IczpNet.AbpCommons.MongoDB 0.1.5

There is a newer version of this package available.
See the version list below for details.

dotnet add package IczpNet.AbpCommons.MongoDB --version 0.1.5

NuGet\Install-Package IczpNet.AbpCommons.MongoDB -Version 0.1.5

This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package.

<PackageReference Include="IczpNet.AbpCommons.MongoDB" Version="0.1.5" />

For projects that support PackageReference, copy this XML node into the project file to reference the package.

paket add IczpNet.AbpCommons.MongoDB --version 0.1.5

The NuGet Team does not provide support for this client. Please contact its maintainers for support.

#r "nuget: IczpNet.AbpCommons.MongoDB, 0.1.5"

#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package.

// Install IczpNet.AbpCommons.MongoDB as a Cake Addin
#addin nuget:?package=IczpNet.AbpCommons.MongoDB&version=0.1.5

// Install IczpNet.AbpCommons.MongoDB as a Cake Tool
#tool nuget:?package=IczpNet.AbpCommons.MongoDB&version=0.1.5

The NuGet Team does not provide support for this client. Please contact its maintainers for support.

IczpNet.AbpCommons

An abp module that provides standard tree structure entity implement.

Public to Nuget.org

dotnet nuget push "src/*/bin/Release/*0.1.21.nupkg" --skip-duplicate -k xxxxxxxxxxxxxxx --source https://api.nuget.org/v3/index.json

Usage

Add DependsOn(typeof(AbpCommonsXxxModule)) attribute to configure the module dependencies.

Application

[DependsOn(typeof(AbpCommonsApplicationModule))]

Application.Contracts

[DependsOn(typeof(AbpCommonsApplicationContractsModule))]

Domain.Shared

[DependsOn(typeof(AbpCommonsDomainSharedModule))]

EntityFrameworkCore

[DependsOn(typeof(AbpCommonsEntityFrameworkCoreModule))]

HttpApi

[DependsOn(typeof(AbpCommonsHttpApiModule))]

HttpApi.Client

[DependsOn(typeof(AbpCommonsHttpApiClientModule))]

Installer

[DependsOn(typeof(AbpCommonsInstallerModule))]

MongoDb

[DependsOn(typeof(AbpCommonsMongoDbModule))]

Internal structure

IczpNet.AbpCommons.Domain

`AbpCommonsDomainModule.cs`

using System.Threading.Tasks;
using Volo.Abp.DependencyInjection;
using Volo.Abp;
using Volo.Abp.Domain;
using Volo.Abp.Modularity;
using Microsoft.Extensions.DependencyInjection;
using Microsoft.AspNetCore.Builder;
using IczpNet.AbpCommons.Extensions;

namespace IczpNet.AbpCommons;

[DependsOn(
    typeof(AbpDddDomainModule),
    typeof(AbpCommonsDomainSharedModule)
)]
public class AbpCommonsDomainModule : AbpModule
{
    public override async Task OnApplicationInitializationAsync(ApplicationInitializationContext context)
    {
        var app = context.ServiceProvider.GetRequiredService<IObjectAccessor<IApplicationBuilder>>().Value;

        app.UseStaticJsonSerializer();

        app.UseStaticAutoMapper();

        await base.OnApplicationInitializationAsync(context);
    }
}

Attributes

IczpNet.AbpCommons.Domain

`HasKeysAttribute`

using System;
using System.Collections.Generic;
using System.Diagnostics.CodeAnalysis;
using System.Linq;
using Volo.Abp;

namespace IczpNet.AbpCommons.Attributes
{
    [AttributeUsage(AttributeTargets.Class, AllowMultiple = false)]
    public sealed class HasKeysAttribute : Attribute

    {
        private bool? _isUnique;

        private string _name;

        //
        // 摘要:
        //     The properties which constitute the index, in order.
        public IReadOnlyList<string> PropertyNames { get; }

        //
        // 摘要:
        //     The name of the index.
        public string Name
        {
            get
            {
                return _name;
            }
            [param: DisallowNull]
            set
            {
                _name = Check.NotNull(value, "value");
            }
        }

        /// <summary>
        /// Whether the index is unique.
        /// </summary>
        public bool IsUnique
        {
            get
            {
                return _isUnique.GetValueOrDefault();
            }
            set
            {
                _isUnique = value;
            }
        }

