zhywebcore/EC.Web/Areas/LR_CodeDemo/Controllers/GanttDemoController.cs

using learun.util;
using Microsoft.AspNetCore.Mvc;
using System;
using System.Collections.Generic;

namespace EC.Web.Areas.LR_CodeDemo.Controllers
{
	/// <summary>
	/// 版 本 EasyCode EC管理后台
	/// Copyright (c) 2019-present EC管理有限公司
	/// 创建人：tobin
	/// 日 期：2019.09.27
	/// 描 述：gantt图演示
	/// </summary>
	[Area("LR_CodeDemo")]
	public class GanttDemoController : MvcControllerBase
	{
		#region 视图功能

		/// <summary>
		/// 显示静态本地数据
		/// </summary>
		/// <returns></returns>
		[HttpGet]
		public IActionResult Index1()
		{
			return View();
		}

		/// <summary>
		/// 显示树形数据
		/// </summary>
		/// <returns></returns>
		[HttpGet]
		public IActionResult Index2()
		{
			return View();
		}

		/// <summary>
		/// 动态加载后台数据
		/// </summary>
		/// <returns></returns>
		[HttpGet]
		public IActionResult Index3()
		{
			return View();
		}

		/// <summary>
		/// 分页显示
		/// </summary>
		/// <returns></returns>
		[HttpGet]
		public IActionResult Index4()
		{
			return View();
		}

		#endregion 视图功能

		#region 获取数据

		/// <summary>
		/// 获取数据
		/// </summary>
		/// <param name="parentId">分页参数</param>
		/// <returns></returns>
		[HttpGet]
		[AjaxOnly]
		public IActionResult GetTimeList(string keyword, string parentId)
		{
			List<object> list = new List<object>();
			if (string.IsNullOrEmpty(parentId) || parentId == "0")
			{
				// 根节点
				for (int i = 0; i < 10; i++)
				{
					List<object> timeList = new List<object>();
					timeList.Add(new
					{
						beginTime = DateTime.Now.ToString("yyyy-MM-dd"),
						endTime = DateTime.Now.AddDays(8).ToString("yyyy-MM-dd"),
						color = "#3286ed",
						overtime = false,
						text = "执行时间9天"
					});
					var data = new
					{
						id = Guid.NewGuid().ToString(),
						text = "计划任务" + (i + 1),
						isexpand = false,
						complete = false,
						timeList = timeList,
						hasChildren = true
					};
					if (!string.IsNullOrEmpty(keyword))
					{
						if (data.text.IndexOf(keyword) != -1)
						{
							list.Add(data);
						}
					}
					else
					{
						list.Add(data);
					}
				}
			}
			else
			{
				// 子节点
				for (int i = 0; i < 2; i++)
				{
					List<object> timeList = new List<object>();

					if (i == 0)
					{
						timeList.Add(new
						{
							beginTime = DateTime.Now.ToString("yyyy-MM-dd"),
							endTime = DateTime.Now.AddDays(3).ToString("yyyy-MM-dd"),
							color = "#1bb99a",
							overtime = false,
							text = "执行时间4天"
						});
					}
					else
					{
						timeList.Add(new
						{
							beginTime = DateTime.Now.AddDays(4).ToString("yyyy-MM-dd"),
							endTime = DateTime.Now.AddDays(8).ToString("yyyy-MM-dd"),
							color = "#E4474D",
							overtime = true,
							text = "执行时间5天"
						});
					}

					var data = new
					{
						id = Guid.NewGuid().ToString(),
						text = "子任务" + (i + 1),
						isexpand = false,
						complete = true,
						timeList = timeList,
						hasChildren = false
					};
					list.Add(data);
				}
			}

			return Success(list);
		}

		/// <summary>
		///
		/// </summary>
		/// <param name="keyword"></param>
		/// <param name="parentId"></param>
		/// <returns></returns>
		[HttpGet]
		[AjaxOnly]
		public IActionResult GetPageList(string pagination, string keyword)
		{
			List<object> list = new List<object>();
			// 根节点
			for (int i = 0; i < 100; i++)
			{
				List<object> timeList = new List<object>();
				timeList.Add(new
				{
					beginTime = DateTime.Now.ToString("yyyy-MM-dd"),
					endTime = DateTime.Now.AddDays(8).ToString("yyyy-MM-dd"),
					color = "#3286ed",
					overtime = false,
					text = "执行时间9天"
				});
				var data = new
				{
					id = Guid.NewGuid().ToString(),
					text = "计划任务" + (i + 1),
					isexpand = false,
					complete = false,
					timeList = timeList,
					hasChildren = true
				};
				if (!string.IsNullOrEmpty(keyword))
				{
					if (data.text.IndexOf(keyword) != -1)
					{
						list.Add(data);
					}
				}
				else
				{
					list.Add(data);
				}
			}
			Pagination paginationobj = pagination.ToObject<Pagination>();
			int _index = (paginationobj.page - 1) * paginationobj.rows;
			int _cont = paginationobj.rows;
			if (_cont > list.Count - _index)
			{
				_cont = list.Count - _index;
			}

			var res = list.GetRange(_index, _cont);
			paginationobj.records = list.Count;
			var jsonData = new
			{
				rows = res,
				total = paginationobj.total,
				page = paginationobj.page,
				records = paginationobj.records,
			};
			return Success(jsonData);
		}

		#endregion 获取数据
	}
}