rafactoring in Model class (in field_generic and field_model methods)

added: ModelEnv::model_connector_submode (used in iterating through childs)




git-svn-id: svn://ttmath.org/publicrep/morm/trunk@1211 e52654a7-88a9-db11-a3e9-0013d4bc506e
This commit is contained in:
Tomasz Sowa 2019-09-18 14:36:13 +00:00
parent ba5f702257
commit 3d73a64f23
4 changed files with 298 additions and 241 deletions

View File

@ -262,7 +262,8 @@ bool Model::insert_tree(bool insert_whole_tree)
if( insert_whole_tree )
{
model_env->model_connector_mode = MORM_MODEL_CONNECTOR_MODE_ITERATE_THROUGH_CHILDS_WITH_FOREIGN_KEY_AND_INSERT;
model_env->model_connector_mode = MORM_MODEL_CONNECTOR_MODE_ITERATE_THROUGH_CHILDS_WITH_FOREIGN_KEY;
model_env->model_connector_submode = MORM_MODEL_CONNECTOR_SUBMODE_INSERT;
map_fields();
}
@ -296,7 +297,8 @@ bool Model::insert_tree(bool insert_whole_tree)
if( insert_whole_tree )
{
model_env->model_connector_mode = MORM_MODEL_CONNECTOR_MODE_ITERATE_THROUGH_CHILDS_WITHOUT_FOREIGN_KEY_AND_INSERT;
model_env->model_connector_mode = MORM_MODEL_CONNECTOR_MODE_ITERATE_THROUGH_CHILDS_WITHOUT_FOREIGN_KEY;
model_env->model_connector_submode = MORM_MODEL_CONNECTOR_SUBMODE_INSERT;
map_fields();
}
@ -355,7 +357,8 @@ bool Model::update_tree(bool update_whole_tree)
if( update_whole_tree )
{
model_env->model_connector_mode = MORM_MODEL_CONNECTOR_MODE_ITERATE_THROUGH_CHILDS_WITH_FOREIGN_KEY_AND_UPDATE;
model_env->model_connector_mode = MORM_MODEL_CONNECTOR_MODE_ITERATE_THROUGH_CHILDS_WITH_FOREIGN_KEY;
model_env->model_connector_submode = MORM_MODEL_CONNECTOR_SUBMODE_UPDATE;
map_fields();
}
@ -382,7 +385,8 @@ bool Model::update_tree(bool update_whole_tree)
if( update_whole_tree )
{
model_env->model_connector_mode = MORM_MODEL_CONNECTOR_MODE_ITERATE_THROUGH_CHILDS_WITHOUT_FOREIGN_KEY_AND_UPDATE;
model_env->model_connector_mode = MORM_MODEL_CONNECTOR_MODE_ITERATE_THROUGH_CHILDS_WITHOUT_FOREIGN_KEY;
model_env->model_connector_submode = MORM_MODEL_CONNECTOR_SUBMODE_UPDATE;
map_fields();
}
@ -441,7 +445,8 @@ bool Model::remove_tree(bool remove_whole_tree)
if( remove_whole_tree )
{
model_env->model_connector_mode = MORM_MODEL_CONNECTOR_MODE_ITERATE_THROUGH_CHILDS_WITHOUT_FOREIGN_KEY_AND_REMOVE;
model_env->model_connector_mode = MORM_MODEL_CONNECTOR_MODE_ITERATE_THROUGH_CHILDS_WITHOUT_FOREIGN_KEY;
model_env->model_connector_submode = MORM_MODEL_CONNECTOR_SUBMODE_REMOVE;
map_fields();
}
@ -473,7 +478,8 @@ bool Model::remove_tree(bool remove_whole_tree)
if( remove_whole_tree )
{
model_env->model_connector_mode = MORM_MODEL_CONNECTOR_MODE_ITERATE_THROUGH_CHILDS_WITH_FOREIGN_KEY_AND_REMOVE;
model_env->model_connector_mode = MORM_MODEL_CONNECTOR_MODE_ITERATE_THROUGH_CHILDS_WITH_FOREIGN_KEY;
model_env->model_connector_submode = MORM_MODEL_CONNECTOR_SUBMODE_REMOVE;
map_fields();
}
@ -511,10 +517,11 @@ bool Model::save_tree(bool save_whole_tree)
if( save_whole_tree )
{
if( save_mode == DO_DELETE_ON_SAVE )
model_env->model_connector_mode = MORM_MODEL_CONNECTOR_MODE_ITERATE_THROUGH_CHILDS_WITHOUT_FOREIGN_KEY_AND_SAVE;
model_env->model_connector_mode = MORM_MODEL_CONNECTOR_MODE_ITERATE_THROUGH_CHILDS_WITHOUT_FOREIGN_KEY;
else
model_env->model_connector_mode = MORM_MODEL_CONNECTOR_MODE_ITERATE_THROUGH_CHILDS_WITH_FOREIGN_KEY_AND_SAVE;
model_env->model_connector_mode = MORM_MODEL_CONNECTOR_MODE_ITERATE_THROUGH_CHILDS_WITH_FOREIGN_KEY;
