56 lines
2.0 KiB
C#
56 lines
2.0 KiB
C#
using System.Linq.Expressions;
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using SJZY.Track.Domain;
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using SJZY.Track.Domain.SeedWork;
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using Volo.Abp;
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namespace SJZY.Track.Repository;
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/// <summary>
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/// 仓储基类实现
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/// </summary>
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/// <typeparam name="T"></typeparam>
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public class BasicRepository<T> : BasicQuery<T>, IBasicRepository<T> where T : class, IAggregateRoot, new()
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{
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public async Task<bool> UpdateAsync(T entity, Expression<Func<T, object>> ignoreColumns)
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{
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return await Context.Updateable(entity)
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.IgnoreColumnsIF(ignoreColumns != null, ignoreColumns)
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.ExecuteCommandHasChangeAsync();
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}
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public async Task<bool> UpdateColumnAsync(T entity, Expression<Func<T, object>> updateColumns)
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{
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return await Context.Updateable(entity)
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.UpdateColumnsIF(updateColumns != null, updateColumns)
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.ExecuteCommandHasChangeAsync();
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}
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public async Task<bool> UpdateAsync(T entity, bool ignoreAllNullColumns = false, bool ignoreAllDefaultValue = false)
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{
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return await Context.Updateable(entity)
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.IgnoreColumns(ignoreAllNullColumns: ignoreAllNullColumns, ignoreAllDefaultValue: ignoreAllDefaultValue)
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.ExecuteCommandHasChangeAsync();
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}
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public async Task<bool> UpdateRangeAsync(List<T> entities, Expression<Func<T, object>> columns = null)
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{
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return await Context.Updateable(entities)
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.UpdateColumnsIF(columns != null, columns)
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.ExecuteCommandHasChangeAsync();
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}
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public async Task<bool> SoftDeleteAsync(Expression<Func<T, bool>> where)
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{
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if (!typeof(T).IsAssignableTo<ISoftDeleteBasicEntity>())
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throw new BusinessException(
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message: $"实体没有实现{nameof(ISoftDeleteBasicEntity)}不能调用{nameof(SoftDeleteAsync)}");
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// tips: required where
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if (where == default) return false;
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return await Context.Updateable<T>()
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.Where(where)
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.SetColumns(nameof(ISoftDeleteBasicEntity.IsDeleted), 1)
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.ExecuteCommandHasChangeAsync();
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}
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} |