using System;
using System.Data;
using System.Dynamic;
using System.Linq;
using OpenQA.Selenium;

namespace wispro.sp.utility
{
    public class IPEasyUtility
    {
        public static void DownloadReport(string strId,string filename)
        {
            string strFileSavePath = ConfigHelper.GetSectionValue("IPEasySetting:DownloadFileSavePath");
            bool isheadless = (ConfigHelper.GetSectionValue("IPEasySetting:isHeadless") == "true");
            string Account = ConfigHelper.GetSectionValue("IPEasySetting:Account");
            string Password = ConfigHelper.GetSectionValue("IPEasySetting:Password");

            OpenQA.Selenium.Chrome.ChromeOptions options = new OpenQA.Selenium.Chrome.ChromeOptions();


            options.AddUserProfilePreference("download.default_directory", strFileSavePath);
            options.AddUserProfilePreference("intl.accept_languages", "nl");
            options.AddUserProfilePreference("disable-popup-blocking", "true");
            if (isheadless)
            {
                options.AddArgument("headless");
            }

            using (IWebDriver driver = new OpenQA.Selenium.Chrome.ChromeDriver(ConfigHelper.GetSectionValue("IPEasySetting:ChormeDriverPath"), options))
            {
                driver.Manage().Timeouts().ImplicitWait = TimeSpan.FromSeconds(50);
                driver.Manage().Timeouts().PageLoad = TimeSpan.FromSeconds(500);

                //进入登录界面
                driver.Navigate().GoToUrl(ConfigHelper.GetSectionValue("IPEasySetting:IPEasyWeb"));

                //输入用户名和密码
                driver.FindElement(By.Id("txtUser")).SendKeys(Account);
                driver.FindElement(By.Id("txtPwd")).SendKeys(Password);

                //点击登录按钮
                driver.FindElement(By.Id("btnLogin")).Click();

                //关闭提示遮罩层
                driver.FindElement(By.Id("jpwClose")).Click();

                //点击顶部菜单栏中的报表管理菜单
                driver.FindElement(By.Name("970d33d5-c728-41b8-a060-4330610706b9")).Click();

                //点击左侧 自定义报表 菜单
                driver.FindElement(By.Name("642fa96f-1e1f-46fd-aaa4-cb461ee8df5b")).Click();

                //切换到自定义报表Frame
                driver.SwitchTo().Frame(1);

                //调用报表导出JS
                ((IJavaScriptExecutor)driver).ExecuteScript($"Report.Export('{strId}');");

                //切换到弹出的导出报表窗口，点击导出按钮
                driver.SwitchTo().DefaultContent();
                var ihg_export = driver.FindElement(By.Name("ihg_export"));
                driver.SwitchTo().Frame(ihg_export);
                driver.FindElement(By.Id("btnSubmit")).Click();

                string strFilePath = System.IO.Path.Combine(strFileSavePath, filename);


                while (true)
                {

                    System.IO.FileInfo file = new System.IO.FileInfo(strFilePath);
                    if (!file.Exists || file.Length == 0) { 
                        System.Threading.Thread.Sleep(5000);
                    }
                    else
                    {
                        break;
                    }
                }

            }
        }

        /// <summary>
        /// 根据报表名称导出报表
        /// </summary>
        /// <param name="ReportName">报告名称</param>
        /// <param name="isModifyDate">是否手动修改日期范围</param>
        public static void DownloadReport(string ReportName,bool isModifyDate)
        {
            string strFileSavePath = ConfigHelper.GetSectionValue("IPEasySetting:DownloadFileSavePath");
            bool isheadless =  (ConfigHelper.GetSectionValue("IPEasySetting:isHeadless") == "true");
            string Account = ConfigHelper.GetSectionValue("IPEasySetting:Account");
            string Password = ConfigHelper.GetSectionValue("IPEasySetting:Password");

            OpenQA.Selenium.Chrome.ChromeOptions options = new OpenQA.Selenium.Chrome.ChromeOptions();


            options.AddUserProfilePreference("download.default_directory", strFileSavePath);
            options.AddUserProfilePreference("intl.accept_languages", "nl");
            options.AddUserProfilePreference("disable-popup-blocking", "true");
            if (isheadless)
            {
                options.AddArgument("headless");
            }

            using (IWebDriver driver = new OpenQA.Selenium.Chrome.ChromeDriver(ConfigHelper.GetSectionValue("IPEasySetting:ChormeDriverPath"), options))
            {

                driver.Manage().Timeouts().ImplicitWait = TimeSpan.FromSeconds(50);
                driver.Manage().Timeouts().PageLoad = TimeSpan.FromSeconds(500);

