using Admin.NET.Core.Service;
using Admin.NET.Application.Const;
using Admin.NET.Application.Entity;
using Microsoft.AspNetCore.Http;
namespace Admin.NET.Application;
/// <summary>
/// 客户服务
/// </summary>
[ApiDescriptionSettings(ApplicationConst.GroupName, Order = 100)]
public class CustomService : IDynamicApiController, ITransient
{
    private readonly SqlSugarRepository<Custom> _rep;
    public CustomService(SqlSugarRepository<Custom> rep)
    {
        _rep = rep;
    }

    /// <summary>
    /// 分页查询客户
    /// </summary>
    /// <param name="input"></param>
    /// <returns></returns>
    [HttpPost]
    [ApiDescriptionSettings(Name = "Page")]
    public async Task<SqlSugarPagedList<CustomOutput>> Page(CustomInput input)
    {
        var query = _rep.AsQueryable()
            .WhereIF(!string.IsNullOrWhiteSpace(input.SearchKey), u =>
                u.Name.Contains(input.SearchKey.Trim())
                || u.CodeNum.Contains(input.SearchKey.Trim())
                || u.Brand.Contains(input.SearchKey.Trim())
                || u.ExternalNumber.Contains(input.SearchKey.Trim())
            )
            .WhereIF(!string.IsNullOrWhiteSpace(input.Name), u => u.Name.Contains(input.Name.Trim()))
            .WhereIF(!string.IsNullOrWhiteSpace(input.CodeNum), u => u.CodeNum.Contains(input.CodeNum.Trim()))
            .WhereIF(input.Classify>0, u => u.Classify == input.Classify)
            .WhereIF(input.Age>0, u => u.Age == input.Age)
            .WhereIF(input.ExpandField>0, u => u.ExpandField == input.ExpandField)
            .WhereIF(input.Contacts>0, u => u.Contacts == input.Contacts)
            .WhereIF(!string.IsNullOrWhiteSpace(input.Brand), u => u.Brand.Contains(input.Brand.Trim()))
            .WhereIF(!string.IsNullOrWhiteSpace(input.ExternalNumber), u => u.ExternalNumber.Contains(input.ExternalNumber.Trim()))
            .Select<CustomOutput>();
        return await query.OrderBuilder(input).ToPagedListAsync(input.Page, input.PageSize);
    }

    /// <summary>
    /// 增加客户
    /// </summary>
    /// <param name="input"></param>
    /// <returns></returns>
    [HttpPost]
    [ApiDescriptionSettings(Name = "Add")]
    public async Task<long> Add(AddCustomInput input)
    {
        var entity = input.Adapt<Custom>();
        await _rep.InsertAsync(entity);
        return entity.Id;
    }

    /// <summary>
    /// 删除客户
    /// </summary>
    /// <param name="input"></param>
    /// <returns></returns>
    [HttpPost]
    [ApiDescriptionSettings(Name = "Delete")]
    public async Task Delete(DeleteCustomInput input)
    {
        var entity = await _rep.GetFirstAsync(u => u.Id == input.Id) ?? throw Oops.Oh(ErrorCodeEnum.D1002);
        await _rep.FakeDeleteAsync(entity);   //假删除
        //await _rep.DeleteAsync(entity);   //真删除
    }

    /// <summary>
    /// 更新客户
    /// </summary>
    /// <param name="input"></param>
    /// <returns></returns>
    [HttpPost]
    [ApiDescriptionSettings(Name = "Update")]
    public async Task Update(UpdateCustomInput input)
    {
        var entity = input.Adapt<Custom>();
        await _rep.AsUpdateable(entity).IgnoreColumns(ignoreAllNullColumns: true).ExecuteCommandAsync();
    }

    /// <summary>
    /// 获取客户
    /// </summary>
    /// <param name="input"></param>
    /// <returns></returns>
    [HttpGet]
    [ApiDescriptionSettings(Name = "Detail")]
    public async Task<Custom> Detail([FromQuery] QueryByIdCustomInput input)
    {
        return await _rep.GetFirstAsync(u => u.Id == input.Id);
    }

    /// <summary>
    /// 获取客户列表
    /// </summary>
    /// <param name="input"></param>
    /// <returns></returns>
    [HttpGet]
    [ApiDescriptionSettings(Name = "List")]
    public async Task<List<CustomOutput>> List()
    {
        return await _rep.AsQueryable().Select<CustomOutput>().ToListAsync();
    }





}