using DevExpress.XtraEditors;
using HL_FristAidPlatform_Public;
using System;
using System.Data;
using System.Linq;

namespace HL_FristAidPlatform_ChestPain_Statistics
{
    public partial class Form_ChestPain_Statistics : XtraForm
    {
        public Form_ChestPain_Statistics()
        {
            InitializeComponent();
        }

        /// <summary>
        /// 加载
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void Form_ChestPain_Statistics_Load(object sender, EventArgs e)
        {
            dateEdit_Start.TimeValue = DateTime.Now.AddDays(1 - DateTime.Now.Day).Date.ToShortDateString() + " 00:00:00";
            dateEdit_End.TimeValue = DateTime.Now.AddDays(1 - DateTime.Now.Day).Date.AddMonths(3).AddDays(-1).ToShortDateString() + " 23:59:59";
            Statistics();
        }

        /// <summary>
        /// 统计按钮事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void simpleButton_Count_Click(object sender, EventArgs e)
        {
            Statistics();
        }

        /// <summary>
        /// 统计方法
        /// </summary>
        private void Statistics()
        {
            //if (chartControl1.Series.Count>1)
            //{
            //    chartControl1.Series.Remove(chartControl1.Series[0]);
            //}

            string Url = string.Format("api/service/T_Service_ChestPain_Prehospital/GetWhere?startTime={0}&endTime={1}", dateEdit_Start.TimeValue, dateEdit_End.TimeValue);
            DataTable dataTable = DBHelpClass.Get(Url);

            DataTable data = new DataTable("table1");
            data.Columns.Add("Name", typeof(string));
            data.Columns.Add("Value", typeof(int));
            if (dataTable != null)
            {
                var query = from t in dataTable.AsEnumerable()
                            group t by new { t1 = t.Field<string>("Content") } into m
                            select new
                            {
                                name = m.Key.t1,
                                count = m.Count()
                            };
                foreach (var item in query.ToList())
                {
                    data.Rows.Add(item.name, item.count);
                }
                //Series series = new Series("胸痛病例统计饼图", ViewType.Pie);
                //series.ValueDataMembers[0] = "Value";
                //series.ArgumentDataMember = "Name";
                //series.DataSource = data;
                //PieSeriesLabel pieLabel = series.Label as PieSeriesLabel;
                //if (pieLabel != null)
                //{
                //    pieLabel.Position = PieSeriesLabelPosition.Outside;
                //    pieLabel.TextColor = (pieLabel.Position == PieSeriesLabelPosition.Outside) ? Color.Empty : Color.Black;
                //}
                //chartControl_Pie.Series.Add(series);
                //series.LegendTextPattern = "{A}: {VP:P2} 例";
                //series.LabelsVisibility = DefaultBoolean.True;//显示标注标签
                //series.ChangeView(ViewType.Pie);//设置图标显示的类型
                ////设置标签的显示位置
                //PieSeriesLabel label = (PieSeriesLabel)series.Label;
                //label.Position = PieSeriesLabelPosition.Outside;

                chartControl1.Series["Series1"].ValueDataMembers[0] = "Value";
                chartControl1.Series["Series1"].ArgumentDataMember = "Name";
                chartControl1.Series["Series1"].DataSource = data;
                //if (chartControl1.Series.Count > 1)
                //    chartControl1.Series.Add(chartControl1.Series["Series1"]);
            }
        }

        /// <summary>
        /// 本年
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void simpleButton_ThisYear_Click(object sender, EventArgs e)
        {
            dateEdit_Start.TimeValue = new DateTime(DateTime.Now.Year, 1, 1).ToShortDateString() + " 00:00:00";
            dateEdit_End.TimeValue = new DateTime(DateTime.Now.Year, 12, 31).ToShortDateString() + " 23:59:59";
            Statistics();
        }

        /// <summary>
        /// 上半年
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void simpleButton_UpHalfYear_Click(object sender, EventArgs e)
        {
            dateEdit_Start.TimeValue = new DateTime(DateTime.Now.Year, 1, 1).ToShortDateString() + " 00:00:00";
            dateEdit_End.TimeValue = new DateTime(DateTime.Now.Year, 6, 30).ToShortDateString() + " 23:59:59";
            Statistics();
        }

        /// <summary>
        /// 下半年
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void simpleButton_DownHalfYear_Click(object sender, EventArgs e)
        {
            dateEdit_Start.TimeValue = new DateTime(DateTime.Now.Year, 7, 1).ToShortDateString() + " 00:00:00";
            dateEdit_End.TimeValue = new DateTime(DateTime.Now.Year, 12, 31).ToShortDateString() + " 23:59:59";
            Statistics();
        }

        /// <summary>
        /// 本周
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void simpleButton_ThisWeek_Click(object sender, EventArgs e)
        {
            dateEdit_Start.TimeValue = DateTime.Now.AddDays(Convert.ToDouble((0 - Convert.ToInt16(DateTime.Now.DayOfWeek)))).ToShortDateString() + " 00:00:00";
            dateEdit_End.TimeValue = DateTime.Now.AddDays(Convert.ToDouble((6 - Convert.ToInt16(DateTime.Now.DayOfWeek)))).ToShortDateString() + " 23:59:59";
            Statistics();
        }
        /// <summary>
        /// 本月度
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void simpleButton_ThisMonth_Click(object sender, EventArgs e)
        {
            dateEdit_Start.TimeValue = DateTime.Now.AddDays(1 - DateTime.Now.Day).Date.ToShortDateString() + " 00:00:00";
            dateEdit_End.TimeValue = DateTime.Now.AddDays(1 - DateTime.Now.Day).Date.AddMonths(1).AddDays(-1).ToShortDateString() + " 23:59:59";
            Statistics();
        }

        /// <summary>
        /// 本季度
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void simpleButton_ThisQuarter_Click(object sender, EventArgs e)
        {
            dateEdit_Start.TimeValue = DateTime.Now.AddMonths(0 - (DateTime.Now.Month - 1) % 3).AddDays(1 - DateTime.Now.Day).ToShortDateString() + " 00:00:00";
            dateEdit_End.TimeValue = DateTime.Now.AddMonths(0 - (DateTime.Now.Month - 1) % 3).AddDays(1 - DateTime.Now.Day).AddMonths(3).AddDays(-1).ToShortDateString() + " 23:59:59";
            Statistics();
        }
    }
}