                //进入登录界面
                driver.Navigate().GoToUrl("http://47.106.221.167/Login.aspx");

                //输入用户名和密码
                driver.FindElement(By.Id("txtUser")).SendKeys(Account);
                driver.FindElement(By.Id("txtPwd")).SendKeys(Password);

                //点击登录按钮
                driver.FindElement(By.Id("btnLogin")).Click();

                //关闭提示遮罩层
                driver.FindElement(By.Id("jpwClose")).Click();

                //点击顶部菜单栏中的报表管理菜单
                driver.FindElement(By.Name("970d33d5-c728-41b8-a060-4330610706b9")).Click();

                //点击左侧 自定义报表 菜单
                driver.FindElement(By.Name("642fa96f-1e1f-46fd-aaa4-cb461ee8df5b")).Click();

                //切换到自定义报表Frame
                driver.SwitchTo().Frame(1);

                var inputSearch = driver.FindElement(By.Id("customizedList_TxtSheetSearchKey"));

                inputSearch.SendKeys(ReportName);
                var btnSearch = driver.FindElement(By.ClassName("btn-search"));
                btnSearch.Click();

                var reportRecord = driver.FindElement(By.XPath($"//td[contains(text(),'{ReportName}')]"));
                reportRecord.Click();

                System.Threading.Thread.Sleep(1000);

                if (isModifyDate)
                {
                    var btnEdit = driver.FindElement(By.ClassName("edit"));
                    btnEdit.Click();
                    System.Threading.Thread.Sleep(500);

                    var doItemFinished = driver.FindElement(By.XPath("//span[contains(@objcvalue,'_date') and contains(@id,'ST;')]"));
                    doItemFinished.Click();
                    System.Threading.Thread.Sleep(500);

                    var startDate = driver.FindElement(By.XPath("//input[contains(@id,'dt_s_')]"));
                    
                    startDate.Click();
                    System.Threading.Thread.Sleep(500);

                    startDate.SendKeys($"{DateTime.Now.AddMonths(-1).Year }-{DateTime.Now.AddMonths(-1).Month}-01");

                    var endDate = driver.FindElement(By.XPath("//input[contains(@id,'dt_e_')]"));//.Id("dt_e_4F8FE88D-9040-45F1-9723-45699BCD4CAF"));
                    endDate.Click();
                    System.Threading.Thread.Sleep(500);
                    endDate.SendKeys(new DateTime(DateTime.Now.Year, DateTime.Now.Month, 1).AddDays(-1).ToString("yyyy-MM-dd"));

                    var addDate = driver.FindElement(By.XPath("//a[contains(@onclick,'ReportSub.ConditionDTSelect')]"));
                    addDate.Click();
                    System.Threading.Thread.Sleep(500);

                    var btnSave = driver.FindElement(By.Id("save"));
                    btnSave.Click();
                    System.Threading.Thread.Sleep(3000);

                }

                var linkExport = driver.FindElement(By.XPath("//a[contains(@onclick,'-') and @class='tbexcel']"));
                linkExport.Click();
                

                //切换到弹出的导出报表窗口，点击导出按钮
                driver.SwitchTo().DefaultContent();
                var ihg_export = driver.FindElement(By.Name("ihg_export"));
                driver.SwitchTo().Frame(ihg_export);
                driver.FindElement(By.Id("btnSubmit")).Click();

                string strFilePath = System.IO.Path.Combine(strFileSavePath, $"{ReportName.Trim()}.xlsx");


                while (true)
                {

                    System.IO.FileInfo file = new System.IO.FileInfo(strFilePath.Replace("~","_"));
                    if (!file.Exists || file.Length == 0)
                    {
                        System.Threading.Thread.Sleep(5000);
                    }
                    else
                    {
                        break;
                    }
                }
            }
        }

