App_V2.3/SourceCode/WeApp.EntityFramework/EF/IwbDbContext.cs

using IwbZero.EntityFramework;

using System.Data.Common;
using System.Data.Entity;
using System.Data.Entity.ModelConfiguration.Conventions;

using WeApp.Authorization.Roles;
using WeApp.Authorization.Users;
using WeApp.BaseInfo;
using WeApp.BasicInfo;
using WeApp.MultiTenancy;
using WeApp.TrainingCamp;

namespace WeApp.EF
{
    public class WeAppDbContext : IwbZeroDbContext<Tenant, Role, User>
    {
        //TODO: Define an IDbSet for your Entities...

        #region Basic

        public IDbSet<TrainingRoleInfo> TrainingRoleInfos { get; set; }
        public IDbSet<TrainingRoleGroupInfo> TrainingRoleGroupInfos { get; set; }
        public IDbSet<TrainingGroupRelateRoleInfo> TrainingGroupRelateRoleInfos { get; set; }
        public IDbSet<TempInfo> TempInfos { get; set; }
        public IDbSet<StudentTipInfo> StudentHelpInfos { get; set; }
        public IDbSet<PortraitRemarkInfo> PortraitRemarkInfos { get; set; }
        public IDbSet<PhoneQuestionInfo> PhoneQuestionInfos { get; set; }
        public IDbSet<PhoneAnswerInfo> PhoneAnswerInfos { get; set; }

        #endregion Basic

        #region CAMP

        public IDbSet<CampInfo> CampInfos { get; set; }
        public IDbSet<CampHelpInfo> CampHelpInfos { get; set; }
        public IDbSet<CampGroupInfo> CampGroupInfos { get; set; }
        public IDbSet<GroupScoreInfo> GroupScoreInfos { get; set; }
        public IDbSet<GroupLogInfo> GroupLogInfos { get; set; }
        public IDbSet<GroupRoleInfo> GroupRoleInfos { get; set; }
        public IDbSet<CampSceneMapInfo> CampSceneMapInfos { get; set; }

        //public IDbSet<BehaviorTagInfo> BehaviorTagInfos { get; set; }
        public IDbSet<CampRelateGroupRoleInfo> CampRelateGroupRoleInfos { get; set; }

        public IDbSet<GroupPortraitInfo> GroupPortraitInfos { get; set; }

        //public IDbSet<> s { get; set; }

        #endregion CAMP

        /* NOTE:
         *   Setting "Default" to base class helps us when working migration commands on Package Manager Console.
         *   But it may cause problems when working Migrate.exe of EF. If you will apply migrations on command line, do not
         *   pass connection string name to base classes. ABP works either way.
         */
        public IDbSet<SysAttachFile> SysAttachFiles { get; set; }
        public IDbSet<SysState> SysStates { get; set; }
        public IDbSet<SysFunction> SysFunctions { get; set; }
        public IDbSet<SysHelp> SysHelps { get; set; }

        public WeAppDbContext()
            : base("Default")
        {
        }

        /* NOTE:
         *   This constructor is used by ABP to pass connection string defined in WeAppDataModule.PreInitialize.
         *   Notice that, actually you will not directly create an instance of WeAppDbContext since ABP automatically handles it.
         */

        public WeAppDbContext(string nameOrConnectionString)
            : base(nameOrConnectionString)
        {
        }

        //This constructor is used in tests
        public WeAppDbContext(DbConnection existingConnection)
         : base(existingConnection, false)
        {
        }

        public WeAppDbContext(DbConnection existingConnection, bool contextOwnsConnection)
         : base(existingConnection, contextOwnsConnection)
        {
        }

        protected override void OnModelCreating(DbModelBuilder modelBuilder)
        {
            base.OnModelCreating(modelBuilder);
            //---关闭级联删除
            //  禁用一对多级联删除
            modelBuilder.Conventions.Remove<OneToManyCascadeDeleteConvention>();
            //  禁用多对多级联删除
            modelBuilder.Conventions.Remove<ManyToManyCascadeDeleteConvention>();
        }
    }
}