        /// <summary>
        /// Checks whether IsUnique has been
        /// explicitly set to a value.
        /// </summary>
        public bool IsUniqueHasValue => _isUnique.HasValue;

        /// <summary>
        /// Initializes a new instance of the IndexAttribute
        /// </summary>
        /// <param name="propertyNames">The properties which constitute the index, in order(there must be at least one).</param>
        public HasKeysAttribute(params string[] propertyNames)
        {
            Assert.NotNull(propertyNames, null, "propertyNames");
            PropertyNames = propertyNames.ToList();
        }
    }
}

DataFilters

ICode

namespace IczpNet.AbpCommons.DataFilters
{
    public interface ICode
    {
        string Code { get; }
    }
}

IHasId

namespace IczpNet.AbpCommons.DataFilters
{
    public interface IHasId<TKey>
    {
        TKey Id { get; }
    }
}

IHasPinyin

namespace IczpNet.AbpCommons.DataFilters
{
    public interface IHasPinyin
    {
        string Name_Py { get; }
        string Name_Pinyin { get; }
    }
}

IIsActive

namespace IczpNet.AbpCommons.DataFilters
{
    public interface IIsActive
    {
        bool IsActive { get; }
    }
}

IIsPublic

namespace IczpNet.AbpCommons.DataFilters
{
    public interface IIsPublic
    {
        bool IsPublic { get; }
    }
}

IIsStatic

namespace IczpNet.AbpCommons.DataFilters
{
    public interface IIsStatic
    {
        bool IsStatic { get; }
    }
}

IKeyword

namespace IczpNet.AbpCommons.DataFilters
{
    public interface IKeyword
    {
        string Keyword { get; }
    }
}

IName

namespace IczpNet.AbpCommons.DataFilters
{
    public interface IName
    {
        string Name { get; }
    }
}

ISorting

namespace IczpNet.AbpCommons.DataFilters
{
    public interface ISorting
    {
        double Sorting { get; }
    }
}

Enums

ExpressTypeEnum

using System.ComponentModel;

namespace IczpNet.AbpCommons.Enums
{
    /// <summary>
    /// 运算表达式{
    ///	0: "=",
    ///	1: "!=",
    ///	2: ">",
    ///	3: ">=",
    ///	4: "&lt;",
    ///	5: "&lt;=",
    ///	6: "like"
    ///	7: "unlike"
    ///}
    /// </summary>
    public enum ExpressTypeEnum
    {
        /// <summary>
        /// 等于 =
        /// </summary>
        [Description("=")]
        Equal = 0,
        /// <summary>
        /// 不等于 !=
        /// </summary>
        [Description("!=")]
        NotEqual = 1,
        /// <summary>
        /// 大于 >
        /// </summary>
        [Description(">")]
        GreaterThan = 2,
        /// <summary>
        /// 大于或等于 >=
        /// </summary>
        [Description(">=")]
        GreaterThanOrEqual = 3,
        /// <summary>
        /// 小于 &lt;
        /// </summary>
        [Description("<")]
        LessThan = 4,
        /// <summary>
        /// 小于或等于 &lt;=
        /// </summary>
        [Description("<=")]
        LessThanOrEqual = 5,
        /// <summary>
        /// Like
        /// </summary>
        [Description("%")]
        Like = 6,
        /// <summary>
        /// Like
        /// </summary>
        [Description("!%")]
        Unlike = 7,
    }
}

Models

FilterInput

using System;
using System.ComponentModel;
using System.ComponentModel.DataAnnotations;

namespace IczpNet.AbpCommons.Models
{
    /// <summary>
    /// 字段过滤
    /// </summary>
    public class FilterInput
    {
        /// <summary>
        /// 字段Id
        /// </summary>
        public virtual Guid PropertyNameId { get; set; }
        /// <summary>
        /// 运算表达式{
        ///	0: "=",
        ///	1: ">",
        ///	2: ">=",
        ///	3: "&lt;",
        ///	4: "&lt;=",
        ///	5: "!=",
        ///	6: "like"
        ///}
        /// </summary>
        [Description("=,!=,>,>=,<,<=,%,!%")]
        public virtual string ExpressType { get; set; }
        /// <summary>
        /// 字段值
        /// </summary>
        [Required]
        public virtual string Value { get; set; }
        ///// <summary>
        ///// 字段过滤
        ///// </summary>
        //public virtual List<FilterInput> Filters { get; set; }
    }
}

