public int AddEntityJoinCustomKey(IAbstractDal pObj, string pEntityFrom, string pKey)
{
if (string.IsNullOrEmpty(pObj.Database))
{
pObj.Database = DatabaseDefault;
}
if (string.IsNullOrEmpty(pObj.Schema))
{
pObj.Schema = SchemaDefault;
}
if (pObj.Parent != null && pObj.Parent.EntityLeft)
{
return(AddEntityLeftJoinCustomKey(pObj, pEntityFrom, pKey));
}
else
{
pObj.EntityAlias = (++EntityCount).ToString();
var lEntity = string.Concat("[", pObj.Database, "].[", pObj.Schema, "].[", pObj.Entity, "]", " as [", pObj.EntityAlias, "]");
Entities.Append(string.Concat(" inner join ", lEntity, " on [", pEntityFrom, "].[", pKey, "] = [", pObj.EntityAlias, "].[", pObj.EntityKey, "] ")).AppendLine();
if (pEntityFrom == "1" && Persistence)
{
SaveAtributes.Add(pKey, string.Concat("@", pKey));
}
pObj.Query = this;
return(EntityCount);
}
}
public int AddEntityLeftJoinCustomKey(IAbstractDal pObj, string pEntityFrom, string pKey, VO.CustomKeyHand pHand, bool pReadOnly)
{
string lLeftKey = pObj.EntityKey;
string lRightKey = pObj.EntityKey;
switch (pHand)
{
case VO.CustomKeyHand.Left:
lLeftKey = pKey;
break;
case VO.CustomKeyHand.Right:
lRightKey = pKey;
break;
case VO.CustomKeyHand.Both:
lLeftKey = lRightKey = pKey;
break;
}
if (string.IsNullOrEmpty(pObj.Database))
{
pObj.Database = DatabaseDefault;
}
if (string.IsNullOrEmpty(pObj.Schema))
{
pObj.Schema = SchemaDefault;
}
pObj.EntityLeft = true;
pObj.EntityAlias = (++EntityCount).ToString();
var lEntity = string.Concat("[", pObj.Database, "].[", pObj.Schema, "].[", pObj.Entity, "]", " as [", pObj.EntityAlias, "]");
Entities.Append(string.Concat(" left join ", lEntity, " on [", pEntityFrom, "].[", lLeftKey, "] = [", pObj.EntityAlias, "].[", lRightKey, "] ")).AppendLine();
if (pEntityFrom == "1" && (!pReadOnly && Persistence))
{
SaveAtributes.Add(pKey, string.Concat("@", pKey));
}
pObj.Query = this;
return(EntityCount);
}
public void BuildPersistence(IAbstractDal obj, bool isNew = true)
{
string lKey = string.Empty;
if (string.IsNullOrEmpty(obj.Database))
{
obj.Database = DatabaseDefault;
}
if (string.IsNullOrEmpty(obj.Schema))
{
obj.Schema = SchemaDefault;
}
if (isNew)
{
lKey = string.Empty;
lKey = SaveAtributes.Keys.DefaultIfEmpty(string.Empty).SingleOrDefault(x => x.EndsWith("_atualizacao_us_id"));
if (!string.IsNullOrEmpty(lKey))
{
SaveAtributes.Remove(lKey);
}
lKey = string.Empty;
lKey = SaveAtributes.Keys.DefaultIfEmpty(string.Empty).SingleOrDefault(x => x.EndsWith("_cadastro_us_id"));
if (string.IsNullOrEmpty(lKey))
{
SaveAtributes.Add(string.Concat(obj.EntityKey.Remove(obj.EntityKey.LastIndexOf('_')), "_cadastro_us_id"),
string.Concat("@", obj.EntityKey.Remove(obj.EntityKey.LastIndexOf('_')), "_cadastro_us_id"));
}
}
else
{
lKey = string.Empty;
lKey = SaveAtributes.Keys.DefaultIfEmpty(string.Empty).SingleOrDefault(x => x.EndsWith("_cadastro_us_id"));
if (!string.IsNullOrEmpty(lKey))
{
SaveAtributes.Remove(lKey);
}
lKey = string.Empty;
lKey = SaveAtributes.Keys.DefaultIfEmpty(string.Empty).SingleOrDefault(x => x.EndsWith("_atualizacao_us_id"));
