using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;

namespace FangYar.WebUI.ashx
{
    /// <summary>
    /// WorkFlowHandler 的摘要说明
    /// </summary>
    public class WorkFlowHandler : IHttpHandler
    {
        private FangYar.BLL.TBL.SysEmpBLL bll = new FangYar.BLL.TBL.SysEmpBLL(); 
        private FangYar.BLL.FIRE.FIRE_ORG bll_org = new FangYar.BLL.FIRE.FIRE_ORG();
        public void ProcessRequest(HttpContext context)
        {
            context.Response.ContentType = "text/plain";
            string action = context.Request.Params["Action"];
            string returnstr = "";

            switch (action)
            {
                case "getLeaveFirst":
                    returnstr = getLeaveFirst(context);
                    break;
                case "getCarApplyFirst":
                    returnstr = getCarApplyFirst(context);
                    break;
                case "getGCApplyFirst":
                    returnstr = getGCApplyFirst(context);
                    break;
            }
            context.Response.Write(returnstr);
        }
        /// <summary>
        /// 流程发起查询对应步骤和处理人-请假
        /// </summary>
        /// <param name="context"></param>
        /// <returns></returns>
        private string getLeaveFirst(HttpContext context)
        {
            string returnstr = "";
            try
            {
                string userId = context.Request.Params["qjr"];

                var user = bll.GetModelByUID(userId);
                var nextUid = "";
                var nextStep = "";
                var org = bll_org.GetModel(user.ORG_ID);//所在单位部门
                var unit_org = org;//所在单位
                //if (unit_org.TYPE=='1') {
                //      unit_org = bll_org.getHigherOrgByOrgId(unit_org.ORG_ID);
                //}
                //var height_unit_org = bll_org.getHigherOrgByOrgId(unit_org.ORG_ID);//上级单位
                if (user.TAGS != null && user.TAGS.Contains("消防站"))
                {
                    nextStep = "1_";
                    nextUid = "";
                    //获取消防站主官
                    var listuser = bll.QueryListByOrgIdOrDeptId(unit_org.ORG_ID);
                    if (listuser != null && listuser.Count > 0)
                    {
                        foreach (var model in listuser)
                        {

                            if (model.TAGS != null && model.TAGS.Contains("消防站主官"))
                            {
                                nextUid += model.USERS_UID + ",";
                            }
                        }
                    }
                    nextUid = nextUid.Trim(',');
                }
                else if (user.TAGS.Contains("常委"))
                {
                    nextStep = "4_";
                    nextUid = "";
                    //获取支队长、政委
                    var listuser = bll.QueryListByOrgIdOrDeptId(unit_org.ORG_ID);
                    if (listuser != null && listuser.Count > 0)
                    {
                        foreach (var model in listuser)
                        {

                            if (model.TAGS != null && !model.TAGS.Contains("副支队长") && (model.TAGS.Contains("支队长") || model.TAGS.Contains("政治委员")))
                            {
                                nextUid += model.USERS_UID + ",";
                            }
                        }
                    }
                    nextUid = nextUid.Trim(',');
                }
                else if (user.TAGS.Contains("大队"))
                {
                    nextStep = "2_";
                    nextUid = "";
                    //获取支队长、政委
                    var listuser = bll.QueryListByOrgIdOrDeptId(unit_org.ORG_ID);
                    if (listuser != null && listuser.Count > 0)
                    {
                        foreach (var model in listuser)
                        {

                            if (model.TAGS != null && (model.TAGS.Contains("大队长") || model.TAGS.Contains("教导员")))
                            {
                                nextUid += model.USERS_UID + ",";
                            }
                        }
                    }
                    nextUid = nextUid.Trim(',');
                }
                else
                {
                    nextStep = "3_";
                    nextUid = "";
                    var dept_org = bll_org.GetModel(user.DEPT_ID);//部门信息
                    if (dept_org != null && dept_org.LEADER != null)
                    {

                        var kz = bll.GetModelByID(dept_org.LEADER);
                        if (kz != null && kz.USERS_UID != null)
                        {
                            nextUid = kz.USERS_UID;//部门领导
                        }

                    }
                }
                returnstr += "{\"code\":1,\"msg\":\"\",\"data\":{\"nextUid\":\"" + nextUid + "\",\"nextStep\":\"" + nextStep + "\"}}";

            }
            catch (Exception ex)
            {
                returnstr = "{\"code\":0,\"msg\":\"error\",\"count\":0,\"data\":[]";
            }
            return returnstr;
        }

        /// <summary>
        /// 流程发起查询对应步骤和处理人-用车
        /// </summary>
        /// <param name="context"></param>
        /// <returns></returns>
        private string getCarApplyFirst(HttpContext context)
        {
            string returnstr = "";
            try
            {
                string userId = context.Request.Params["qjr"];

                var user = bll.GetModelByUID(userId);
                var nextUid = "";
                var nextStep = "";
                var org = bll_org.GetModel(user.ORG_ID);//所在单位部门
                var unit_org = org;//所在单位
                //if (unit_org.TYPE=='1') {
                //      unit_org = bll_org.getHigherOrgByOrgId(unit_org.ORG_ID);
                //}
                //var height_unit_org = bll_org.getHigherOrgByOrgId(unit_org.ORG_ID);//上级单位
                if (user.TAGS != null && user.TAGS.Contains("消防站"))
                {
                    nextStep = "1_";
                    nextUid = "";
                    //获取消防站主官
                    var listuser = bll.QueryListByOrgIdOrDeptId(unit_org.ORG_ID);
                    if (listuser != null && listuser.Count > 0)
                    {
                        foreach (var model in listuser)
                        {