ValueInput

using System.ComponentModel.DataAnnotations;

namespace IczpNet.AbpCommons.Models
{
    public class ValueInput
    {
        //[DefaultValue(null)]
        //public virtual Guid? Id { get; set; }

        [Required]
        public virtual string Value { get; set; }
    }
}

Extensions

AutoMapperExtensions

using AutoMapper;
using AutoMapper.Internal.Mappers;
using Microsoft.AspNetCore.Builder;
using Microsoft.Extensions.DependencyInjection;
using System;
using Volo.Abp.AutoMapper;

namespace IczpNet.AbpCommons.Extensions
{
    /// <summary>
    /// AutoMapperExtensions
    /// </summary>
    public static class AutoMapperExtensions
    {
        private static IServiceProvider ServiceProvider;
        private static IMapper _mapper;

        //private static IObjectMapper _objectMapper;
        //IMapperAccessor
        private static IMapper Mapper => _mapper ??= ServiceProvider.GetRequiredService<IMapperAccessor>().Mapper;
        //private static IMapper Mapper => _mapper ??= ServiceProvider.GetRequiredService<IMapper>();
        //private static IObjectMapper ObjectMapper => _objectMapper ??= ServiceProvider.GetRequiredService<IObjectMapper>();
        public static void UseStaticAutoMapper(this IApplicationBuilder applicationBuilder)
        {
            ServiceProvider = applicationBuilder.ApplicationServices;
        }

        public static TDestination MapTo<TSource, TDestination>(this TSource source, TDestination destination) => Mapper.Map<TSource, TDestination>(source, destination);

        public static TDestination MapTo<TDestination>(this object source) => Mapper.Map<TDestination>(source);
    }
}

EnumerableExtensions

using System;
using System.Collections.Generic;
using System.Linq;

namespace IczpNet.AbpCommons.Extensions;

/// <summary>
/// EnumerableExtensions
/// </summary>
public static class EnumerableExtensions
{
    /// <summary>
    /// 从集合中的选出K个元素组合数
    /// </summary>
    public static IEnumerable<IEnumerable<T>> Combinations<T>(this IEnumerable<T> sequences, int k)
    {
        return k == 0 ? new[] { new T[0] } : sequences.SelectMany((e, i) => sequences.Skip(i + 1).Combinations(k - 1).Select(c => (new[] { e }).Concat(c)));
    }
    /// <summary>
    /// 求集合的笛卡尔积
    /// </summary>
    public static IEnumerable<IEnumerable<T>> Cartesian<T>(this IEnumerable<IEnumerable<T>> sequences)
    {
        IEnumerable<IEnumerable<T>> tempProduct = new[] { Enumerable.Empty<T>() };
        return sequences.Aggregate(tempProduct, (accumulator, sequence) =>
                                         from accseq in accumulator
                                         from item in sequence
                                         select accseq.Concat(new[] { item })
                                   );
    }

    private static void aa()
    {

        List<List<string>> items = new List<List<string>>()
        {
            new List<string>(){ "a1","a2","a3"},
            new List<string>(){ "b4","b5"},
            new List<string>(){ "c6" }
        };

        foreach (var item in items.Cartesian())
        {
            //console.WriteLine(string.Join(",", item));
        }
    }
    /// <summary>
    /// if null to empty
    /// </summary>
    /// <typeparam name="T"></typeparam>
    /// <param name="source"></param>
    /// <returns></returns>
    public static IEnumerable<T> NullToEmpty<T>(this IEnumerable<T> source)
    {
        return source ?? Enumerable.Empty<T>();
    }
    /// <summary>
    /// if null to ToList
    /// </summary>
    /// <typeparam name="T"></typeparam>
    /// <param name="source"></param>
    /// <returns></returns>
    public static List<T> NullToList<T>(this IEnumerable<T> source)
    {
        return source.NullToEmpty().ToList();
    }
    /// <summary>
    /// 
    /// </summary>
    /// <typeparam name="T"></typeparam>
    /// <param name="list"></param>
    /// <returns></returns>
    public static bool IsAny<T>(this IEnumerable<T> list)
    {
        return list.NullToEmpty().Any();
    }
    /// <summary>
    /// 
    /// </summary>
    /// <typeparam name="T"></typeparam>
    /// <param name="list"></param>
    /// <param name="predicate"></param>
    /// <returns></returns>
    public static bool IsAny<T>(this IEnumerable<T> list, Func<T, bool> predicate)
    {
        return list.NullToEmpty().Any(predicate);
    }
}

