using System.Text;
using YLErp.Enums;
using YLErp.Model.Enum;
using YLErp.Modules.StructureModule;

namespace YLErp.Web
{
    public class GlobalData
    {
        /// <summary>
        /// 获取所有角色是交易员的
        /// </summary>
        public static List<SelectListItem> GetAllTrader()
        {
            var traders = UserBLL.GetUsersByPosition();
            return GetListUserItem(traders);
        }

        /// <summary>
        /// 获取所有角色是交易员的名称
        /// </summary>
        public static List<SelectListItem> GetAllTraderForName()
        {
            var traders = UserBLL.GetUsersByPosition();
            return traders.Select(s => new SelectListItem { Text = s.Name, Value = s.LoginName }).ToList(); ;
        }

        public static List<SelectListItem> GetAllRole(UserInfo user, string roleName)
        {
            var roles = GetAllRoles(roleName);
            if (user.Roles.Any(r => r.Name == "权限管理员"))
            {
                return roles.Select(s => new SelectListItem { Text = s.Name, Value = s.Id.ToString() }).ToList();
            }
            return roles.Select(s => new SelectListItem { Text = s.Name, Value = s.Id.ToString() }).Where(m => m.Text != "权限管理员").ToList();
        }

        public static List<Role> GetAllRoles(string roleName)
        {
            var Roles = new List<Role>();
            var cacheKey = string.Format("GetAllRoles_{0}", roleName);
            var model = Providers.MemoryCacheProvider.Default.Get<List<Role>>(cacheKey);
            if (model != null) { return model; }

            using (var cdb = new ErpBaseContext())
            {
                Roles = cdb.Roles.Where(r => r.Name.Contains(roleName)).ToList();
                Providers.MemoryCacheProvider.Default.Set(cacheKey, Roles, DateTime.Now.AddMinutes(5));
            }
            return Roles;
        }

        public static List<SelectListItem> GetAccountPosts()
        {

            List<SelectListItem> selectListItems = new List<SelectListItem>();
            selectListItems.Add(new SelectListItem
            {
                Text = string.Empty,
                Value = "0"
            });
            foreach (var item in Enum.GetValues(typeof(AccountPostEnum)))
            {
                selectListItems.Add(new SelectListItem
                {
                    Text = Enum.GetName(typeof(AccountPostEnum), item),
                    Value = ((int)((AccountPostEnum)Enum.Parse(typeof(AccountPostEnum), item.ToString()))).ToString()
                });
            }
            return selectListItems;
        }

        public static List<SelectListItem> GetListUserItem(List<SystemUser> sysUsers)
        {
            return sysUsers.Select(s => new SelectListItem { Text = s.Name, Value = s.Id.ToString() }).ToList();
        }

        public static List<SelectListItem> GetAllUser()
        {
            using (var cdb = new ErpBaseContext())
            {
                return cdb.SystemUsers.Select(s => new SelectListItem { Text = s.Name, Value = s.Id + "" }).ToList();
            }
        }

        public static List<SelectListItem> GetAllUser(int id)
        {
            var selectListItem = new List<SelectListItem>() { new SelectListItem {
                Text = "", Value = null
            } };
            using (var cdb = new ErpBaseContext())
            {
                if (id != 0)
                {
                    var systemUserAll = UserBLL.GetNotChildrenSystemUsers(id);
                    selectListItem.AddRange(systemUserAll.Select(s => new SelectListItem { Text = s.Name, Value = s.Id + "" }).ToList());
                }
                else
                {
                    selectListItem.AddRange(cdb.SystemUsers.Select(s => new SelectListItem { Text = s.Name, Value = s.Id + "" }).ToList());
                }
            }
            return selectListItem;
        }
        
        public static List<SelectListItem> GetAllUserName()
        {
            using (var cdb = new ErpBaseContext())
            {
                return cdb.SystemUsers.Select(s => new SelectListItem { Text = s.Name, Value = s.Name }).ToList();
            }
        }

        /// <summary>
        /// 获取通用
        /// </summary>
        public static List<SelectListItem> GetSelectItems(IEnumerable<string> items, string defaultVal = "")
        {
            if (items is null)
            {
                throw new ArgumentNullException(nameof(items));
            }
            var vals = (defaultVal ?? string.Empty).Split(',');
            return items.Select(r => new SelectListItem { Text = r, Value = r, Selected = vals.Contains(r) }).ToList();
        }