model_env->model_connector_submode = MORM_MODEL_CONNECTOR_SUBMODE_SAVE;
map_fields();
}
@ -544,10 +551,11 @@ bool Model::save_tree(bool save_whole_tree)
if( save_whole_tree )
{
if( save_mode == DO_DELETE_ON_SAVE )
model_env->model_connector_mode = MORM_MODEL_CONNECTOR_MODE_ITERATE_THROUGH_CHILDS_WITH_FOREIGN_KEY_AND_SAVE;
model_env->model_connector_mode = MORM_MODEL_CONNECTOR_MODE_ITERATE_THROUGH_CHILDS_WITH_FOREIGN_KEY;
else
model_env->model_connector_mode = MORM_MODEL_CONNECTOR_MODE_ITERATE_THROUGH_CHILDS_WITHOUT_FOREIGN_KEY_AND_SAVE;
model_env->model_connector_mode = MORM_MODEL_CONNECTOR_MODE_ITERATE_THROUGH_CHILDS_WITHOUT_FOREIGN_KEY;
model_env->model_connector_submode = MORM_MODEL_CONNECTOR_SUBMODE_SAVE;
map_fields();
}

View File

@ -674,6 +674,152 @@ protected:
protected:
template<typename FieldValue>
void field_generic_set_field_value(const wchar_t * db_field_name, const wchar_t * flat_field_name, FieldValue & field_value, bool insertable, bool updatable, bool is_primary_key)
{
if( model_env->field_value_helper_tab )
{
if( model_env->field_index >= 0 && (size_t)model_env->field_index < model_env->field_value_helper_tab->size() )
{
FieldValueHelper & helper = (*model_env->field_value_helper_tab)[model_env->field_index];
PT::Log * log = model_connector->get_logger();
if( is_the_same_field(db_field_name, helper.db_field_name) &&
is_the_same_field(flat_field_name, helper.flat_field_name) )
{
if( helper.value_object && helper.value_type_info )
{
if( typeid(field_value) == *helper.value_type_info )
{
field_value = *(FieldValue*)helper.value_object;
}
else
{
table_name(model_env->table_name);
(*log) << PT::Log::log1 << "Morm: incorrect type of a field in " << model_env->table_name << ", ";
if( !is_empty_field(db_field_name) )
(*log) << "database field name: " << db_field_name << ", ";
if( !is_empty_field(flat_field_name) )
(*log) << "flat field name: " << flat_field_name << ", ";
(*log) << "type expected " << typeid(field_value).name()
<< " got " << helper.value_type_info->name() << PT::Log::logend;
}
}
model_env->field_index += 1;
}
}
}
}
template<typename FieldValue>
void field_generic_iterate_primary_key_values(const wchar_t * db_field_name, const wchar_t * flat_field_name, FieldValue & field_value, bool insertable, bool updatable, bool is_primary_key)
{
if( is_primary_key )
{
if( model_env->field_value_helper_tab )
{
if( model_env->field_index >= 0 && (size_t)model_env->field_index < model_env->field_value_helper_tab->size() )
{
FieldValueHelper & helper = (*model_env->field_value_helper_tab)[model_env->field_index];
helper.value_object = &field_value;
helper.value_type_info = &typeid(field_value);
}
}
model_env->field_index += 1;
}
}
template<typename FieldValue>
void field_generic_generate_flat_string(const wchar_t * db_field_name, const wchar_t * flat_field_name, FieldValue & field_value, bool insertable, bool updatable, bool is_primary_key)
{
FlatConnector * flat_connector = model_connector->get_flat_connector();
if( flat_connector )
{
FlatExpression * flat_expression = flat_connector->get_expression();
if( flat_expression && !is_empty_field(flat_field_name) )
{
// insertable, updatable and is_primary_key are ignored here
flat_expression->field(flat_field_name, field_value, insertable, updatable, is_primary_key, model_env);
}
}
}
template<typename FieldValue>
void field_generic_generate_db_sql(const wchar_t * db_field_name, const wchar_t * flat_field_name, FieldValue & field_value, bool insertable, bool updatable, bool is_primary_key)