EnumExtension

using System;
using System.Collections;
using System.Collections.Generic;
using System.ComponentModel;
using System.Reflection;

namespace IczpNet.AbpCommons.Extensions;

/// <summary>
/// 枚举工具类(Iczp.Net)
/// </summary>
public static class EnumExtension
{
    /// <summary>
    /// 从枚举中获取Description
    /// 说明：
    /// 单元测试-->通过
    /// </summary>
    /// <param name="enumName">需要获取枚举描述的枚举</param>
    /// <returns>描述内容</returns>
    public static string GetDescription(this Enum enumName)
    {
        var field = enumName.GetType().GetField(enumName.ToString());
        var attributes = field.GetDescriptionAttributes();
        string description;
        if (attributes != null && attributes.Length > 0)
        {
            description = attributes[0].Description;
        }
        else
        {
            description = null;
        }
        return description;
    }

    ///// <summary>
    ///// get enum description by name
    ///// </summary>
    ///// <typeparam name="T">enum type</typeparam>
    ///// <param name="enumItemName">the enum name</param>
    ///// <returns></returns>
    //public static string GetDescription<T>(this T enumItemName)
    //{
    //    FieldInfo field = enumItemName.GetType().GetField(enumItemName.ToString());

    //    DescriptionAttribute[] attributes = (DescriptionAttribute[])field.GetCustomAttributes(
    //        typeof(DescriptionAttribute), false);

    //    if (attributes != null && attributes.Length > 0)
    //    {
    //        return attributes[0].Description;
    //    }
    //    else
    //    {
    //        return enumItemName.ToString();
    //    }
    //}
    /// <summary>
    /// 获取字段Description
    /// </summary>
    /// <param name="fieldInfo">FieldInfo</param>
    /// <returns>DescriptionAttribute[] </returns>
    public static DescriptionAttribute[] GetDescriptionAttributes(this FieldInfo fieldInfo)
    {
        if (fieldInfo != null)
        {
            return (DescriptionAttribute[])fieldInfo.GetCustomAttributes(typeof(DescriptionAttribute), false);
        }
        return null;
    }
    /// <summary>
    /// 根据Description获取枚举
    /// 说明：
    /// 单元测试-->通过
    /// </summary>
    /// <typeparam name="T">枚举类型</typeparam>
    /// <param name="description">枚举描述</param>
    /// <returns>枚举</returns>
    public static T AsEnum<T>(this string description)
    {
        var type = typeof(T);
        foreach (var field in type.GetFields())
        {
            var attributes = field.GetDescriptionAttributes();
            if (attributes != null && attributes.Length > 0)
            {
                if (attributes[0].Description == description)
                {
                    return (T)field.GetValue(null);
                }
            }
            else
            {
                if (field.Name == description)
                {
                    return (T)field.GetValue(null);
                }
            }
        }
        throw new ArgumentException(string.Format("{0} 未能找到对应的枚举.", description), "Description");
    }
    /// <summary>
    /// 将枚举转换为ArrayList
    /// 说明：
    /// 若不是枚举类型，则返回NULL
    /// 单元测试-->通过
    /// </summary>
    /// <param name="type">枚举类型</param>
    /// <returns>ArrayList</returns>
    public static ArrayList ToArrayList(this Type type)
    {
        if (type.IsEnum)
        {
            var _array = new ArrayList();
            var _enumValues = Enum.GetValues(type);
            foreach (Enum value in _enumValues)
            {
                _array.Add(new KeyValuePair<Enum, string>(value, GetDescription(value)));
            }
            return _array;
        }
        return null;
    }
}

IsEmptyExtensions

using System;

namespace IczpNet.AbpCommons.Extensions;