        /// <summary>
        /// 获取案件基本信息
        /// </summary>
        /// <param name="caseNo">我方文号</param>
        /// <returns></returns>
        public static dynamic GetCaseInfo(string caseNo)
        {
            string strFileSavePath = ConfigHelper.GetSectionValue("IPEasySetting:DownloadFileSavePath");
            bool isheadless = (ConfigHelper.GetSectionValue("IPEasySetting:isHeadless") == "true");
            string Account = ConfigHelper.GetSectionValue("IPEasySetting:Account");
            string Password = ConfigHelper.GetSectionValue("IPEasySetting:Password");

            OpenQA.Selenium.Chrome.ChromeOptions options = new OpenQA.Selenium.Chrome.ChromeOptions();


            options.AddUserProfilePreference("download.default_directory", strFileSavePath);
            options.AddUserProfilePreference("intl.accept_languages", "nl");
            options.AddUserProfilePreference("disable-popup-blocking", "true");
            options.AddUserProfilePreference("profile", new { default_content_setting_values = new { images = 2 } });

            if (isheadless)
            {
                options.AddArgument("headless");
            }

            dynamic retObject = new ExpandoObject();

            retObject.CaseNo = caseNo;

            using (IWebDriver driver = new OpenQA.Selenium.Chrome.ChromeDriver(ConfigHelper.GetSectionValue("IPEasySetting:ChormeDriverPath"), options))
            {

                driver.Manage().Timeouts().ImplicitWait = TimeSpan.FromSeconds(10);
                driver.Manage().Timeouts().PageLoad = TimeSpan.FromSeconds(100);

                //进入登录界面
                driver.Navigate().GoToUrl(ConfigHelper.GetSectionValue("IPEasySetting:IPEasyWeb"));

                //输入用户名和密码
                driver.FindElement(By.Id("txtUser")).SendKeys(Account);
                driver.FindElement(By.Id("txtPwd")).SendKeys(Password);

                //点击登录按钮
                driver.FindElement(By.Id("btnLogin")).Click();

                //关闭提示遮罩层
                driver.FindElement(By.Id("jpwClose")).Click();

                //点击顶部菜单栏中的案件管理菜单
                driver.FindElement(By.Name("71A7CC35-F597-40E1-9FEF-BE622A3A3B63")).Click();

                //点击左侧 查询 菜单
                driver.FindElement(By.Name("c3266ab3-521a-4815-8aaf-7dd0bc5a76af")).Click();

                //切换到自定义报表Frame
                driver.SwitchTo().Frame(1);

                var inputSearch = driver.FindElement(By.Id("case_volume"));
                inputSearch.SendKeys(caseNo);

                var btnSearch = driver.FindElement(By.Id("btn_Search"));
                btnSearch.Click();

                var caseLink = driver.FindElement(By.XPath($"//a[contains(text(),'{caseNo}')]"));
                caseLink.Click();
                System.Threading.Thread.Sleep(500);

                driver.SwitchTo().ParentFrame().SwitchTo().Frame(2);
                
                driver.FindElement(By.Id("libase")).Click();
                retObject.CaseName = driver.FindElement(By.Id("p_case_info__case_name")).GetAttribute("value");  //案件名称
                retObject.CustomerName = driver.FindElement(By.Id("p_case_info__customer_id")).GetAttribute("value");  //客户名称
                retObject.BusinessType = driver.FindElement(By.Id("p_case_info__business_type_id")).GetAttribute("value");     //业务类型

                retObject.CaseState = GetSelectText(driver.FindElement(By.Id("p_case_info__case_status_id")));
                retObject.ApplicationType = GetSelectText(driver.FindElement(By.Id("p_case_info__apply_type_id")));


                retObject.CaseType = driver.FindElement(By.Id("p_case_info__case_type_id")).GetAttribute("value");  //案件类型
                retObject.EntrustingDate = driver.FindElement(By.Id("p_case_info__charge_date")).GetAttribute("value"); //委案日期
                retObject.CaseMemo = driver.FindElement(By.Id("p_case_info__remark")).GetAttribute("value");    //案件备注

                driver.FindElement(By.XPath($"//span[contains(text(),'扩展信息')]")).Click();
                //select[@id='p_case_info__case_coefficient_id']
                retObject.CaseCoefficient = GetSelectText(driver.FindElement(By.Id("p_case_info__case_coefficient_id")));

