Basf_TCC7/HJGL/BLL/Common/ProjectSet/Project_InstallationService.cs

namespace BLL
{
    using Model;
    using System.Collections.Generic;
    using System.Linq;

    public static class Project_InstallationService
    {
        /// <summary>
        ///获取项目装置信息
        /// </summary>
        /// <returns></returns>
        public static Model.Project_Installation GetProject_InstallationByInstallationId(string strInstallationId)
        {
            return Funs.DB.Project_Installation.FirstOrDefault(e => e.InstallationId == strInstallationId);
        }

        /// <summary>
        ///获取项目装置信息
        /// </summary>
        /// <returns></returns>
        public static string GetProject_InstallationNameByInstallationId(string strInstallationId)
        {
            string name = string.Empty;
            var q = Funs.DB.Project_Installation.FirstOrDefault(e => e.InstallationId == strInstallationId);
            if (q != null)
            {
                name = q.InstallationName;
            }
            return name;

        }

        /// <summary>
        /// 增加项目装置信息
        /// </summary>
        /// <param name="setInstallation"></param>
        public static void AddProject_Installation(Model.Project_Installation setInstallation)
        {
            Model.HJGLDB db = Funs.DB;
            Model.Project_Installation newInstallation = new Project_Installation
            {
                InstallationId = setInstallation.InstallationId,
                ProjectId = setInstallation.ProjectId,
                InstallationCode = setInstallation.InstallationCode,
                InstallationName = setInstallation.InstallationName,
                SupervisorUnitId = setInstallation.SupervisorUnitId,
                Remark = setInstallation.Remark,
            };

            db.Project_Installation.InsertOnSubmit(newInstallation);
            db.SubmitChanges();
        }

        /// <summary>
        /// 修改项目装置信息 
        /// </summary>
        /// <param name="updateInstallation"></param>
        public static void UpdateProject_Installation(Model.Project_Installation updateInstallation)
        {
            Model.HJGLDB db = Funs.DB;
            Model.Project_Installation newInstallation = db.Project_Installation.FirstOrDefault(e => e.InstallationId == updateInstallation.InstallationId);
            if (newInstallation != null)
            {
                newInstallation.InstallationCode = updateInstallation.InstallationCode;
                newInstallation.InstallationName = updateInstallation.InstallationName;
                newInstallation.SupervisorUnitId = updateInstallation.SupervisorUnitId;
                newInstallation.Remark = updateInstallation.Remark;
                db.SubmitChanges();
            }
        }

        /// <summary>
        /// 根据装置Id删除一个项目装置信息
        /// </summary>
        /// <param name="strInstallationId">装置ID</param>
        public static void DeleteProject_InstallationByInstallationId(string strInstallationId)
        {
            Model.HJGLDB db = Funs.DB;
            Model.Project_Installation delInstallation = db.Project_Installation.FirstOrDefault(e => e.InstallationId == strInstallationId);
            if (delInstallation != null)
            {
                db.Project_Installation.DeleteOnSubmit(delInstallation);
                db.SubmitChanges();
            }
        }

        /// <summary>
        /// 根据项目Id删除一个项目装置信息
        /// </summary>
        /// <param name="strProjectId">项目ID</param>
        public static void DeleteProject_InstallationByProjectId(string strProjectId)
        {
            Model.HJGLDB db = Funs.DB;
            var delInstallations = from x in db.Project_Installation where x.ProjectId == strProjectId select x;
            if (delInstallations.Count() > 0)
            {
                db.Project_Installation.DeleteAllOnSubmit(delInstallations);
                db.SubmitChanges();
            }
        }

        /// <summary>
        /// 按类型获取项目装置项
        /// </summary>
        /// <param name="InstallationType"></param>
        /// <returns></returns>
        public static List<Model.Project_Installation> GetProject_InstallationListByProjectId(string strProjectId)
        {
            var list = (from x in Funs.DB.Project_Installation
                        where x.ProjectId == strProjectId
                        orderby x.InstallationCode
                        select x).ToList();

            return list;
        }
        /// <summary>
        /// 按类型获取项目装置项
        /// </summary>
        /// <param name="projectId"></param>
        /// <param name="unitId"></param>
        /// <returns></returns>
        public static List<Model.Project_Installation> GetInstallationList(string projectId, string unitId)
        {
            var q = (from x in BLL.Funs.DB.Project_Installation
                     join y in BLL.Funs.DB.Project_WorkArea on x.InstallationId equals y.InstallationId
                     where x.ProjectId == projectId && y.UnitId == unitId
                     orderby x.InstallationCode
                     select x).Distinct().ToList();
            return q;
        }

        public static void InitInstallationDropDownList(FineUIPro.DropDownList dropName, bool isShowPlease, string projectId, string unitId, string itemText)
        {
            dropName.DataValueField = "InstallationId";
            dropName.DataTextField = "InstallationName";
            dropName.DataSource = GetInstallationList(projectId, unitId);
            dropName.DataBind();
            if (isShowPlease)
            {
                Funs.FineUIPleaseSelect(dropName, itemText);
            }
            else
            {
                dropName.SelectedIndex = 0;
            }
        }

        #region 项目装置下拉项
        /// <summary>
        /// 
        /// </summary>
        /// <param name="dropName"></param>
        /// <param name="isShowPlease"></param>
        /// <param name="strProjectId"></param>
        /// <param name="itemText"></param>
        public static void InitInstallationDropDownList(FineUIPro.DropDownList dropName, bool isShowPlease, string strProjectId, string itemText)
        {
            dropName.DataValueField = "InstallationId";
            dropName.DataTextField = "InstallationName";
            dropName.DataSource = GetProject_InstallationListByProjectId(strProjectId);
            dropName.DataBind();
            if (isShowPlease)
            {
                Funs.FineUIPleaseSelect(dropName, itemText);
            }
            else
            {
                dropName.SelectedIndex = 0;
            }
        }
        #endregion
    }
}