/// <summary>
/// IsEmptyExtensions
/// </summary>
public static class IsEmptyExtensions
{
    /// <summary>
    /// 是否为空
    /// </summary>
    /// <param name="value">值</param>
    public static bool IsEmpty(this string value)
    {
        return string.IsNullOrWhiteSpace(value);
    }

    /// <summary>
    /// 是否为空
    /// </summary>
    /// <param name="value">值</param>
    public static bool IsEmpty(this Guid? value)
    {
        if (value == null)
            return true;
        return Guid.Empty.Equals(value);
    }

    /// <summary>
    /// 是否为空
    /// </summary>
    /// <param name="value">值</param>
    public static bool IsEmpty(this Guid value)
    {
        if (value == Guid.Empty)
            return true;
        return false;
    }

    /// <summary>
    /// 是否为空
    /// </summary>
    /// <param name="value">值</param>
    public static bool IsEmpty(this object value)
    {
        if (value != null && !string.IsNullOrEmpty(value.ToString()))
        {
            return false;
        }
        else
        {
            return true;
        }
    }
}

JsonExtensions


using Microsoft.AspNetCore.Builder;
using Microsoft.Extensions.DependencyInjection;
using System;
using Volo.Abp.Json;

namespace IczpNet.AbpCommons.Extensions
{
    /// <summary>
    /// JsonExtensions
    /// </summary>
    public static class JsonExtensions
    {
        private static IServiceProvider ServiceProvider;
        private static IJsonSerializer _jsonSerializer;
        private static IJsonSerializer JsonSerializer => _jsonSerializer ??= ServiceProvider.GetRequiredService<IJsonSerializer>();
        public static void UseStaticJsonSerializer(this IApplicationBuilder applicationBuilder)
        {
            ServiceProvider = applicationBuilder.ApplicationServices;
        }
        public static T ToObject<T>(this string source) where T : class
        {
            return JsonSerializer.Deserialize<T>(source);
        }
        public static string ToJson(this object source, bool indented = false)
        {
            return JsonSerializer.Serialize(source, indented);
        }
    }
}

QueryExtensions

using System;
using System.Linq;
using System.Linq.Expressions;

namespace IczpNet.AbpCommons.Extensions;

/// <summary>
/// QueryExtensions
/// </summary>
public static class QueryExtensions
{
    private const string SORT_DIRECTION_DESC = " DESC";
    /// <summary>
    /// SortBy
    /// </summary>
    /// <typeparam name="T"></typeparam>
    /// <param name="source"></param>
    /// <param name="sortExpression"></param>
    /// <returns></returns>
    public static IQueryable<T> SortingBy<T>(this IQueryable<T> source, string sortExpression) where T : class
    {
        if (source == null)
        {
            throw new ArgumentNullException("source");
        }

        if (string.IsNullOrWhiteSpace(sortExpression))
        {
            return source;
        }

        sortExpression = sortExpression.Trim();
        bool flag = false;
        if (sortExpression.EndsWith(" DESC", StringComparison.OrdinalIgnoreCase))
        {
            flag = true;
            int length = sortExpression.Length - " DESC".Length;
            sortExpression = sortExpression.Substring(0, length).Trim();
        }

        if (string.IsNullOrEmpty(sortExpression))
        {
            return source;
        }

        ParameterExpression parameterExpression = Expression.Parameter(source.ElementType, string.Empty);
        MemberExpression memberExpression = null;
        string[] array = sortExpression.Split('.');
        string[] array2 = array;
        foreach (string propertyName in array2)
        {
            memberExpression = ((memberExpression != null) ? Expression.Property(memberExpression, propertyName) : Expression.Property(parameterExpression, propertyName));
        }

        LambdaExpression expression = Expression.Lambda(memberExpression, parameterExpression);
        string methodName = flag ? "OrderByDescending" : "OrderBy";
        Expression expression2 = Expression.Call(typeof(Queryable), methodName, new Type[2]
        {
            source.ElementType,
            memberExpression.Type
        }, source.Expression, Expression.Quote(expression));
        return (IQueryable<T>)source.Provider.CreateQuery(expression2);
    }
    
}

ResetListExtension

using IczpNet.AbpCommons.DataFilters;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;
using Volo.Abp.Domain.Entities;
using Volo.Abp.Domain.Repositories;

namespace IczpNet.AbpCommons.Extensions;

