContext. This allows ABP to manage the lifecycle of the DB context for you. Here's an example:

  public class EstProductSectionAppService : ABMAppServiceBase, IEstProductSectionAppService
  {
      private readonly IDbContextProvider< YourDbContext > _dbContextProvider;
  
      public EstProductSectionAppService(IDbContextProvider< YourDbContext > dbContextProvider)
      {
          _dbContextProvider = dbContextProvider;
      }
  
      public IEnumerable EstProductSections_Read(bool onlyActive = false)
      {
          var estproductsections =_dbContextProvider.GetDbContext().EstProductSections.Select(c => new EstProductSectionDto
          {
              Id = c.Id,
              SectionName = c.SectionName,
              IsDefault = c.IsDefault,
              IsActive = c.IsActive,
              CreationTime = c.CreationTime,
              CreatorUserId = c.CreatorUserId
          }).AsEnumerable();
  
          if (onlyActive)
              estproductsections = estproductsections.Where(x => (bool)x.IsActive);
  
          return estproductsections;
      }
  }
  

  If you are experiencing a scope problem here, it would be healthier to create an intermediate class, inherit from the YourProjectNameRepositoryBase class, and then pass it to the IDbContextProvider< YourDbContext > base class. Using the YourProjectNameRepositoryBase class will make your basic operations easier.

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• 

  0

  [email protected] created one month ago

  Yeah.. but it still will not work if the controller action and appservice method have the same name. How can we set a global route to include the area name in the URL.Action() call without affecting the other navigations? Because the call initiates from the Kendo Grid. As we are migrating a large project to NetZero, changing the URL in each grid is not practical. This will be a typical call from the grid. .DataSource(dataSource => dataSource .Ajax() .ServerOperation(false) .Model(model => { model.Id(p => p.Id); model.Field(s => s.CreationTime).Editable(false); }) .Read(read => read.Action("EstProductSections_Read", "EstProductSection")) .Create(create => create.Action("EstProductSections_Create", "EstProductSection")) .Update(update => update.Action("EstProductSections_Update", "EstProductSection")) .Destroy(destroy => destroy.Action("EstProductSections_Destroy", "EstProductSection")) .Events(events => events.Error("error_handler").RequestEnd("onRequestEnd")) )

  <br>

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• 

  0

  ismcagdas created 25 days ago

  Support Team

  Hi,

  After thinking on this, we don't suggest using for example Action("EstProductSections_Create", "EstProductSection") without area attribute. We suggest using find/replace to add area to all these usages in cshtml files.

  Changing the default behaviour might cause unexpected and hard to find problems.

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• 

  0

  [email protected] created 21 days ago

  Please update the status in the thread #5487.

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• 

  0

  oguzhanagir created 18 days ago

  Support Team

  Hi

  You can find the answer to your problem here.

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