如何建设商城网站,山西网站建设营销qq,如何免费自学网站建设,互联网是什么注意#xff1a;本实现与视频不一致。本实现中单独做了汇总接口#xff0c;而视频中则合并到国todo接口当中了。
添加汇总webapi接口添加汇总数据客户端接口总数据客户端接口对接3首页数据模型
添加数据汇总字段类
新建文件MyToDo.Share.Models.SummaryDto
using System;…注意本实现与视频不一致。本实现中单独做了汇总接口而视频中则合并到国todo接口当中了。
添加汇总webapi接口添加汇总数据客户端接口总数据客户端接口对接3首页数据模型
添加数据汇总字段类
新建文件MyToDo.Share.Models.SummaryDto
using System;
using System.Collections.Generic;
using System.Collections.ObjectModel;
using System.Linq;
using System.Text;
using System.Threading.Tasks;namespace MyToDo.Share.Models
{public class SummaryDto:BaseDto{private int sum;public int Sum{get { return sum; }set { sum value; OnPropertyChanged(); }}private int compeleteCnt;public int CompeleteCnt{get { return compeleteCnt; }set { compeleteCnt value; OnPropertyChanged(); }}private int memoCnt;public int MemoCnt{get { return memoCnt; }set { memoCnt value; OnPropertyChanged(); }}private string? compeleteRatio;public string? CompeleteRatio{get { return compeleteRatio; }set { compeleteRatio value; OnPropertyChanged(); }}private ObservableCollectionToDoDto todoList;public ObservableCollectionToDoDto TodoList{get { return todoList; }set { todoList value; }}/// summary/// MemoList/// /summaryprivate ObservableCollectionMemoDto memoList;public ObservableCollectionMemoDto MemoList{get { return memoList; }set { memoList value; }}}
}
添加汇总webapi接口
添加汇总接口
添加文件MyToDo.Api.Service.ISummary
using MyToDo.Share.Parameters;namespace MyToDo.Api.Service
{public interface ISummary{TaskApiReponse GetAllInfo(SummaryParameter parameter);}
}
实现汇总接口
添加文件MyToDo.Api.Service.Summary
using Arch.EntityFrameworkCore.UnitOfWork;
using AutoMapper;
using MyToDo.Api.Context;
using MyToDo.Share.Models;
using MyToDo.Share.Parameters;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;
using System.Collections.ObjectModel;namespace MyToDo.Api.Service
{public class Summary : ISummary{private readonly IUnitOfWork work;private readonly IMapper mapper;public Summary(IUnitOfWork work,IMapper mapper){this.work work;this.mapper mapper;}public async TaskApiReponse GetAllInfo(SummaryParameter parameter){try{SummaryDto sumdto new SummaryDto();//获取所有todo信息var Pagetodos await work.GetRepositoryTodo().GetPagedListAsync(pageIndex: parameter.PageIndex, pageSize: parameter.PageSize, orderBy: source source.OrderByDescending(t t.CreateDate));//获取所有memo信息var Pagememos await work.GetRepositoryMemo().GetPagedListAsync(pageIndex: parameter.PageIndex, pageSize: parameter.PageSize, orderBy: source source.OrderByDescending(t t.CreateDate));//汇总待办数量sumdto.Sum Pagetodos.TotalCount;//统计完成数量var todos Pagetodos.Items;sumdto.CompeleteCnt todos.Where(t t.Status 1).Count();//计算已完成比率sumdto.CompeleteRatio (sumdto.CompeleteCnt / (double)sumdto.Sum).ToString(0%);//统计备忘录数量var memos Pagememos.Items;sumdto.MemoCntPagememos.TotalCount;//获取todos项目与memos项目集合sumdto.TodoList new ObservableCollectionToDoDto(mapper.MapListToDoDto(todos.Where(t t.Status 0)));sumdto.MemoList new ObservableCollectionMemoDto(mapper.MapListMemoDto(memos));return new ApiReponse(true, sumdto);}catch (Exception ex){return new ApiReponse(false, ex);}}}
}
添加控制器
添加文件MyToDo.Api.Controllers.SummaryController
using Microsoft.AspNetCore.Mvc;
using Microsoft.VisualBasic;
using MyToDo.Api.Service;
using MyToDo.Share.Models;
using MyToDo.Share.Parameters;namespace MyToDo.Api.Controllers
{[ApiController][Route(api/[controller]/[action])]public class SummaryController:ControllerBase{private readonly ISummary service;public SummaryController(ISummary tService){this.service tService;}[HttpGet]public async TaskApiReponse GetAllInfo([FromQuery] SummaryParameter parameter)await service.GetAllInfo(parameter);}
}
依赖注入
文件webapi.Program.cs
添加
builder.Services.AddTransientISummary, Summary();添加客户端数据接口
添加接口
新建文件Mytodo.Service.ISummeryService.cs
using MyToDo.Share;
using MyToDo.Share.Contact;
using MyToDo.Share.Models;
using MyToDo.Share.Parameters;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;namespace Mytodo.Service
{public interface ISummeryService{//public async TaskApiResponseSummaryDto GetAllInfo(SummaryParameter parameter)TaskApiResponseSummaryDto GetAllInfo(SummaryParameter parameter);}
