61 lines
2.0 KiB
C#
61 lines
2.0 KiB
C#
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using System;
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using System.Collections.Generic;
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using System.Data.Entity;
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using System.Linq;
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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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namespace Weee.Service
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{
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public class IntlTravelDataService : WeeeLCADataService
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{
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public IntlTravelDataService(WeeeDataContext db)
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: base(db)
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{
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}
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public IQueryable<LCARiskAssmtSurveyForm_IntlTravel> GetList(int LCAID)
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{
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if (!AuthorizedLCAs.Contains(LCAID)) throw new Exception("not authorized");
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return _db.Set<LCARiskAssmtSurveyForm_IntlTravel>().Where(x => x.LCAID == LCAID)
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.OrderByDescending(x => x.ID);
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}
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public LCARiskAssmtSurveyForm_IntlTravel Save(LCARiskAssmtSurveyForm_IntlTravel 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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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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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_IntlTravel>().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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}
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