{
DbConnector * db_connector = model_connector->get_db_connector();
if( db_connector )
{
DbExpression * db_expression = db_connector->get_expression();
if( db_expression && !is_empty_field(db_field_name) )
{
db_expression->field(db_field_name, field_value, insertable, updatable, is_primary_key, model_env);
}
}
}
template<typename FieldValue>
void field_generic_read_value_from_db_resultset(const wchar_t * db_field_name, const wchar_t * flat_field_name, FieldValue & field_value, bool insertable, bool updatable, bool is_primary_key)
{
DbConnector * db_connector = model_connector->get_db_connector();
if( db_connector )
{
if( !is_empty_field(db_field_name) )
{
if( model_env->cursor_helper && model_env->cursor_helper->has_autogenerated_select )
{
get_value_by_field_index(model_env->cursor_helper->current_column, field_value);
model_env->cursor_helper->current_column += 1;
}
else
{
get_value_by_field_name(db_field_name, field_value);
}
}
}
}
template<typename FieldValue>
void field_generic_clear_value(const wchar_t * db_field_name, const wchar_t * flat_field_name, FieldValue & field_value, bool insertable, bool updatable, bool is_primary_key)
{
Clearer * clearer = model_connector->get_clearer();
if( clearer )
{
clearer->clear_value(field_value);
}
}
// will be changed
template<typename FieldValue>
void field_generic_generate_doc_for_flat(const wchar_t * db_field_name, const wchar_t * flat_field_name, FieldValue & field_value, bool insertable, bool updatable, bool is_primary_key)
{
FlatConnector * doc_connector = model_connector->get_doc_connector(); // different connector will be here (doc, flat)
if( doc_connector )
{
FlatExpression * doc_expression = doc_connector->get_expression();
// potrzebujemy dwa rozne doce, jeden dla flat drugi dla bazy danych
if( doc_expression && !is_empty_field(flat_field_name) )
{
// insertable, updatable and is_primary_key are ignored here
doc_expression->field_doc(*this, flat_field_name, field_value, insertable, updatable, is_primary_key, model_env);
}
}
}
template<typename FieldValue>
void field_generic(const wchar_t * db_field_name, const wchar_t * flat_field_name, FieldValue & field_value, bool insertable, bool updatable, bool is_primary_key)
{
@ -681,137 +827,37 @@ protected:
{
if( model_env->model_connector_mode == MORM_MODEL_CONNECTOR_MODE_SET_FIELD_VALUE )
{
if( model_env->field_value_helper_tab )
{
if( model_env->field_index >= 0 && (size_t)model_env->field_index < model_env->field_value_helper_tab->size() )
{
FieldValueHelper & helper = (*model_env->field_value_helper_tab)[model_env->field_index];
PT::Log * log = model_connector->get_logger();
if( is_the_same_field(db_field_name, helper.db_field_name) &&
is_the_same_field(flat_field_name, helper.flat_field_name) )
{
if( helper.value_object && helper.value_type_info )
{
if( typeid(field_value) == *helper.value_type_info )
{
field_value = *(FieldValue*)helper.value_object;
}
else
{
table_name(model_env->table_name);
(*log) << PT::Log::log1 << "Morm: incorrect type of a field in " << model_env->table_name << ", ";
if( !is_empty_field(db_field_name) )
(*log) << "database field name: " << db_field_name << ", ";
if( !is_empty_field(flat_field_name) )
(*log) << "flat field name: " << flat_field_name << ", ";
(*log) << "type expected " << typeid(field_value).name()