        /// <summary>
        /// 获取结构类型
        /// </summary>
        public static List<SelectItem> GetTradeTypes(IEnumerable<string> items, bool includeCustomTypes = false, string defaultVal = "")
        {
            if (items is null)
            {
                throw new ArgumentNullException(nameof(items));
            }

            var vals = (defaultVal ?? string.Empty).Split(',');
            var list = items.Select(r => new SelectItem { Text = r, Value = r, Selected = vals.Contains(r) }).ToList();

            if (includeCustomTypes)
            {
                var service = new StructureService(OptUserInfo.SystemUser);
                var dicItems =
                    service.QueryStructureInfo(StructureRangeEnum.BALCK_TRADE).Concat(
                    service.QueryStructureInfo(StructureRangeEnum.CUSTOM_TRADE))
                    .GroupBy(O => O.StructureName)
                    .Select(O => new SelectItem()
                    {
                        Text = O.Key,
                        Value = O.Key
                    })
                    .ToList();

                if (dicItems != null && dicItems.Any())
                {
                    list.AddRange(dicItems);
                }
            }

            return list;
        }

        public static List<SelectListItem> GetSelectItems(Dictionary<string, string> items)
        {
            if (items is null)
            {
                throw new ArgumentNullException(nameof(items));
            }

            return items.Select(r => new SelectListItem { Text = r.Key, Value = r.Value }).ToList();
        }

        /// <summary>
        /// 获取optionhtml
        /// </summary>
        public static string GetOptions(IEnumerable<string> data, bool isAddEmpty = false)
        {
            var sb = new StringBuilder();
            if (isAddEmpty)
            {
                sb.AppendFormat("<option value=''>--</option>");
            }
            foreach (var d in data)
            {
                sb.AppendFormat("<option>{0}</option>", d);
            }
            return sb.ToString();
        }

        public static string GetOptions(IEnumerable<SelectListItem> data)
        {
            var sb = new StringBuilder();
            foreach (var d in data)
            {
                sb.AppendFormat("<option value='{1}'{2}>{0}</option>", d.Text, d.Value, d.Selected ? " selected" : "");
            }
            return sb.ToString();
        }

        public static string GetOptions(IEnumerable<SelectItem> items)
        {
            if (items is null)
            {
                throw new ArgumentNullException(nameof(items));
            }
            return string.Join(string.Empty, items.Select(n => $"<option value='{n.Value}'>{n.Text}</option>"));
        }

        public static string GetOptions(IEnumerable<KeyValuePair<string, string>> items)
        {
            if (items is null)
            {
                throw new ArgumentNullException(nameof(items));
            }
            return string.Join(string.Empty, items.Select(n => $"<option value='{n.Value}'>{n.Key}</option>"));
        }

        public static string GetOptionsWithSelect(IEnumerable<string> items, IEnumerable<string> selectedItems)
        {
            var strBuilder = new StringBuilder();
            foreach (var item in items)
            {
                if (selectedItems != null && selectedItems.Contains(item))
                {
                    strBuilder.AppendFormat("<option selected>{0}</option>", item);
                }
                else
                {
                    strBuilder.AppendFormat("<option>{0}</option>", item);
                }
            }
            return strBuilder.ToString();
        }

        public static IList<SelectListItem> QiYongTypes()
        {
            return new List<SelectListItem>
            {
                new SelectListItem {Text = "启用", Value = "1"}  ,
                new SelectListItem {Text = "未用", Value = "0"}
            };
        }

        public static IList<SelectListItem> DeparttypeListItems()
        {
            return new List<SelectListItem>
            {
                 new SelectListItem {Text = "全部", Value = "", Selected = false},
                new SelectListItem {Text = "部门", Value = "部门", Selected = false},
                new SelectListItem {Text = "项目", Value = "项目", Selected = false},
            };
        }

        public static IList<SelectListItem> GetAllDepartements()
        {
            using (var con = new ErpBaseContext())
            {
                var departementList = con.Departments.ToList();
                return departementList.Select(d => new SelectListItem { Text = d.Name, Value = d.Id.ToString() }).ToList();
            }
        }
        public static IList<SelectListItem> GetConfirmBookMode()
        {
            return new List<SelectListItem>
                {
                    new SelectListItem { Value = "-1", Text = "全部" ,Selected=true},
                    new SelectListItem { Value = "单章版", Text = "单章版" },
                    new SelectListItem { Value = "双章版", Text = "双章版" }
                };
        }

        public static IList<SelectListItem> GetYesList(bool defaultYes = true)
        {
            if (defaultYes)
            {
                return new List<SelectListItem>
                {
                    new SelectListItem { Value = "1", Text = "是"},
                    new SelectListItem { Value = "0", Text = "否" }
                };
            }
            else
            {
                return new List<SelectListItem>
                {
                    new SelectListItem { Value = "1", Text = "是"},
                    new SelectListItem { Value = "0", Text = "否", Selected = true}
                };
            }
        }