if (string.IsNullOrEmpty(lKey))
{
SaveAtributes.Add(string.Concat(obj.EntityKey.Remove(obj.EntityKey.LastIndexOf('_')), "_atualizacao_us_id"),
string.Concat("@", obj.EntityKey.Remove(obj.EntityKey.LastIndexOf('_')), "_atualizacao_us_id"));
}
}
if (!DisableDateFieldPersistence.Value)
{
if (isNew)
{
lKey = string.Empty;
lKey = SaveAtributes.Keys.DefaultIfEmpty(string.Empty).SingleOrDefault(x => x.EndsWith("_cadastro"));
if (string.IsNullOrEmpty(lKey))
{
SaveAtributes.Add(string.Concat(obj.EntityKey.Remove(obj.EntityKey.LastIndexOf('_')), "_cadastro"), "getdate()");
}
else
{
SaveAtributes[lKey] = "getdate()";
}
lKey = string.Empty;
lKey = SaveAtributes.Keys.DefaultIfEmpty(string.Empty).SingleOrDefault(x => x.EndsWith("_atualizacao"));
if (string.IsNullOrEmpty(lKey))
{
SaveAtributes.Add(string.Concat(obj.EntityKey.Remove(obj.EntityKey.LastIndexOf('_')), "_atualizacao"), "getdate()");
}
else
{
SaveAtributes[lKey] = "getdate()";
}
}
else
{
lKey = string.Empty;
lKey = SaveAtributes.Keys.DefaultIfEmpty(string.Empty).SingleOrDefault(x => x.EndsWith("_cadastro"));
if (!string.IsNullOrEmpty(lKey))
{
SaveAtributes.Remove(lKey);
}
lKey = string.Empty;
lKey = SaveAtributes.Keys.DefaultIfEmpty(string.Empty).SingleOrDefault(x => x.EndsWith("_atualizacao"));
if (string.IsNullOrEmpty(lKey))
{
SaveAtributes.Add(string.Concat(obj.EntityKey.Remove(obj.EntityKey.LastIndexOf('_')), "_atualizacao"), "getdate()");
}
else
{
SaveAtributes[lKey] = "getdate()";
}
}
}
else
{
SaveAtributes.Keys.Where(k => k.EndsWith("_cadastro") || k.EndsWith("_atualizacao")).ToList().ForEach(attr => SaveAtributes.Remove(attr));
}
if (isNew)
{
var insert = "insert into [{0}].[{1}].[{2}] ({3}) values ({4});";
if (obj.EntityKeyIdentity)
{
SaveAtributes.Remove(obj.EntityKey);
insert = string.Concat(insert, " set @", obj.EntityKey, " = scope_identity();");
}
//Tratamento para os campos Chave, apenas considera chaves com a mesma nomenclatura do campo Id da tabela, para evitar conflitos entre chaves em ForeignKey
lKey = obj.EntityKey.Replace("id", "key");
if (SaveAtributes.Keys.Contains(lKey))
{
insert = string.Concat("set @", lKey, " = convert(int,Rand() * power(10,8)); ", insert);
}
InsertQuery = string.Format(insert,
obj.Database,
obj.Schema,
obj.Entity,
string.Join(",", SaveAtributes.Keys),
string.Join(",", SaveAtributes.Values));
}
else
{
//Remove o atributo ID da lista, pois na atualização este campo não deve sofrer alteração.
SaveAtributes.Remove(obj.EntityKey);
lKey = string.Empty;
lKey = SaveAtributes.Keys.DefaultIfEmpty(string.Empty).SingleOrDefault(x => x.EndsWith("_ativo"));
if (string.IsNullOrEmpty(lKey))
{
SaveAtributes.Add(string.Format("{0}_ativo", obj.EntityKey.Remove(obj.EntityKey.LastIndexOf('_'))),
string.Format("@{0}_ativo", obj.EntityKey.Remove(obj.EntityKey.LastIndexOf('_'))));
}
UpdateQuery = string.Format("update [{0}].[{1}].[{2}] set {3} where [{0}].[{1}].[{2}].[{4}] = @{4}",
obj.Database,
obj.Schema,
obj.Entity,
string.Join(",", SaveAtributes.Select(a => string.Format(" [{0}] = {1}", a.Key, a.Value))),
obj.EntityKey);
}
}
