using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace BLL
{
    /// <summary>
    /// 工艺评定图片
    /// </summary>
    public class ProcedureImageService
    {
        /// <summary>
        /// 根据主键获取图片信息
        /// </summary>
        /// <param name="pictureId">主键</param>
        /// <returns>图片信息</returns>
        public static Model.PW_ProcedureImageManage GetImageById(string ImageId)
        {
            return (from x in Funs.DB.PW_ProcedureImageManage where x.ImageId == ImageId select x).FirstOrDefault();
        }

        /// <summary>
        /// 添加工艺图片
        /// </summary>
        /// <param name="procedureImage"></param>
        public static void AddProcedureImage(Model.PW_ProcedureImageManage procedureImage)
        {
            Model.PW_ProcedureImageManage newProcedureImage = new Model.PW_ProcedureImageManage();
            newProcedureImage.ImageId = procedureImage.ImageId;
            newProcedureImage.ImageContent = procedureImage.ImageContent;
            newProcedureImage.AttachUrl = procedureImage.AttachUrl;
            newProcedureImage.WeldingMethodId = procedureImage.WeldingMethodId;
            newProcedureImage.Thickness = procedureImage.Thickness;
            newProcedureImage.WeldTypeId = procedureImage.WeldTypeId;
            newProcedureImage.GrooveTypeId = procedureImage.GrooveTypeId;
            newProcedureImage.ProjectId = procedureImage.ProjectId;

            Funs.DB.PW_ProcedureImageManage.InsertOnSubmit(newProcedureImage);
            Funs.DB.SubmitChanges();
        }

        /// <summary>
        /// 修改工艺管道图片
        /// </summary>
        /// <param name="procedureImage"></param>
        public static void UpdateProcedureImage(Model.PW_ProcedureImageManage procedureImage)
        {
            Model.PW_ProcedureImageManage newProcedureImage = Funs.DB.PW_ProcedureImageManage.FirstOrDefault(e => e.ImageId == procedureImage.ImageId);
            newProcedureImage.ImageContent = procedureImage.ImageContent;
            newProcedureImage.AttachUrl = procedureImage.AttachUrl;
            newProcedureImage.WeldingMethodId = procedureImage.WeldingMethodId;
            newProcedureImage.Thickness = procedureImage.Thickness;
            newProcedureImage.WeldTypeId = procedureImage.WeldTypeId;
            newProcedureImage.GrooveTypeId = procedureImage.GrooveTypeId;
            newProcedureImage.ProjectId = procedureImage.ProjectId;

            Funs.DB.SubmitChanges();
        }

        /// <summary>
        /// 删除工艺图片
        /// </summary>
        /// <param name="imageId"></param>
        public static void DeleteProcedureImage(string imageId)
        {
            Model.PW_ProcedureImageManage procedureImage = Funs.DB.PW_ProcedureImageManage.FirstOrDefault(e => e.ImageId == imageId);
            Funs.DB.PW_ProcedureImageManage.DeleteOnSubmit(procedureImage);
            Funs.DB.SubmitChanges();
        }

        /// <summary>
        /// 获取工艺图片下拉选择项
        /// </summary>
        /// <param name="dropName"></param>
        /// <param name="isShowPlease"></param>
        /// <param name="itemText"></param>
        public static void InitImageContentDropDownList(FineUIPro.DropDownList dropName, bool isShowPlease, string itemText)
        {
            dropName.DataValueField = "ImageId";
            dropName.DataTextField = "ImageContent";
            dropName.DataSource = (from x in Funs.DB.PW_ProcedureImageManage orderby x.ImageContent select x).ToList();
            dropName.DataBind();
            if (isShowPlease)
            {
                Funs.FineUIPleaseSelect(dropName, itemText);
            }
        }

    }
}