        public static IList<SelectListItem> GetBoolList(bool defaultYes = true, bool noSelect = false)
        {
            if (noSelect)
            {
                return new List<SelectListItem>
                {
                    new SelectListItem { Value = "True", Text = "是" },
                    new SelectListItem { Value = "False", Text = "否" }
                };
            }

            if (defaultYes)
            {
                return new List<SelectListItem>
                {
                    new SelectListItem { Value = "True", Text = "是", Selected = true },
                    new SelectListItem { Value = "False", Text = "否" }
                };
            }
            else
            {
                return new List<SelectListItem>
                {
                    new SelectListItem { Value = "True", Text = "是"},
                    new SelectListItem { Value = "False", Text = "否", Selected = true }
                };
            }
        }

        public static IList<SelectListItem> TradeStatusAfterConfirm()
        {
            var list= new List<SelectListItem>()
            {
                new SelectListItem {Value = ConsTrade.确认成交, Text = ConsTrade.确认成交 },
                new SelectListItem {Value = ConsTrade.已到期, Text = ConsTrade.已到期 },
                new SelectListItem {Value = ConsTrade.已执行, Text = ConsTrade.已执行 },
                new SelectListItem {Value = ConsTrade.已平仓, Text = ConsTrade.已平仓 },
                new SelectListItem { Value= ConsTrade.审批中, Text = ConsTrade.审批中 }
            };
            return list;
        }

        public static IList<SelectListItem> AllCreditProcessStatus()
        {
            return new List<SelectListItem>()
            {
                new SelectListItem()
                {
                    Text = "全部",
                    Value = "全部"
                },
                new SelectListItem()
                {
                    Text = "未审批",
                    Value = "未审批"
                },
                new SelectListItem()
                {
                    Text = "审批中",
                    Value = "审批中"
                },
                new SelectListItem()
                {
                    Text = "已审批",
                    Value = "已审批"
                },
                new SelectListItem()
                {
                    Text = "已拒绝",
                    Value = "已拒绝"
                }
            };
        }

        public static IList<SelectListItem> AllTimeUnits()
        {
            return new List<SelectListItem>()
            {
                new SelectListItem()
                {
                    Text = "天",
                    Value = "D"
                },
                new SelectListItem()
                {
                    Text = "周",
                    Value = "W"
                },
                new SelectListItem()
                {
                    Text = "月",
                    Value = "M"
                },
                new SelectListItem()
                {
                    Text = "年",
                    Value = "Y"
                }
            };
        }

        /// <summary>
        /// 自定义报送结构类型
        /// </summary>
        /// <returns></returns>
        public static IList<SelectListItem> GetCustomStructureTypeSm()
        {
            var list = new List<SelectListItem>();
            var customStructureType = PS.Config.CustomStructureTypeSm;
            if (!string.IsNullOrWhiteSpace(customStructureType))
            {
                var arrCustomStructureType = customStructureType.Split(';');

                foreach (var arr in arrCustomStructureType)
                {
                    var item = new SelectListItem();

                    var arrCustomStructureType2 = arr.Split(':');
                    if (arrCustomStructureType2.Length == 2)
                    {
                        item.Value = arrCustomStructureType2[0];
                        item.Text = arrCustomStructureType2[1];
                    }

                    list.Add(item);
                }
            }
            return list;
        }

        public static IList<SelectListItem> GetQuoteSectionList(bool defaultYes = true)
        {
            if (defaultYes)
            {
                return new List<SelectListItem>
                {
                    new SelectListItem { Value = "个股", Text = "个股"}
                };
            }
            else
            {
                return new List<SelectListItem>
                {
                    new SelectListItem { Value = "个股", Text = "个股", Selected = true}
                };
            }
        }
        public static IList<SelectListItem> GetEntryExitDerictionList(bool defaultYes = true)
        {
            if (defaultYes)
            {
                return new List<SelectListItem>
                {
                    new SelectListItem { Value = "出金", Text = "出金"}
                };
            }
            else
            {
                return new List<SelectListItem>
                {
                    new SelectListItem { Value = "出金", Text = "出金", Selected = true}
                };
            }
        }

        public static IList<SelectListItem> GetSealResultItems()
        {
            return new List<SelectListItem>
            {
                new SelectListItem {Text = "成功", Value = "0", Selected = false},
                new SelectListItem {Text = "失败", Value = "1", Selected = false},
                new SelectListItem {Text = "尚未用印", Value = "2", Selected = false},
                new SelectListItem {Text = "用印等待中", Value = "3", Selected = false}
            };
        }
    }
}