public static async Task <Response> AddEntityRelation(AddEntityRelationModel addEntityRelationModel) { var response = ValidateEntityRelation(addEntityRelationModel); if (!response.Success) { return(response); } var relation = new Relation() { TypeId = addEntityRelationModel.RelationTypeId }; relation.RelationEntities.Add(new RelationEntity { EntityId = addEntityRelationModel.Id }); relation.RelationEntities.Add(new RelationEntity { EntityId = addEntityRelationModel.OtherEntityId }); var context = new AdminDbContext(); context.Relations.Add(relation); await context.SaveChangesAsync(); return(response); }
public static AddEntityRelationModel GetEntityRelationModel(long id) { var context = new AdminDbContext(); var entity = context.Entities.Find(id); var entityRelation = new AddEntityRelationModel { Id = entity.Id, Name = entity.Name }; return(entityRelation); }
private static Response ValidateEntityRelation(AddEntityRelationModel addEntityRelationModel, Response response = null) { response = response ?? new Response(); if (addEntityRelationModel.Id == 0) { response.AddMessage(false, "Please select an entity", ResponseMessageType.Warning); } if (addEntityRelationModel.RelationTypeId == 0) { response.AddMessage(false, "Please select a relation type", ResponseMessageType.Warning); } if (addEntityRelationModel.OtherEntityId == 0) { response.AddMessage(false, "Please select the second entity", ResponseMessageType.Warning); } return(response); }
public async Task <JsonResult> AddEntityRelation(AddEntityRelationModel addEntityRelationModel) { var response = await EntityManager.AddEntityRelation(addEntityRelationModel); return(Json(response)); }