                            if (model.TAGS != null && model.TAGS.Contains("消防站主官"))
                            {
                                nextUid += model.USERS_UID + ",";
                            }
                        }
                    }
                    nextUid = nextUid.Trim(',');
                }

                else if (user.TAGS.Contains("大队"))
                {
                    nextStep = "2_";
                    nextUid = "";
                    //获取支队长、政委
                    var listuser = bll.QueryListByOrgIdOrDeptId(unit_org.ORG_ID);
                    if (listuser != null && listuser.Count > 0)
                    {
                        foreach (var model in listuser)
                        {
                            if (model.TAGS != null && (model.TAGS.Contains("大队长") || model.TAGS.Contains("教导员")))
                            {
                                nextUid += model.USERS_UID + ",";
                            }
                        }
                    }
                    nextUid = nextUid.Trim(',');
                }
                else
                {
                    nextStep = "3_";
                    nextUid = "";
                    var dept_org = bll_org.GetModel(user.DEPT_ID);//部门信息
                    if (dept_org != null && dept_org.LEADER != null)
                    {
                        var kz = bll.GetModelByID(dept_org.LEADER);
                        if (kz != null && kz.USERS_UID != null)
                        {
                            nextUid = kz.USERS_UID;//部门领导
                        }

                    }
                }
                returnstr += "{\"code\":1,\"msg\":\"\",\"data\":{\"nextUid\":\"" + nextUid + "\",\"nextStep\":\"" + nextStep + "\"}}";

            }
            catch (Exception ex)
            {
                returnstr = "{\"code\":0,\"msg\":\"error\",\"count\":0,\"data\":[]";
            }
            return returnstr;
        }

        /// <summary>
        /// 流程发起查询对应步骤和处理人-公差
        /// </summary>
        /// <param name="context"></param>
        /// <returns></returns>
        private string getGCApplyFirst(HttpContext context)
        {
            string returnstr = "";
            try
            {
                string userId = context.Request.Params["qjr"];

                var user = bll.GetModelByUID(userId);
                var nextUid = "";
                var nextStep = "";
                var org = bll_org.GetModel(user.ORG_ID);//所在单位部门
                var unit_org = org;//所在单位
                //if (unit_org.TYPE=='1') {
                //      unit_org = bll_org.getHigherOrgByOrgId(unit_org.ORG_ID);
                //}
                //var height_unit_org = bll_org.getHigherOrgByOrgId(unit_org.ORG_ID);//上级单位
                if (user.TAGS != null && user.TAGS.Contains("消防站"))
                {
                    nextStep = "1_";
                    nextUid = "";
                    //获取消防站主官
                    var listuser = bll.QueryListByOrgIdOrDeptId(unit_org.ORG_ID);
                    if (listuser != null && listuser.Count > 0)
                    {
                        foreach (var model in listuser)
                        {

                            if (model.TAGS != null && model.TAGS.Contains("消防站主官"))
                            {
                                nextUid += model.USERS_UID + ",";
                            }
                        }
                    }
                    nextUid = nextUid.Trim(',');
                }
                else if (user.TAGS.Contains("常委"))
                {
                    nextStep = "4_";
                    nextUid = "";
                    //获取支队长、政委
                    var listuser = bll.QueryListByOrgIdOrDeptId(unit_org.ORG_ID);
                    if (listuser != null && listuser.Count > 0)
                    {
                        foreach (var model in listuser)
                        {

                            if (model.TAGS != null && !model.TAGS.Contains("副支队长") && (model.TAGS.Contains("支队长") || model.TAGS.Contains("政治委员")))
                            {
                                nextUid += model.USERS_UID + ",";
                            }
                        }
                    }
                    nextUid = nextUid.Trim(',');
                }
                else if (user.TAGS.Contains("大队"))
                {
                    nextStep = "2_";
                    nextUid = "";
                    //获取支队长、政委
                    var listuser = bll.QueryListByOrgIdOrDeptId(unit_org.ORG_ID);
                    if (listuser != null && listuser.Count > 0)
                    {
                        foreach (var model in listuser)
                        {

                            if (model.TAGS != null && (model.TAGS.Contains("大队长") || model.TAGS.Contains("教导员")))
                            {
                                nextUid += model.USERS_UID + ",";
                            }
                        }
                    }
                    nextUid = nextUid.Trim(',');
                }
                else
                {
                    nextStep = "3_";
                    nextUid = "";
                    var dept_org = bll_org.GetModel(user.DEPT_ID);//部门信息
                    if (dept_org != null && dept_org.LEADER != null)
                    {

                        var kz = bll.GetModelByID(dept_org.LEADER);
                        if (kz != null && kz.USERS_UID != null)
                        {
                            nextUid = kz.USERS_UID;//部门领导
                        }

                    }
                }
                returnstr += "{\"code\":1,\"msg\":\"\",\"data\":{\"nextUid\":\"" + nextUid + "\",\"nextStep\":\"" + nextStep + "\"}}";

            }
            catch (Exception ex)
            {
                returnstr = "{\"code\":0,\"msg\":\"error\",\"count\":0,\"data\":[]";
            }
            return returnstr;
        }

        public bool IsReusable
        {
            get
            {
                return false;
            }
        }
    }
}