/// <summary>
/// ResetListExtension
/// </summary>
public static class ResetListExtension
{
    /// <summary>
    ///  重新设置列表的值（删除、修改、新增）
    /// </summary>
    /// <typeparam name="TEntity">实体类型</typeparam>
    /// <typeparam name="TInput">输入类型</typeparam>
    /// <param name="entityList">实体列表</param>
    /// <param name="inputList">输入列表</param>
    /// <param name="deleteFunction">删除功能</param>
    /// <param name="repository">仓储</param>
    /// <param name="modifyAction">修改功能</param>
    /// <param name="createFunction">新增功能</param>
    /// <returns></returns>
    public static void Reset<TEntity, TInput>(this IList<TEntity> entityList, IList<TInput> inputList, Func<TEntity, TInput, TEntity> createFunction, Func<TEntity, TInput, TEntity> modifyAction = null, Func<List<Guid>, bool> deleteFunction = null, IRepository<TEntity, Guid> repository = null)
        where TEntity : class, IEntity<Guid>, new()
        where TInput : class, IHasId<Guid?>
    {
        //===============
        if (inputList == null || inputList.Count == 0)
        {
            return;
            //throw new AbpException($"输入列表不能为Null");
        }
        var inputIdList = inputList.Where(x => x.Id.HasValue).Select(x => x.Id.Value).ToList();
        var allIdList = entityList.Select(x => x.Id).ToList();

        //删除的
        if (deleteFunction != null)
        {
            var deleteldIdList = allIdList.Except(inputIdList).ToList();
            if (deleteldIdList.Count > 0)
            {
                if (deleteFunction == null || deleteFunction.Invoke(deleteldIdList))
                {
                    foreach (var deleteId in deleteldIdList)
                    {
                        var item = entityList.Single(x => x.Id == deleteId);
                        var index = entityList.IndexOf(item);
                        entityList.RemoveAt(index);
                    }
                    if (repository != null)
                    {
                        //repository.Delete(x => deleteldIdList.Contains(x.Id));
                    }
                }
            }
        }

        //修改的
        if (modifyAction != null)
        {
            var modifyIdList = inputIdList.Intersect(allIdList).ToList();
            var modifyEntityList = entityList.Where(x => modifyIdList.Contains(x.Id)).ToList();
            foreach (var entity in modifyEntityList)
            {
                var inputField = inputList.FirstOrDefault(d => d.Id == entity.Id);
                if (inputField != null)
                {
                    modifyAction(entity, inputField);
                }
            }
        }
        //新增的
        if (createFunction != null)
        {
            var newFieldList = inputList.Where(x => !x.Id.HasValue).ToList();
            foreach (var inputField in newFieldList)
            {
                var newEntity = createFunction(new TEntity(), inputField);
                entityList.Add(newEntity);
            }
        }
    }
    /// <summary>
    ///  重新设置列表的值（删除、修改、新增）
    /// </summary>
    /// <typeparam name="TEntity">实体类型</typeparam>
    /// <typeparam name="TInput">输入类型</typeparam>
    /// <param name="entityList">实体列表</param>
    /// <param name="inputList">输入列表</param>
    /// <param name="deleteAsync">删除功能</param>
    /// <param name="repository">仓储</param>
    /// <param name="modifyAsync">修改功能</param>
    /// <param name="createAsync">新增功能</param>
    /// <returns></returns>
    public static async Task ResetAsync<TEntity, TInput>(this IList<TEntity> entityList, IList<TInput> inputList, Func<TEntity, TInput, int, Task<TEntity>> createAsync, Func<TEntity, TInput, int, Task<TEntity>> modifyAsync = null, Func<List<Guid>, Task<bool>> deleteAsync = null, IRepository<TEntity, Guid> repository = null)
        where TEntity : class, IEntity<Guid>, new()
        where TInput : class, IHasId<Guid?>
    {
        //===============|| inputList.Count == 0
        if (inputList == null)
        {
            return;
            //throw new AbpException($"输入列表不能为Null");
        }
        var inputIdList = inputList.Where(x => x.Id.HasValue).Select(x => x.Id.Value).ToList();

        var allIdList = entityList.Select(x => x.Id).ToList();

