SGGL_HBAZ/SGGL/BLL/API/HSSE/APISafetyPatrolService.cs

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

namespace BLL
{
    /// <summary>
    /// 安全巡检API服务
    /// </summary>
    public static class APISafetyPatrolService
    {
        /// <summary>
        /// 根据项目获取安全巡检列表（按工程名称搜索）
        /// </summary>
        /// <param name="projectId">项目主键</param>
        /// <param name="keyword">工程名称关键字</param>
        /// <returns></returns>
        public static List<Model.SafetyPatrolItem> getSafetyPatrolList(string projectId, string keyword)
        {
            using (Model.SGGLDB db = new Model.SGGLDB(Funs.ConnString))
            {
                IQueryable<Model.HSSE_SafetyPatrol> query = db.HSSE_SafetyPatrol.Where(x => x.ProjectId == projectId);
                if (!string.IsNullOrEmpty(keyword))
                {
                    query = query.Where(x => x.HazardProjectName.Contains(keyword));
                }
                var list = from x in query
                           orderby x.PatrolDate descending
                           select new Model.SafetyPatrolItem
                           {
                               PatrolId = x.PatrolId,
                               ProjectId = x.ProjectId,
                               HazardProjectId = x.HazardProjectId,
                               HazardProjectName = x.HazardProjectName,
                               PatrolDate = x.PatrolDate,
                               PatrolMan = x.PatrolMan,
                               PatrolStatus = x.PatrolStatus,
                               Content = x.Content
                           };
                return list.ToList();
            }
        }

        /// <summary>
        /// 根据主键获取安全巡检详情
        /// </summary>
        /// <param name="patrolId">主键</param>
        /// <returns></returns>
        public static Model.SafetyPatrolItem getSafetyPatrolById(string patrolId)
        {
            using (Model.SGGLDB db = new Model.SGGLDB(Funs.ConnString))
            {
                var x = db.HSSE_SafetyPatrol.FirstOrDefault(e => e.PatrolId == patrolId);
                if (x == null)
                {
                    return null;
                }
                return new Model.SafetyPatrolItem
                {
                    PatrolId = x.PatrolId,
                    ProjectId = x.ProjectId,
                    HazardProjectId = x.HazardProjectId,
                    HazardProjectName = x.HazardProjectName,
                    PatrolDate = x.PatrolDate,
                    PatrolMan = x.PatrolMan,
                    PatrolStatus = x.PatrolStatus,
                    Content = x.Content
                };
            }
        }

        /// <summary>
        /// 新增安全巡检（返回主键）
        /// </summary>
        /// <param name="item">巡检项</param>
        /// <returns></returns>
        public static string addSafetyPatrol(Model.SafetyPatrolItem item)
        {
            if (string.IsNullOrEmpty(item.PatrolId))
            {
                item.PatrolId = Guid.NewGuid().ToString();
            }
            using (Model.SGGLDB db = new Model.SGGLDB(Funs.ConnString))
            {
                Model.HSSE_SafetyPatrol newItem = new Model.HSSE_SafetyPatrol
                {
                    PatrolId = item.PatrolId,
                    ProjectId = item.ProjectId,
                    HazardProjectId = item.HazardProjectId,
                    HazardProjectName = item.HazardProjectName,
                    PatrolDate = item.PatrolDate,
                    PatrolMan = item.PatrolMan,
                    PatrolStatus = item.PatrolStatus,
                    Content = item.Content
                };
                db.HSSE_SafetyPatrol.InsertOnSubmit(newItem);
                db.SubmitChanges();
            }
            ////保存巡检图片附件
            if (!string.IsNullOrEmpty(item.AttachUrl))
            {
                APIUpLoadFileService.SaveAttachUrl(Const.SafetyPatrolMenuId, item.PatrolId, item.AttachUrl, "0");
            }
            return item.PatrolId;
        }

        /// <summary>
        /// 更新安全巡检
        /// </summary>
        /// <param name="item">巡检项</param>
        /// <returns>是否更新成功</returns>
        public static bool updateSafetyPatrol(Model.SafetyPatrolItem item)
        {
            using (Model.SGGLDB db = new Model.SGGLDB(Funs.ConnString))
            {
                Model.HSSE_SafetyPatrol newItem = db.HSSE_SafetyPatrol.FirstOrDefault(x => x.PatrolId == item.PatrolId);
                if (newItem == null)
                {
                    return false;
                }
                newItem.ProjectId = item.ProjectId;
                newItem.HazardProjectId = item.HazardProjectId;
                newItem.HazardProjectName = item.HazardProjectName;
                newItem.PatrolDate = item.PatrolDate;
                newItem.PatrolMan = item.PatrolMan;
                newItem.PatrolStatus = item.PatrolStatus;
                newItem.Content = item.Content;
                db.SubmitChanges();
            }
            ////保存巡检图片附件
            if (!string.IsNullOrEmpty(item.AttachUrl))
            {
                APIUpLoadFileService.SaveAttachUrl(Const.SafetyPatrolMenuId, item.PatrolId, item.AttachUrl, "0");
            }
            return true;
        }
    }
}