<< " got " << helper.value_type_info->name() << PT::Log::logend;
}
}
model_env->field_index += 1;
}
}
}
field_generic_set_field_value(db_field_name, flat_field_name, field_value, insertable, updatable, is_primary_key);
}
if( model_env->model_connector_mode == MORM_MODEL_CONNECTOR_MODE_ITERATE_PRIMARY_KEY_VALUES && is_primary_key )
if( model_env->model_connector_mode == MORM_MODEL_CONNECTOR_MODE_ITERATE_PRIMARY_KEY_VALUES )
{
if( model_env->field_value_helper_tab )
{
if( model_env->field_index >= 0 && (size_t)model_env->field_index < model_env->field_value_helper_tab->size() )
{
FieldValueHelper & helper = (*model_env->field_value_helper_tab)[model_env->field_index];
helper.value_object = &field_value;
helper.value_type_info = &typeid(field_value);
}
}
model_env->field_index += 1;
field_generic_iterate_primary_key_values(db_field_name, flat_field_name, field_value, insertable, updatable, is_primary_key);
}
if( model_env->model_connector_mode == MORM_MODEL_CONNECTOR_MODE_GENERATING_FLAT_STRING )
{
FlatConnector * flat_connector = model_connector->get_flat_connector();
if( flat_connector )
{
FlatExpression * flat_expression = flat_connector->get_expression();
if( flat_expression && !is_empty_field(flat_field_name) )
{
// insertable, updatable and is_primary_key are ignored here
flat_expression->field(flat_field_name, field_value, insertable, updatable, is_primary_key, model_env);
}
}
field_generic_generate_flat_string(db_field_name, flat_field_name, field_value, insertable, updatable, is_primary_key);
}
if( model_env->model_connector_mode == MORM_MODEL_CONNECTOR_MODE_GENERATING_DB_SQL )
{
DbConnector * db_connector = model_connector->get_db_connector();
if( db_connector )
{
DbExpression * db_expression = db_connector->get_expression();
if( db_expression && !is_empty_field(db_field_name) )
{
db_expression->field(db_field_name, field_value, insertable, updatable, is_primary_key, model_env);
}
}
field_generic_generate_db_sql(db_field_name, flat_field_name, field_value, insertable, updatable, is_primary_key);
}
if( model_env->model_connector_mode == MORM_MODEL_CONNECTOR_MODE_READING_VALUE_FROM_DB_RESULTSET )
{
DbConnector * db_connector = model_connector->get_db_connector();
if( db_connector )
{
if( !is_empty_field(db_field_name) )
{
if( model_env->cursor_helper && model_env->cursor_helper->has_autogenerated_select )
{
get_value_by_field_index(model_env->cursor_helper->current_column, field_value);
model_env->cursor_helper->current_column += 1;
}
else
{
get_value_by_field_name(db_field_name, field_value);
}
}
}
field_generic_read_value_from_db_resultset(db_field_name, flat_field_name, field_value, insertable, updatable, is_primary_key);
}
if( model_env->model_connector_mode == MORM_MODEL_CONNECTOR_MODE_CLEARING_VALUE )
{
Clearer * clearer = model_connector->get_clearer();
if( clearer )
{
clearer->clear_value(field_value);
}
field_generic_clear_value(db_field_name, flat_field_name, field_value, insertable, updatable, is_primary_key);
}
if( model_env->model_connector_mode == MORM_MODEL_CONNECTOR_MODE_GENERATING_DOC_FOR_FLAT )
{
FlatConnector * doc_connector = model_connector->get_doc_connector(); // different connector will be here (doc, flat)
if( doc_connector )
{
FlatExpression * doc_expression = doc_connector->get_expression();
// potrzebujemy dwa rozne doce, jeden dla flat drugi dla bazy danych
if( doc_expression && !is_empty_field(flat_field_name) )
{
