104 lines
3.2 KiB
C#
104 lines
3.2 KiB
C#
using Atomx.Common.Constants;
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using Atomx.Common.Entities;
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namespace Atomx.Data.CacheServices
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{
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public partial interface ICacheService
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{
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/// <summary>
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/// 获取语言信息,Enabled = true, 可选择强制更新缓存
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/// </summary>
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/// <param name="reload"></param>
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/// <returns></returns>
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Task<List<Language>> GetLanguages(bool? reload = null);
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/// <summary>
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/// 通过ID获取或更新缓存
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/// </summary>
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/// <param name="id"></param>
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/// <param name="data"></param>
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/// <returns></returns>
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Task<Language> GetLanguageById(long id, Language? data = null);
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/// <summary>
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/// 通过代码获取语言
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/// </summary>
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/// <param name="culture"></param>
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/// <returns></returns>
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Task<Language> GetLanguageByCulture(string culture);
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}
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public partial class CacheService : ICacheService
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{
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public async Task<List<Language>> GetLanguages(bool? reload = null)
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{
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var cacheData = await GetCacheAsync<List<Language>>(CacheKeys.Languages);
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if (cacheData == null || reload.HasValue)
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{
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var data = _dbContext.Languages.Where(p => p.Enabled).ToList();
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if (data != null)
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{
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cacheData = data;
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await SetCacheAsync(CacheKeys.Languages, cacheData);
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}
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}
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return cacheData;
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}
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public async Task<Language> GetLanguageById(long id, Language? data = null)
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{
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var cacheData = await GetLanguages();
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if (data != null)
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{
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var language = cacheData.SingleOrDefault(p => p.Id == id);
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if (language != null)
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{
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cacheData.Remove(language);
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cacheData.Add(data);
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await SetCacheAsync(CacheKeys.Languages, cacheData);
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}
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else
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{
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cacheData.Add(data);
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await SetCacheAsync(CacheKeys.Languages, cacheData);
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}
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return data;
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}
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else
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{
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var language = cacheData.SingleOrDefault(p => p.Id == id);
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if (language != null)
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{
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return language;
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}
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return new Language();
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}
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}
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/// <summary>
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/// 通过代码获取语言
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/// </summary>
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/// <param name="culture"></param>
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/// <returns></returns>
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public async Task<Language> GetLanguageByCulture(string culture)
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{
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var cacheData = await GetLanguages();
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var language = cacheData.SingleOrDefault(p => p.Culture == culture);
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if (language == null)
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{
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language = _dbContext.Languages.SingleOrDefault(p => p.Culture == culture);
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if (language != null)
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{
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cacheData.Add(language);
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await SetCacheAsync(CacheKeys.Languages, cacheData);
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}
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}
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return language;
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}
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}
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}
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