}
实现接口
添加文件Mytodo.Service.SummeryService
using MyToDo.Share;
using MyToDo.Share.Contact;
using MyToDo.Share.Models;
using MyToDo.Share.Parameters;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;namespace Mytodo.Service
{public class SummeryService : ISummeryService{private readonly HttpRestClient client;private readonly string ServiceNameSummary;public SummeryService(HttpRestClient client){this.client client;}public async TaskApiResponseSummaryDto GetAllInfo(SummaryParameter parameter){BaseRequest request new BaseRequest();request.Method RestSharp.Method.GET;//如果查询字段为空request.Route $api/{ServiceName}/GetAllInfo?PageIndex{parameter.PageIndex} $PageSize{parameter.PageSize};//request.Route $api/{ServiceName}/GetAll?PageIndex{parameter.PageIndex} $PageSize{parameter.PageSize} $search{parameter.Search};return await client.ExecuteAsyncSummaryDto(request);}}
}
依赖注入
修改文件App.xaml.cs 添加内容
containerRegistry.RegisterISummeryService, SummeryService();首页对接接口
修改UI层绑定
修改文件Mytodo.Views.IndexView.xaml
由
ItemsSource{Binding TodoDtos}
ItemsSource{Binding MemoDtos}修改为
ItemsSource{Binding Summary.TodoList}
ItemsSource{Binding Summary.MemoList}新建summary实例并初始化
修改文件Mytodo.ViewModels.IndexViewModel.cs
public SummaryDto Summary
{get { return summary; }set { summary value; RaisePropertyChanged(); }
}
private SummaryDto summary;新建summary服务实例并初始化
private readonly ISummeryService summService;
public IndexViewModel(IContainerProvider provider,IDialogHostService dialog) : base(provider)
{//实例化接口this.toDoService provider.ResolveITodoService();this.memoService provider.ResolveIMemoService();this.summService provider.ResolveISummeryService();//初始化命令EditMemoCmd new DelegateCommandMemoDto(Addmemo);EditTodoCmd new DelegateCommandToDoDto(Addtodo);ToDoCompltedCommand new DelegateCommandToDoDto(Compete);ExecuteCommand new DelegateCommandstring(Execute);this.dialog dialog;CreatBars();
}添加首页数据初始化函数
/// summary
/// 更新首页所有信息
/// /summary
private async void UpdateData()
{UpdateLoding(true);var summaryResult await summService.GetAllInfo(new SummaryParameter() { PageIndex 0, PageSize 1000 });if (summaryResult.Status){Summary summaryResult.Result;Refresh();}UpdateLoding(false);
}
public override async void OnNavigatedTo(NavigationContext navigationContext)
{UpdateData();base.OnNavigatedTo(navigationContext);
}void Refresh()
{TaskBars[0].Content summary.Sum.ToString();TaskBars[1].Content summary.CompeleteCnt.ToString();TaskBars[2].Content summary.CompeleteRatio;TaskBars[3].Content summary.MemoCnt.ToString();
}用summary的字段替换掉TodoDtos与MemoDtos
更新添加、编辑、完成命
修改后的代码为
using Mytodo.Common.Models;
using MyToDo.Share.Parameters;
using Prism.Mvvm;
using System;
using System.Collections.Generic;
using System.Collections.ObjectModel;
using System.Linq;
using System.Reflection.Metadata;
using System.Text;
using System.Threading.Tasks;
using MyToDo.Share.Models;
using Prism.Commands;
using Prism.Services.Dialogs;
using Mytodo.Dialog;
using Mytodo.ViewModels;
using Mytodo.Service;
using Prism.Ioc;
using System.Diagnostics;
using Microsoft.VisualBasic;
using ImTools;
using DryIoc;
using MyToDo.Share;
using System.Windows;
using Prism.Regions;namespace Mytodo.ViewModels
{public class IndexViewModel:NavigationViewModel{#region 定义命令/// summary/// Todo完成命令/// /summarypublic DelegateCommandToDoDto ToDoCompltedCommand { get; set; }public DelegateCommandstring ExecuteCommand { get; set; }/// summary/// 命令编辑备忘/// /summarypublic DelegateCommandMemoDto EditMemoCmd { get;private set; }/// summary/// 命令编辑待办/// /summarypublic DelegateCommandToDoDto EditTodoCmd { get; private set; }#endregion#region 定义属性public SummaryDto Summary{get { return summary; }set { summary value; RaisePropertyChanged(); }}public string Title { get; set; }/// summary/// 首页任务条/// /summarypublic ObservableCollectionTaskBar TaskBars{get { return taskBars; }set { taskBars value; RaisePropertyChanged(); }}#endregion#region 定义重要命令#endregion#region 定义重要字段private readonly IDialogHostService dialog;private readonly ITodoService toDoService;private readonly ISummeryService summService;private readonly IMemoService