        //删除的
        if (deleteAsync != null)
        {
            var deleteldIdList = allIdList.Except(inputIdList).ToList();

            if (deleteldIdList.Count > 0)
            {
                if (deleteAsync == null || await deleteAsync.Invoke(deleteldIdList))
                {
                    foreach (var deleteId in deleteldIdList)
                    {
                        var item = entityList.Single(x => x.Id == deleteId);

                        var index = entityList.IndexOf(item);

                        entityList.RemoveAt(index);
                    }
                    if (repository != null)
                    {
                        await repository.DeleteAsync(x => deleteldIdList.Contains(x.Id));
                    }
                }
            }
        }

        //修改的
        if (modifyAsync != null)
        {
            var modifyIdList = inputIdList.Intersect(allIdList).ToList();

            var modifyEntityList = entityList.Where(x => modifyIdList.Contains(x.Id)).ToList();

            foreach (var entity in modifyEntityList)
            {
                var inputField = inputList.FirstOrDefault(d => d.Id == entity.Id);

                if (inputField != null)
                {
                    var index = inputList.IndexOf(inputField);

                    await modifyAsync(entity, inputField, index);
                }
            }
        }
        //新增的
        if (createAsync != null)
        {
            var newFieldList = inputList.Where(x => !x.Id.HasValue).ToList();
            foreach (var inputField in newFieldList)
            {
                var index = inputList.IndexOf(inputField);

                var newEntity = await createAsync(new TEntity(), inputField, index);

                entityList.Add(newEntity);
            }
        }
    }
}

StringExtension

namespace IczpNet.AbpCommons.Extensions;

/// <summary>
/// 枚举工具类(Iczp.Net)
/// </summary>
public static class StringExtension
{
    /// <summary>
    /// 字符限制最大长度
    /// </summary>
    /// <param name="input"></param>
    /// <param name="maxLength"></param>
    /// <returns></returns>
    public static string MaxLength(this string input, int maxLength)
    {
        return input.Length > maxLength ? input.Substring(0, maxLength) : input;
    }
}

EntityFrameworkCore `ConfigEntitysExtensions`

IczpNet.AbpCommons.EntityFrameworkCore

using Microsoft.EntityFrameworkCore;
using System;
using System.ComponentModel.DataAnnotations.Schema;
using System.Linq;
using System.Reflection;
using Volo.Abp.Domain.Entities;
using Volo.Abp.EntityFrameworkCore.Modeling;
using Volo.Abp.Modularity;

namespace IczpNet.AbpCommons.EntityFrameworkCore
{
    public static class ConfigEntitysExtensions
    {
        public static void ConfigEntitys<T>(this ModelBuilder builder, string dbTablePrefix, string dbSchema) where T : AbpModule
        {
            builder.ConfigEntitys(typeof(T), dbTablePrefix, dbSchema);
        }
        public static void ConfigEntitys<T>(this ModelBuilder builder, Func<Type, string> getTableName, string dbSchema) where T : AbpModule
        {
            builder.ConfigEntitys(typeof(T), getTableName, dbSchema);
        }

        public static void ConfigEntitys(this ModelBuilder builder, Type moduleType, string dbTablePrefix, string dbSchema)
        {
            builder.ConfigEntitys(moduleType, entityType => dbTablePrefix + "_" + entityType.Name, dbSchema);
        }

        public static void ConfigEntitys(this ModelBuilder builder, Type moduleType, Func<Type, string> getTableName, string dbSchema)
        {
            var entityNamespace = moduleType.Namespace;

            var entityTypes = moduleType.Assembly.GetExportedTypes()
                .Where(t => t.Namespace.StartsWith(entityNamespace) && !t.IsAbstract
                    && t.GetInterfaces().Any(x => typeof(IEntity).IsAssignableFrom(x) || x.IsGenericType && typeof(IEntity<>).IsAssignableFrom(x.GetGenericTypeDefinition())));

            foreach (var t in entityTypes)
            {
                builder.Entity(t, b =>
                {
                    var tableAttribute = t.GetCustomAttribute<TableAttribute>();

                    if (tableAttribute != null)
                    {
                        b.ToTable(tableAttribute.Name, tableAttribute.Schema);
                    }
                    else
                    {
                        b.ToTable(getTableName(t), dbSchema);
                    }