// insertable, updatable and is_primary_key are ignored here
doc_expression->field_doc(*this, flat_field_name, field_value, insertable, updatable, is_primary_key, model_env);
}
}
field_generic_generate_doc_for_flat(db_field_name, flat_field_name, field_value, insertable, updatable, is_primary_key);
}
}
}
@ -882,6 +928,104 @@ protected:
}
void field_model_set_parent_key(const wchar_t * db_field_name, const wchar_t * flat_field_name, Model & field_model)
{
DbConnector * db_connector = model_connector->get_db_connector();
PT::Log * log = model_connector->get_logger();
if( db_connector )
{
DbExpression * db_expression = db_connector->get_expression();
if( db_expression && !is_empty_field(db_field_name) )
{
int old_connector_mode = model_env->model_connector_mode;
model_env->model_connector_mode = MORM_MODEL_CONNECTOR_MODE_ITERATE_PRIMARY_KEY_VALUES;
FieldValueHelper helper; // in the future we can have a primary key from more than one column
helper.db_field_name = db_field_name;
helper.flat_field_name = flat_field_name;
std::vector<FieldValueHelper> helper_tab;
helper_tab.push_back(helper);
model_env->field_value_helper_tab = &helper_tab;
model_env->field_index = 0;
/*
* first we iterate through fields and save primary key values to helper_tab
*/
map_fields();
if( (size_t)model_env->field_index == helper_tab.size() )
{
ModelEnv model_env_local;
model_env_local.copy_global_objects(*model_env);
model_env_local.model_connector_mode = MORM_MODEL_CONNECTOR_MODE_SET_FIELD_VALUE;
model_env_local.field_value_helper_tab = &helper_tab;
model_env_local.field_index = 0;
field_model.model_env = &model_env_local;
/*
* now we iterate through fields in field_model and save primary key values from *this object to the specified fields in field_model
*/
field_model.map_fields();
if( (size_t)field_model.model_env->field_index != helper_tab.size() && log )
{
table_name(model_env->table_name);
field_model.table_name(field_model.model_env->table_name);
(*log) << PT::Log::log1 << "Morm: primary key in " << model_env->table_name << " consists of " << model_env->field_index << " column(s)"
<< " but in " << field_model.model_env->table_name << " there are only "
<< field_model.model_env->field_index << " matching column(s)" << PT::Log::logend;
}
field_model.model_env = nullptr;
}
else
if( log )
{
table_name(model_env->table_name);
(*log) << PT::Log::log1 << "Morm: primary key in " << model_env->table_name << " consists of incorrect number of columns"
<< ", expected " << helper_tab.size() << " column(s) but got " << model_env->field_index << PT::Log::logend;
}
model_env->field_value_helper_tab = nullptr;
model_env->model_connector_mode = old_connector_mode;
}
}
}
void field_model_iterate_through_childs(const wchar_t * db_field_name, Model & field_model)
{
if( !is_empty_field(db_field_name) )
{
if( model_env->model_connector_submode == MORM_MODEL_CONNECTOR_SUBMODE_INSERT )
{
field_model.insert_tree(true);
}
if( model_env->model_connector_submode == MORM_MODEL_CONNECTOR_SUBMODE_UPDATE )
{
field_model.update_tree(true);
}
if( model_env->model_connector_submode == MORM_MODEL_CONNECTOR_SUBMODE_REMOVE )
{
field_model.remove_tree(true);
}
if( model_env->model_connector_submode == MORM_MODEL_CONNECTOR_SUBMODE_SAVE )
{
field_model.save_tree(true);
}
}
}
void field_model_generate_flat_string(const wchar_t * db_field_name, const wchar_t * flat_field_name, Model & field_model, bool insertable, bool updatable)
