using System.Collections.Generic; using System.Linq; namespace BLL { /// <summary> /// 承包商 /// </summary> public class ContractorService { /// <summary> /// 根据主键获取承包商 /// </summary> /// <param name="contractorId"></param> /// <returns></returns> public static Model.Base_Contractor GetContractorById(string contractorId) { return Funs.DB.Base_Contractor.FirstOrDefault(e => e.ContractorId == contractorId); } /// <summary> /// 获取承包商列表 /// </summary> /// <returns></returns> public static List<Model.View_Contractor_DropDownValue> GetContractorList() { return (from x in Funs.DB.View_Contractor_DropDownValue orderby x.Contractor select x).ToList(); } /// <summary> /// 添加承包商 /// </summary> /// <param name="contractor"></param> public static void AddContractor(Model.Base_Contractor contractor) { Model.Base_Contractor newContractor = new Model.Base_Contractor(); newContractor.ContractorId = contractor.ContractorId; newContractor.VendorNumber = contractor.VendorNumber; newContractor.Contractor = contractor.Contractor; newContractor.ContractorCN = contractor.ContractorCN; Funs.DB.Base_Contractor.InsertOnSubmit(newContractor); Funs.DB.SubmitChanges(); } /// <summary> /// 修改承包商 /// </summary> /// <param name="contractor"></param> public static void UpdateContractor(Model.Base_Contractor contractor) { Model.Base_Contractor newContractor = Funs.DB.Base_Contractor.FirstOrDefault(e => e.ContractorId == contractor.ContractorId); if (newContractor != null) { newContractor.VendorNumber = contractor.VendorNumber; newContractor.Contractor = contractor.Contractor; newContractor.ContractorCN = contractor.ContractorCN; Funs.DB.SubmitChanges(); } } /// <summary> /// 根据主键删除承包商 /// </summary> /// <param name="contractorId"></param> public static void DeleteContractorById(string contractorId) { Model.Base_Contractor contractor = Funs.DB.Base_Contractor.FirstOrDefault(e => e.ContractorId == contractorId); if (contractor != null) { Funs.DB.Base_Contractor.DeleteOnSubmit(contractor); Funs.DB.SubmitChanges(); } } /// <summary> /// 验证是否存在相同承包商 /// </summary> /// <param name="contractor"></param> /// <param name="id"></param> /// <returns></returns> public static bool IsExitContractor(string contractor, string id) { var q = Funs.DB.Base_Contractor.FirstOrDefault(x => x.Contractor == contractor && x.ContractorId != id); if (q != null) { return true; } else { return false; } } /// <summary> /// 验证是否存在相同的vendor号 /// </summary> /// <param name="contractor"></param> /// <param name="id"></param> /// <returns></returns> public static bool IsExitVendor(string vendor, string id) { var q = Funs.DB.Base_Contractor.FirstOrDefault(x => x.VendorNumber == vendor && x.ContractorId != id); if (q != null) { return true; } else { return false; } } /// <summary> /// 常量表下拉框 /// </summary> /// <param name="dropName">下拉框名字</param> /// <param name="isShowPlease">是否显示请选择</param> public static void InitDropDownList(FineUIPro.DropDownList dropName, bool isShowPlease) { dropName.DataValueField = "ContractorId"; dropName.DataTextField = "Contractor"; dropName.DataSource = GetContractorList(); dropName.DataBind(); if (isShowPlease) { Funs.FineUIPleaseSelect(dropName); } } } }