                    AbpEntityTypeBuilderExtensions.ConfigureByConvention(b); //auto configure for the base class props

                    b.ConfigureByConvention();
                });
            }
        }
    }
}

IczpNet.AbpCommons.Application

CrudCommonAppService

CrudCommonAppService.cs

using IczpNet.AbpCommons.DataFilters;
using Microsoft.AspNetCore.Mvc;
using System.Collections.Generic;
using System.Threading.Tasks;
using Volo.Abp.Application.Dtos;
using Volo.Abp.Application.Services;
using Volo.Abp.Domain.Entities;
using Volo.Abp.Domain.Repositories;

namespace IczpNet.AbpCommons
{
    public abstract class CrudCommonAppService<
        TEntity,
        TGetOutputDto,
        TGetListOutputDto,
        TKey,
        TGetListInput,
        TCreateInput,
        TUpdateInput>
        :
        CrudAppService<
            TEntity,
            TGetOutputDto,
            TGetListOutputDto,
            TKey,
            TGetListInput,
            TCreateInput,
            TUpdateInput>
         ,
    ICrudCommonAppService<
        TGetOutputDto,
        TGetListOutputDto,
        TKey,
        TGetListInput,
        TCreateInput,
        TUpdateInput>
        where TEntity : class, IEntity<TKey>
        where TGetOutputDto : IEntityDto<TKey>
        where TGetListOutputDto : IEntityDto<TKey>
    {
        protected CrudCommonAppService(IRepository<TEntity, TKey> repository) : base(repository)
        {

        }

        [HttpGet]
        public override Task<TGetOutputDto> GetAsync(TKey id)
        {
            return base.GetAsync(id);
        }

        [HttpGet]
        public virtual async Task<List<TGetOutputDto>> GetManyAsync(List<TKey> idList)
        {
            var list = new List<TGetOutputDto>();

            foreach (var id in idList)
            {
                list.Add(await base.GetAsync(id));
            }
            return list;
        }

        [HttpGet]
        public override Task<PagedResultDto<TGetListOutputDto>> GetListAsync(TGetListInput input)
        {
            return base.GetListAsync(input);
        }

        [HttpPost]
        public override async Task<TGetOutputDto> CreateAsync(TCreateInput input)
        {
            await CheckCreatePolicyAsync();

            var entity = await MapToEntityAsync(input);

            await SetCreateEntityAsync(entity, input);

            TryToSetTenantId(entity);

            await Repository.InsertAsync(entity, autoSave: true);

            return await MapToGetOutputDtoAsync(entity);
        }

        protected virtual Task SetCreateEntityAsync(TEntity entity, TCreateInput input)
        {
            return Task.CompletedTask;
        }

        [HttpPost]
        public override async Task<TGetOutputDto> UpdateAsync(TKey id, TUpdateInput input)
        {
            await CheckUpdatePolicyAsync();

            var entity = await GetEntityByIdAsync(id);
            //TODO: Check if input has id different than given id and normalize if it's default value, throw ex otherwise
            await MapToEntityAsync(input, entity);

            await SetUpdateEntityAsync(entity, input);

            await Repository.UpdateAsync(entity, autoSave: true);

            return await MapToGetOutputDtoAsync(entity);
        }

        protected virtual Task SetUpdateEntityAsync(TEntity entity, TUpdateInput input)
        {
            return Task.CompletedTask;
        }

        [HttpPost]
        public override async Task DeleteAsync(TKey id)
        {
            await CheckDeleteIsStaticAsync(id);

            await base.DeleteAsync(id);
        }

        protected virtual async Task CheckDeleteIsStaticAsync(TKey id)
        {
            var entity = await GetEntityByIdAsync(id);

            var propInfo = entity.GetType().GetProperty(nameof(IIsStatic.IsStatic));

            Assert.If(entity is IIsStatic && propInfo != null && (bool)propInfo.GetValue(entity), "IsStatic=True,cannot delete.");
        }

        [HttpPost]
        public virtual async Task DeleteManyAsync(List<TKey> idList)
        {
            foreach (var id in idList)
            {
                await DeleteAsync(id);
            }
        }
    }
}

RepositoryUrl

https://github.com/Iczp/AbpCommons.git

PackageProjectUrl