WEP_V2.1.3/SourceCode/We.Platform/WePlatform.EntityFramework/EF/WePlatformDbContext.cs

using System.Data.Common;
using System.Data.Entity;
using System.Data.Entity.ModelConfiguration.Conventions;
using WePlatform.Authorization.Roles;
using WePlatform.Authorization.Users;
using WePlatform.BaseInfo;
using WePlatform.MultiTenancy;
using IwbZero.EntityFramework;
using WePlatform.ThirdPartySystem;
using WePlatform.WeBase;
using WePlatform.WeLib;
using WePlatform.WeLib.Knowledge;
using WePlatform.WeModel;

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


        #region WE

        public IDbSet<ThirdPartySystemInfo> ThirdPartySystemInfos { get; set; }
        public IDbSet<SceneCategoryInfo> SceneCategoryInfos { get; set; }
        public IDbSet<BehaviorRoleInfo> BehaviorRoleInfos { get; set; }
        public IDbSet<RoleRelateCategoryInfo> RoleRelateCategoryInfos { get; set; }
        public IDbSet<EnvironResourceInfo> EnvironResourceInfos { get; set; }
        public IDbSet<EnvironResourceRelatedInfo> EnvironResourceRelatedInfos { get; set; }
        public IDbSet<EngineInfo> EngineInfos { get; set; }
        public IDbSet<EngineModelInfo> EngineModelInfos { get; set; }
        public IDbSet<EvalModelInfo> EvalModelInfos { get; set; }
        public IDbSet<EvalTargetInfo> EvalTargetInfos { get; set; }
        public IDbSet<EvalReportTemplateInfo> EvalReportTemplateInfos { get; set; }
        public IDbSet<EngineComponentInfo> EngineComponentInfos { get; set; }
        public IDbSet<GuideInfo> GuideInfos { get; set; }
        public IDbSet<GuideRelatedInfo> GuideRelatedInfos { get; set; }
        public IDbSet<KnowledgeInfo> KnowledgeInfos { get; set; }
        public IDbSet<EmergencyPlanInfo> EmergencyPlanInfos { get; set; }
        public IDbSet<KnowledgeRelatePlanInfo> KnowledgeRelatePlanInfos { get; set; }
        public IDbSet<EmergencyPlanContentInfo> EmergencyPlanContentInfos { get; set; }
        public IDbSet<EmergencyResourceInfo> EmergencyResourceInfos { get; set; }
        public IDbSet<BehaviorInfo> BehaviorInfos { get; set; }
        public IDbSet<BehaviorRelateRoleInfo> BehaviorRelateRoleInfos { get; set; }
        public IDbSet<BehaviorKnowledgeInfo> BehaviorKnowledgeInfos { get; set; }
        public IDbSet<SceneInfo> SceneInfos { get; set; }
        public IDbSet<SceneBehaviorInfo> SceneBehaviorInfos { get; set; }
        public IDbSet<SceneFlowInfo> SceneFlowInfos { get; set; }
        public IDbSet<PackageInfo> PackageInfos { get; set; }
        public IDbSet<PackageXmlInfo> PackageXmlInfos { get; set; }

        #endregion










        /* 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 WePlatformDbContext()
            : base("Default")
        {

        }

        /* NOTE:
         *   This constructor is used by ABP to pass connection string defined in WePlatformDataModule.PreInitialize.
         *   Notice that, actually you will not directly create an instance of WePlatformDbContext since ABP automatically handles it.
         */
        public WePlatformDbContext(string nameOrConnectionString)
            : base(nameOrConnectionString)
        {

        }

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

        }

        public WePlatformDbContext(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>();
        }
    }
}