            }

            return retObject;
        }
        /// <summary>
        /// 获取案件处理事项记录
        /// </summary>
        /// <param name="caseNo">我方文号</param>
        /// <param name="doItemName">处理事项</param>
        /// <returns></returns>
        public static dynamic GetPerformanceRecord(string caseNo,string doItemName,string caseStage=null)
        {
            string strFileSavePath = ConfigHelper.GetSectionValue("IPEasySetting:DownloadFileSavePath");
            bool isheadless = (ConfigHelper.GetSectionValue("IPEasySetting:isHeadless") == "true");
            string Account = ConfigHelper.GetSectionValue("IPEasySetting:Account");
            string Password = ConfigHelper.GetSectionValue("IPEasySetting:Password");

            OpenQA.Selenium.Chrome.ChromeOptions options = new OpenQA.Selenium.Chrome.ChromeOptions();


            options.AddUserProfilePreference("download.default_directory", strFileSavePath);
            options.AddUserProfilePreference("intl.accept_languages", "nl");
            options.AddUserProfilePreference("disable-popup-blocking", "true");
            options.AddUserProfilePreference("profile", new { default_content_setting_values = new { images = 2 } });

            if (isheadless)
            {
                options.AddArgument("headless");
            }

            dynamic retObject = new ExpandoObject();

            retObject.CaseNo = caseNo;
            retObject.DoItem = doItemName;
            
            
            using (IWebDriver driver = new OpenQA.Selenium.Chrome.ChromeDriver(ConfigHelper.GetSectionValue("IPEasySetting:ChormeDriverPath"), options))
            {

                driver.Manage().Timeouts().ImplicitWait = TimeSpan.FromSeconds(10);
                driver.Manage().Timeouts().PageLoad = TimeSpan.FromSeconds(100);

                
                //进入登录界面
                driver.Navigate().GoToUrl(ConfigHelper.GetSectionValue("IPEasySetting:IPEasyWeb"));

                //输入用户名和密码
                driver.FindElement(By.Id("txtUser")).SendKeys(Account);
                driver.FindElement(By.Id("txtPwd")).SendKeys(Password);

                //点击登录按钮
                driver.FindElement(By.Id("btnLogin")).Click();

                //关闭提示遮罩层
                driver.FindElement(By.Id("jpwClose")).Click();

                //点击顶部菜单栏中的案件管理菜单
                driver.FindElement(By.Name("71A7CC35-F597-40E1-9FEF-BE622A3A3B63")).Click();
                System.Threading.Thread.Sleep(500);

                //点击左侧 查询 菜单
                driver.FindElement(By.Name("c3266ab3-521a-4815-8aaf-7dd0bc5a76af")).Click();
                System.Threading.Thread.Sleep(500);
                //切换到自定义报表Frame
                driver.SwitchTo().Frame(1);

                var inputSearch = driver.FindElement(By.Id("case_volume"));
                inputSearch.SendKeys(caseNo);

                var btnSearch = driver.FindElement(By.Id("btn_Search"));
                btnSearch.Click();
                System.Threading.Thread.Sleep(500);

                var caseLink = driver.FindElement(By.XPath($"//a[normalize-space()='{caseNo}']"));
                caseLink.Click();
                System.Threading.Thread.Sleep(500);

                driver.SwitchTo().ParentFrame().SwitchTo().Frame(2);
                var DoItemLinks = driver.FindElements(By.XPath($"//td[@colname='ctrl_proc'][normalize-space()='{doItemName}']"));
                if (DoItemLinks.Count > 0)
                {
                    if (!string.IsNullOrEmpty(caseStage))
                    {
                        foreach(var DoItemLink in DoItemLinks)
                        {
                            var temCaseStage = DoItemLink.FindElement(By.XPath("following-sibling::td[1]")).Text;
                            if(temCaseStage == caseStage)
                            {
                                retObject.CaseStage = DoItemLink.FindElement(By.XPath("following-sibling::td[1]")).Text; //案件阶段
                                retObject.DoItemState = DoItemLink.FindElement(By.XPath("following-sibling::td[2]")).Text;    //处理事项处理状态
                                retObject.InternalDate = DoItemLink.FindElement(By.XPath("following-sibling::td[4]")).Text;   //内部期限
                                retObject.CustomerLimitDate = DoItemLink.FindElement(By.XPath("following-sibling::td[5]")).Text;   //客户期限
                                retObject.FinishedDate = DoItemLink.FindElement(By.XPath("following-sibling::td[7]")).Text;   //处理事项完成日
                                retObject.DoPersons = DoItemLink.FindElement(By.XPath("following-sibling::td[8]")).Text;   //处理人
                                retObject.DoItemMemo = DoItemLink.FindElement(By.XPath("following-sibling::td[9]")).Text;   //处理事项备注

