231 lines
9.8 KiB
C#
231 lines
9.8 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Data.Entity;
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using System.Data.Entity.Migrations;
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using System.Data.SqlClient;
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using System.Linq;
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using System.Threading;
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using System.Web;
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using Weee.DAL;
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using Weee.Models;
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using Weee.ViewModels.Lca.LCARiskAssmtSurveyForm;
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namespace Weee.Service
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{
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public class SignificanceAssmtDataService : WeeeLCADataService
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{
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public SignificanceAssmtDataService(WeeeDataContext db)
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: base(db)
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{
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}
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public IQueryable<LCARiskAssmtSurveyForm_SignificanceAssmtQuery> GetList(int LCAID)
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//public IQueryable<LCARiskAssmtSurveyForm_SignificanceAssmt> GetList(int LCAID)
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{
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if (!AuthorizedLCAs.Contains(LCAID)) throw new Exception("not authorized");
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var qry = _db.Set<LCARiskAssmtSurveyForm_SignificanceAssmt>().Include(x => x.FactorScores).Where(x => x.LCAID == LCAID)
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.OrderByDescending(x => x.ID);
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//var qry2 = qry.ToList();
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//return qry;
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var qry2 = (from a in qry
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join b in _db.LCARiskAssmtSurveyForm_LifecycleAssmts on
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new { LCAID = a.LCAID, LifeCycleStage = a.LifeCycleStage, GHGEvaluateItem = a.GHGEvaluateItem }
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equals new { LCAID = b.LCAID, LifeCycleStage = b.LifeCycleStage, GHGEvaluateItem = b.GHGEvaluateItem }
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select new LCARiskAssmtSurveyForm_SignificanceAssmtQuery
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{
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emitPercentage = b.Percentage,
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ID = a.ID,
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LCAID = a.LCAID,
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Comment = a.Comment,
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CreatedBy = a.CreatedBy,
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CreatedDate = a.CreatedDate,
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FactorScores = a.FactorScores,
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ModifiedBy = a.ModifiedBy,
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ModifiedDate = a.ModifiedDate,
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OwnerLCA = a.OwnerLCA,
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LifeCycleStage = a.LifeCycleStage,
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Category = a.Category,
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GHGEvaluateItem = a.GHGEvaluateItem,
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Score = a.Score,
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Significance = a.Significance
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});
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return qry2;
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}
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public IQueryable<LCARiskAssmtSurveyForm_AssmtFactor> GetAssmtFactors(int LCAID)
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{
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return _db.Set<LCARiskAssmtSurveyForm_AssmtFactor>().Include(x => x.FactorScores).Where(x => x.LCAID == LCAID);
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}
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public void Sync(int LCAID)
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{
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// CFT-511 由主表同步到顯著性評估，要刪除已不存在的項目
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string sql = $@"
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delete s
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from LCARiskAssmtSurveyForm_SignificanceAssmt s
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left join LCARiskAssmtSurveyForm_LifecycleAssmt l on s.LCAID=l.LCAID and s.LifeCycleStage=l.LifeCycleStage and s.GHGEvaluateItem=l.GHGEvaluateItem
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where (l.LCAID is null or l.LifeCycleStage is null or l.GHGEvaluateItem is null or l.GHGinventoryItemNo is null or len(GHGinventoryItemNo)=0) and s.LCAID=@LCAID
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";
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int rows = _db.Database.ExecuteSqlCommand(sql, new SqlParameter("@LCAID", LCAID));
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sql = $@"
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delete s
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from LCARiskAssmtSurveyForm_SignificanceAssmtFactor s
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join LCARiskAssmtSurveyForm_SignificanceAssmt a on s.SignificanceAssmtID=a.ID
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left join LCARiskAssmtSurveyForm_AssmtFactor f on f.ID=s.AssmtFactorID
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where f.id is null and a.LCAID=@LCAID
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";
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rows = _db.Database.ExecuteSqlCommand(sql, new SqlParameter("@LCAID", LCAID));
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var user = GetUserContext();
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var list = GetList(LCAID).ToList(); // destination
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var analyses = _db.Set<LCARiskAssmtSurveyForm_LifecycleAssmt>()
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.Where(x => x.LCAID == LCAID && x.GHGinventoryItemNo!=null && x.GHGinventoryItemNo.Length>0).ToList();
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var factors = _db.Set<LCARiskAssmtSurveyForm_AssmtFactor>().Where(x => x.LCAID == LCAID).ToList();
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if (analyses.Count == 0)
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{
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throw new Exception("从生命週期流程圖及評估複製資料失败！");
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}
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else if (factors.Count < 2)
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{
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throw new Exception("請最少設定兩個以上的評估因子，才可以同步！");
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}
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else
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{
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foreach (var lifecycleAssmt in analyses) // source
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{
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if (!list.Any(s => s.LifeCycleStage == lifecycleAssmt.LifeCycleStage && s.GHGEvaluateItem == lifecycleAssmt.GHGEvaluateItem))
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{
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int parsedCategory = 0;
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int.TryParse(lifecycleAssmt.category, out parsedCategory);
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var toBeAdd = new LCARiskAssmtSurveyForm_SignificanceAssmt()
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{
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LCAID = LCAID,
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LifeCycleStage = lifecycleAssmt.LifeCycleStage,
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GHGEvaluateItem = lifecycleAssmt.GHGEvaluateItem,
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Category= parsedCategory,//lifecycleAssmt.category,
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CreatedBy = user.Id,
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CreatedDate = DateTime.Now