memoService;#endregion#region 定义普通字段private SummaryDto summary;private ObservableCollectionTaskBar taskBars;#endregion#region 命令相关方法/// summary/// togglebutoon 的命令/// /summary/// param namedto/param/// exception crefNotImplementedException/exceptionasync private void Compete(ToDoDto dto){if (dto null || string.IsNullOrEmpty(dto.Title) || (string.IsNullOrEmpty(dto.Content)))return;var updres await toDoService.UpdateAsync(dto);if (updres.Status){var todo Summary.TodoList.FirstOrDefault(x x.Id.Equals(dto.Id));//更新信息todo.Status dto.Status;}// 从数据库更新信息UpdateData();}/// summary/// 选择执行命令/// /summary/// param nameobj/paramvoid Execute(string obj){switch (obj){case 新增待办: Addtodo(null); break;case 新增备忘: Addmemo(null); break;}}/// summary/// 添加待办事项/// /summaryasync void Addtodo(ToDoDto model){DialogParameters param new DialogParameters();if (model ! null)param.Add(Value, model);var dialogres await dialog.ShowDialog(AddTodoView, param);var newtodo dialogres.Parameters.GetValueToDoDto(Value);if (newtodo null || string.IsNullOrEmpty(newtodo.Title) || (string.IsNullOrEmpty(newtodo.Content)))return;if (dialogres.Result ButtonResult.OK){try{if (newtodo.Id 0){var updres await toDoService.UpdateAsync(newtodo);if (updres.Status){var todo Summary.TodoList.FirstOrDefault(xx.Id.Equals(newtodo.Id));//更新信息todo.Content newtodo.Content;todo.Title newtodo.Title;todo.Status newtodo.Status;}}else{//添加内容 //更新数据库数据var addres await toDoService.AddAsync(newtodo);//更新UI数据if (addres.Status){Summary.TodoList.Add(addres.Result);}}}catch {}finally{UpdateLoding(false);}}// 从数据库更新信息UpdateData();}/// summary/// 添加备忘录/// /summaryasync void Addmemo(MemoDto model){DialogParameters param new DialogParameters();if (model ! null)param.Add(Value, model);var dialogres await dialog.ShowDialog(AddMemoView, param);if (dialogres.Result ButtonResult.OK){try{var newmemo dialogres.Parameters.GetValueMemoDto(Value);if (newmemo ! null string.IsNullOrWhiteSpace(newmemo.Content) string.IsNullOrWhiteSpace(newmemo.Title))return;if (newmemo.Id 0){var updres await memoService.UpdateAsync(newmemo);if (updres.Status){//var memo MemoDtos.FindFirst(predicate: x x.Id newmemo.Id);var memo Summary.MemoList.FirstOrDefault( x x.Id.Equals( newmemo.Id));//更新信息memo.Content newmemo.Content;memo.Title newmemo.Title;}}else{//添加内容var addres await memoService.AddAsync(newmemo);//更新UI数据if (addres.Status){Summary.MemoList.Add(addres.Result);}}}catch{}finally{UpdateLoding(false);}}// 从数据库更新信息UpdateData();}#endregion#region 其它方法/// summary/// 更新首页所有信息/// /summaryprivate async void UpdateData(){UpdateLoding(true);var summaryResult await summService.GetAllInfo(new SummaryParameter() { PageIndex 0, PageSize 1000 });if (summaryResult.Status){Summary summaryResult.Result;Refresh();}UpdateLoding(false);}#endregion#region 启动项相关void CreatBars(){Title 您好2022;TaskBars new ObservableCollectionTaskBar();TaskBars.Add(new TaskBar { Icon CalendarBlankOutline, Title 汇总, Color #FF00FF00, Content 27, Target });TaskBars.Add(new TaskBar { Icon CalendarMultipleCheck, Title 已完成, Color #6B238E, Content 24, Target });TaskBars.Add(new TaskBar { Icon ChartLine, Title 完成比例, Color #32CD99, Content 100%, Target });TaskBars.Add(new TaskBar { Icon CheckboxMarked, Title 备忘录, Color #5959AB, Content 13, Target });}public override async void OnNavigatedTo(NavigationContext navigationContext){UpdateData();base.OnNavigatedTo(navigationContext);}void Refresh(){TaskBars[0].Content summary.Sum.ToString();TaskBars[1].Content summary.CompeleteCnt.ToString();TaskBars[2].Content summary.CompeleteRatio;TaskBars[3].Content summary.MemoCnt.ToString();}#endregionpublic IndexViewModel(IContainerProvider provider,IDialogHostService dialog) : base(provider){//实例化接口this.toDoService provider.ResolveITodoService();this.memoService provider.ResolveIMemoService();this.summService provider.ResolveISummeryService();//初始化命令EditMemoCmd new DelegateCommandMemoDto(Addmemo);EditTodoCmd new DelegateCommandToDoDto(Addtodo);ToDoCompltedCommand new DelegateCommandToDoDto(Compete);ExecuteCommand new DelegateCommandstring(Execute);this.dialog dialog;CreatBars();}}
}