                                DoItemLink.Click();
                                break;
                            }
                        }
                    }
                    else
                    {
                        var DoItemLink = DoItemLinks[DoItemLinks.Count - 1];
                        retObject.CaseStage = DoItemLink.FindElement(By.XPath("following-sibling::td[1]")).Text; //案件阶段
                        retObject.DoItemState = DoItemLink.FindElement(By.XPath("following-sibling::td[2]")).Text;    //处理事项处理状态
                        retObject.InternalDate = DoItemLink.FindElement(By.XPath("following-sibling::td[4]")).Text;   //内部期限
                        retObject.CustomerLimitDate = DoItemLink.FindElement(By.XPath("following-sibling::td[5]")).Text;   //客户期限
                        retObject.FinishedDate = DoItemLink.FindElement(By.XPath("following-sibling::td[7]")).Text;   //处理事项完成日
                        retObject.DoPersons = DoItemLink.FindElement(By.XPath("following-sibling::td[8]")).Text;   //处理人
                        retObject.DoItemMemo = DoItemLink.FindElement(By.XPath("following-sibling::td[9]")).Text;   //处理事项备注

                        DoItemLink.Click();
                    }
                }
                
                System.Threading.Thread.Sleep(500);

                retObject.FinalizationDate = driver.FindElement(By.Id("p_proc_info__finish_doc_date")).GetAttribute("value"); //定稿日
                retObject.ReturnDate = driver.FindElement(By.Id("p_proc_info__back_date")).GetAttribute("value"); //返稿日
                retObject.Reviewer = driver.FindElement(By.Id("p_proc_info__revise_user")).GetAttribute("value");      //核稿人
                retObject.DoItemCoefficient = driver.FindElement(By.Id("p_proc_info__proc_coefficient")).GetAttribute("value");     //处理事项系数

                driver.FindElement(By.Id("libase")).Click();
                System.Threading.Thread.Sleep(500);
                retObject.CaseName = driver.FindElement(By.Id("p_case_info__case_name")).GetAttribute("value");  //案件名称
                retObject.CustomerName = driver.FindElement(By.Id("p_case_info__customer_id")).GetAttribute("value");  //客户名称
                retObject.BusinessType = driver.FindElement(By.Id("p_case_info__business_type_id")).GetAttribute("value");     //业务类型

                retObject.CaseState = GetSelectText(driver.FindElement(By.Id("p_case_info__case_status_id")));
                retObject.ApplicationType = GetSelectText(driver.FindElement(By.Id("p_case_info__apply_type_id")));
                

                retObject.CaseType = driver.FindElement(By.Id("p_case_info__case_type_id")).GetAttribute("value");  //案件类型
                retObject.EntrustingDate = driver.FindElement(By.Id("p_case_info__charge_date")).GetAttribute("value"); //委案日期
                retObject.CaseMemo = driver.FindElement(By.Id("p_case_info__remark")).GetAttribute("value");    //案件备注

                driver.FindElement(By.XPath($"//span[contains(text(),'扩展信息')]")).Click();
                //select[@id='p_case_info__case_coefficient_id']
                retObject.CaseCoefficient = GetSelectText(driver.FindElement(By.Id("p_case_info__case_coefficient_id")));

            }

            return retObject;
        }

        private static string GetSelectText(IWebElement element)
        {
            var strValue = element.GetAttribute("value");

            if (string.IsNullOrEmpty(strValue))
            {
                return null;
            }

            var ops = element.FindElements(By.TagName("option"));
            foreach (var op in ops)
            {
                if (op.GetAttribute("value") == strValue)
                {
                    return op.Text;
                }
            }

            return null;

        }
    }
}