{
@ -1031,77 +1175,6 @@ protected:
}
}
void field_model_set_parent_key(const wchar_t * db_field_name, const wchar_t * flat_field_name, Model & field_model)
{
DbConnector * db_connector = model_connector->get_db_connector();
PT::Log * log = model_connector->get_logger();
if( db_connector )
{
DbExpression * db_expression = db_connector->get_expression();
if( db_expression && !is_empty_field(db_field_name) )
{
int old_connector_mode = model_env->model_connector_mode;
model_env->model_connector_mode = MORM_MODEL_CONNECTOR_MODE_ITERATE_PRIMARY_KEY_VALUES;
FieldValueHelper helper; // in the future we can have a primary key from more than one column
helper.db_field_name = db_field_name;
helper.flat_field_name = flat_field_name;
std::vector<FieldValueHelper> helper_tab;
helper_tab.push_back(helper);
model_env->field_value_helper_tab = &helper_tab;
model_env->field_index = 0;
/*
* first we iterate through fields and save primary key values to helper_tab
*/
map_fields();
if( (size_t)model_env->field_index == helper_tab.size() )
{
ModelEnv model_env_local;
model_env_local.copy_global_objects(*model_env);
model_env_local.model_connector_mode = MORM_MODEL_CONNECTOR_MODE_SET_FIELD_VALUE;
model_env_local.field_value_helper_tab = &helper_tab;
model_env_local.field_index = 0;
field_model.model_env = &model_env_local;
/*
* now we iterate through fields in field_model and save primary key values from *this object to the specified fields in field_model
*/
field_model.map_fields();
if( (size_t)field_model.model_env->field_index != helper_tab.size() && log )
{
table_name(model_env->table_name);
field_model.table_name(field_model.model_env->table_name);
(*log) << PT::Log::log1 << "Morm: primary key in " << model_env->table_name << " consists of " << model_env->field_index << " column(s)"
<< " but in " << field_model.model_env->table_name << " there are only "
<< field_model.model_env->field_index << " matching column(s)" << PT::Log::logend;
}
field_model.model_env = nullptr;
}
else
if( log )
{
table_name(model_env->table_name);
(*log) << PT::Log::log1 << "Morm: primary key in " << model_env->table_name << " consists of incorrect number of columns"
<< ", expected " << helper_tab.size() << " column(s) but got " << model_env->field_index << PT::Log::logend;
}
model_env->field_value_helper_tab = nullptr;
model_env->model_connector_mode = old_connector_mode;
}
}
}
void field_model(const wchar_t * db_field_name, const wchar_t * flat_field_name, Model & field_model, bool insertable, bool updatable, bool has_foreign_key)
{
if( model_connector && model_env )
@ -1112,51 +1185,27 @@ protected:
field_model.model_env = &model_env_local;
field_model.set_connector(model_connector);
if( model_env->model_connector_mode == MORM_MODEL_CONNECTOR_MODE_SET_PARENT_ID && !has_foreign_key )
if( model_env->model_connector_mode == MORM_MODEL_CONNECTOR_MODE_SET_PARENT_ID )
{
field_model_set_parent_key(db_field_name, flat_field_name, field_model);
if( !has_foreign_key )
{
field_model_set_parent_key(db_field_name, flat_field_name, field_model);
}
}
if( !is_empty_field(db_field_name) )
if( model_env->model_connector_mode == MORM_MODEL_CONNECTOR_MODE_ITERATE_THROUGH_CHILDS_WITH_FOREIGN_KEY )
{
if( model_env->model_connector_mode == MORM_MODEL_CONNECTOR_MODE_ITERATE_THROUGH_CHILDS_WITH_FOREIGN_KEY_AND_INSERT && has_foreign_key )
if( has_foreign_key )
{
