Hello,
We are building a system like some entities will be seeding over different modules which are using this centralized service.
We'll need something like this :
When I check the code from abp repositories like (Volo.Abp.Settings, Volo.Abp.Features , Volo.Abp.Authorization.Permissions) I couldn't understand when these definitions are seeding into database, when they are persisting ?
I saw below approach in Feature and Permission side :
But I couldn't see the same approach on Settings part, but I know Settings also has a definitionProvider but I couldn't understand when these configurations persisting ? How settings module handle that ? By the way what is the difference between SaveStaticPermissionsToDatabaseAsync or InitializeDynamicPermissions (these are also included in feature side, too ) persistence. I couldn't see any documentation about these topics . But we need to understand how this system works and then we can implement for our own module. We want to understand the design of these approaches overall, Can you help ?
Thank you
- ABP Framework version: v5.3.3
- UI type: MVC
- DB provider: EF Core
- **Tiered (MVC) : yes
- Exception message and stack trace:
- Steps to reproduce the issue:"
3 Answer(s)
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0
hi
SettingDefinitionManageris a singleton service, it will get allSettingProviderand call theDefinemethod.https://github.com/abpframework/abp/blob/rel-7.0/framework/src/Volo.Abp.Settings/Volo/Abp/Settings/SettingDefinitionManager.cs#L53
then we can get
SettingDefinitionbySettingDefinitionManagerpublic class EmailSettingProvider : SettingDefinitionProvider { public override void Define(ISettingDefinitionContext context) { context.Add( new SettingDefinition("Smtp.Host", "127.0.0.1"), new SettingDefinition("Smtp.Port", "25"), new SettingDefinition("Smtp.UserName"), new SettingDefinition("Smtp.Password", isEncrypted: true), new SettingDefinition("Smtp.EnableSsl", "false") ); } }These 5 pre-built setting value providers can get setting value by ISettingStore
SettingManagementProvidersofSettingManagementcan read and write the setting values to the database by ISettingManagementStore.
The main service is
ISettingManager, It controls the above services. -
0
So what about , permission and feature side , these have different implementation ? Settings domain module doesn't have any saveasync thing , so how does this module persist definition providers at first run ?
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0
permission and feature are similar to settings.
and the
Dynamic Features and Permissionis https://github.com/abpframework/abp/pull/13644
