43 lines
1.6 KiB
C#
43 lines
1.6 KiB
C#
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using Microsoft.Extensions.Configuration;
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using Microsoft.Extensions.DependencyInjection;
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using PARR.DAL.Context;
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using PARR.DAL.Contracts;
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namespace PARR.DAL.Configurations.DbSettings
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{
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internal class DBConfigurationProvider : ConfigurationProvider
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{
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private readonly IServiceCollection services;
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public DBConfigurationProvider(IServiceCollection services)
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{
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this.services = services;
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}
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public override void Load()
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{
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using (var dataContext = services.BuildServiceProvider().GetService<DataContext>())
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{
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//если миграциями БД еще не создана, то SettingsInDbs будет недоступна
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try
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{
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var settings = dataContext?.Setting.ToList();
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if (settings == null)
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return;
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if (settings != null)
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{
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//формируем список с корневым SettingsFromDb, и в него вложены дочерние настройки из БД, чтобы потом забиндить в класс
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Data = settings.ToDictionary(settings => $"{nameof(SettingsFromDb)}:{settings.Name}", settings => (string?)settings.Value);
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}
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}
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catch (Exception ex)
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{
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//TODO: логи, я не тестил, возможно надо через BuildServiceProvider прокинуть ILogger
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}
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}
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}
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}
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}
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