using DM_Weight.Report;
using Prism.Mvvm;
using Prism.Services.Dialogs;
using System;
using System.Collections.Generic;
using System.Dynamic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace DM_Weight.ViewModels
{
    internal class PrintPdfViewModel: BindableBase , IDialogAware
    {
        private string _pdfFilePath;
        public string pdfFilePath
        {
            get=>_pdfFilePath;
            set =>SetProperty(ref _pdfFilePath, value);
        }
        public PrintPdfViewModel()
        {
            pdfFilePath = GridReportUtil.PrintReportStockNewTest(DateTime.Now.AddDays(-1),DateTime.Now).Result;
        }

        private string _template;
        /// <summary>
        /// PDF 的 html 模板
        /// </summary>
        public string Template
        {
            get => _template;
            set => SetProperty(ref _template, value);
        }

        private ExpandoObject _data;

        public event Action<IDialogResult> RequestClose;

        /// <summary>
        /// 传递给 pdf 的数据
        /// </summary>
        public ExpandoObject Data
        {
            get => _data;
            set => SetProperty(ref _data, value);
        }

        public void OnDialogOpened(IDialogParameters parameters)
        {
            // 弹窗接收 template 和 data 两个参数
            //parameters.TryGetValue("template", out _template);
            //parameters.TryGetValue("data", out _data);
        }

        public bool CanCloseDialog()
        {
            return true;
        }

        public void OnDialogClosed()
        {
            //throw new NotImplementedException();
        }

        public string Title => "预览 PDF";
    }
}