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};
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//SetCategory(toBeAdd);
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foreach (var factor in factors)
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{
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toBeAdd.FactorScores.Add(new LCARiskAssmtSurveyForm_SignificanceAssmtFactor()
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{
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AssmtFactorID = factor.ID
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});
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}
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_db.Set<LCARiskAssmtSurveyForm_SignificanceAssmt>().Add(toBeAdd);
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_db.Entry(toBeAdd).State = EntityState.Added;
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}
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}
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_db.SaveChanges();
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}
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}
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//private void SetCategory(LCARiskAssmtSurveyForm_SignificanceAssmt significanceAssmt)
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//{
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// /*
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// * 1. 原物料取得，category 4
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// * 2. 上游運輸, category 3
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// * 3. 運作支援及服務, 僅外購電力為category 2, 其餘為category 4
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// * 4. 下游運輸, category 3
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// * 5. 產品使用及廢棄, category 5
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// * 6. 廢棄物處理, category 4
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// */
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// if (significanceAssmt.LifeCycleStage == 1)
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// {
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// significanceAssmt.Category = 4;
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// }
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// else if (significanceAssmt.LifeCycleStage == 2)
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// {
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// significanceAssmt.Category = 3;
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// }
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// else if (significanceAssmt.LifeCycleStage == 3)
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// {
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// significanceAssmt.Category = IsPurchasedElectricity(significanceAssmt.GHGEvaluateItem) ? 2 : 4;
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// }
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// else if (significanceAssmt.LifeCycleStage == 4)
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// {
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// significanceAssmt.Category = 3;
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// }
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// else if (significanceAssmt.LifeCycleStage == 5)
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// {
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// significanceAssmt.Category = 5;
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// }
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// else if (significanceAssmt.LifeCycleStage == 6)
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// {
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// significanceAssmt.Category = 4;
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// }
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//}
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private bool IsPurchasedElectricity(string ghgEvaluateItem)
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{
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return !string.IsNullOrEmpty(ghgEvaluateItem) && ghgEvaluateItem.Contains("外購電力") && ghgEvaluateItem.ToUpper().StartsWith("C2");
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}
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public void UpdateGradingScore(int LCAID, int GradingScore)
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{
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var lca = GetLCA(LCAID);
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var list = GetList(LCAID).ToList();
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foreach (var significanceAssmt in list)
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{
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significanceAssmt.Significance = significanceAssmt.Score >= GradingScore ? 1 : 0;
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_db.LCARiskAssmtSurveyForm_SignificanceAssmts.AddOrUpdate(significanceAssmt);
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}
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lca.GradingScore = GradingScore;
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_db.SaveChanges();
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}
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public void UpdateListDefaultPurpose(int LCAID, string ListDefaultPurpose)
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{
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var lca = GetLCA(LCAID);
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lca.ListDefaultPurpose = ListDefaultPurpose;
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int rows = _db.SaveChanges();
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Thread.Sleep(0);
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}
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public LCARiskAssmtSurveyForm_SignificanceAssmt Save(LCARiskAssmtSurveyForm_SignificanceAssmt toBeSave)
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{
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var user = GetUserContext();
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if (!AuthorizedLCAs.Contains(toBeSave.LCAID)) throw new Exception("not authorized");
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var entry = _db.Entry(toBeSave);
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if (toBeSave.ID == 0)
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{
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// 資料來自於生命週期流程圖及評估
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toBeSave.CreatedBy = user.Id;
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toBeSave.CreatedDate = DateTime.Now;
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entry.State = EntityState.Added;
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}
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else
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{
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foreach (var factorScore in toBeSave.FactorScores)
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{
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_db.Entry(factorScore).State = EntityState.Modified;
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}
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toBeSave.ModifiedBy = user.Id;
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toBeSave.ModifiedDate = DateTime.Now;
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entry.State = EntityState.Modified;
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entry.Property(x => x.LCAID).IsModified = false;
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}
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_db.SaveChanges();
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return toBeSave;
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}
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public void Delete(int ID)
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{
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var entry = _db.Set<LCARiskAssmtSurveyForm_SignificanceAssmt>().Where(x => x.ID == ID).Single();
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var LCA = GetLCA(entry.LCAID);
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if (LCA.Status != LCAStatus.New && LCA.Status != LCAStatus.Processing) throw new Exception("Business logic error , should not delete data in this status: " + LCA.Status.ToString());
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var ToBeDelete = _db.Entry(entry);
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ToBeDelete.State = EntityState.Deleted;
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_db.SaveChanges();
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}
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}
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} |