field_model.insert_tree(true);
field_model_iterate_through_childs(db_field_name, field_model);
}
}
if( model_env->model_connector_mode == MORM_MODEL_CONNECTOR_MODE_ITERATE_THROUGH_CHILDS_WITHOUT_FOREIGN_KEY_AND_INSERT && !has_foreign_key )
if( model_env->model_connector_mode == MORM_MODEL_CONNECTOR_MODE_ITERATE_THROUGH_CHILDS_WITHOUT_FOREIGN_KEY )
{
if( !has_foreign_key )
{
field_model.insert_tree(true);
}
if( model_env->model_connector_mode == MORM_MODEL_CONNECTOR_MODE_ITERATE_THROUGH_CHILDS_WITH_FOREIGN_KEY_AND_UPDATE && has_foreign_key )
{
field_model.update_tree(true);
}
if( model_env->model_connector_mode == MORM_MODEL_CONNECTOR_MODE_ITERATE_THROUGH_CHILDS_WITHOUT_FOREIGN_KEY_AND_UPDATE && !has_foreign_key )
{
field_model.update_tree(true);
}
if( model_env->model_connector_mode == MORM_MODEL_CONNECTOR_MODE_ITERATE_THROUGH_CHILDS_WITH_FOREIGN_KEY_AND_REMOVE && has_foreign_key )
{
field_model.remove_tree(true);
}
if( model_env->model_connector_mode == MORM_MODEL_CONNECTOR_MODE_ITERATE_THROUGH_CHILDS_WITHOUT_FOREIGN_KEY_AND_REMOVE && !has_foreign_key )
{
field_model.remove_tree(true);
}
if( model_env->model_connector_mode == MORM_MODEL_CONNECTOR_MODE_ITERATE_THROUGH_CHILDS_WITH_FOREIGN_KEY_AND_SAVE && has_foreign_key )
{
field_model.save_tree(true);
}
if( model_env->model_connector_mode == MORM_MODEL_CONNECTOR_MODE_ITERATE_THROUGH_CHILDS_WITHOUT_FOREIGN_KEY_AND_SAVE && !has_foreign_key )
{
field_model.save_tree(true);
field_model_iterate_through_childs(db_field_name, field_model);
}
}

View File

@ -56,6 +56,7 @@ public:
FinderHelper * finder_helper;
CursorHelper * cursor_helper;
int model_connector_mode;
int model_connector_submode;
bool dump_mode;
// local objects
@ -89,6 +90,7 @@ public:
finder_helper = e.finder_helper;
cursor_helper = e.cursor_helper;
model_connector_mode = e.model_connector_mode;
model_connector_submode = e.model_connector_submode;
dump_mode = e.dump_mode;
table_index = e.table_index;
doc_field_pointer = e.doc_field_pointer;
@ -108,6 +110,7 @@ public:
cursor_helper = e.cursor_helper;
model_connector_mode = e.model_connector_mode;
model_connector_submode = e.model_connector_submode;
dump_mode = e.dump_mode;
// what about doc_field_pointer?
@ -119,6 +122,7 @@ public:
finder_helper = nullptr;
cursor_helper = nullptr;
model_connector_mode = MORM_MODEL_CONNECTOR_MODE_NONE;
model_connector_submode = MORM_MODEL_CONNECTOR_SUBMODE_NONE;
dump_mode = false;
doc_field_pointer = nullptr;
table_name.clear();

View File

@ -47,24 +47,20 @@
#define MORM_MODEL_CONNECTOR_MODE_READING_VALUE_FROM_DB_RESULTSET 6
#define MORM_MODEL_CONNECTOR_MODE_CLEARING_VALUE 7
#define MORM_MODEL_CONNECTOR_MODE_ITERATE_THROUGH_CHILDS_WITH_FOREIGN_KEY 8
#define MORM_MODEL_CONNECTOR_MODE_ITERATE_THROUGH_CHILDS_WITHOUT_FOREIGN_KEY 9
#define MORM_MODEL_CONNECTOR_MODE_ITERATE_THROUGH_CHILDS_WITH_FOREIGN_KEY_AND_INSERT 8
#define MORM_MODEL_CONNECTOR_MODE_ITERATE_THROUGH_CHILDS_WITHOUT_FOREIGN_KEY_AND_INSERT 9
#define MORM_MODEL_CONNECTOR_MODE_SET_PARENT_ID 10
#define MORM_MODEL_CONNECTOR_MODE_ITERATE_PRIMARY_KEY_VALUES 11
#define MORM_MODEL_CONNECTOR_MODE_SET_FIELD_VALUE 12
#define MORM_MODEL_CONNECTOR_MODE_ITERATE_THROUGH_CHILDS_WITH_FOREIGN_KEY_AND_UPDATE 10
#define MORM_MODEL_CONNECTOR_MODE_ITERATE_THROUGH_CHILDS_WITHOUT_FOREIGN_KEY_AND_UPDATE 11
#define MORM_MODEL_CONNECTOR_MODE_ITERATE_THROUGH_CHILDS_WITH_FOREIGN_KEY_AND_SAVE 12
#define MORM_MODEL_CONNECTOR_MODE_ITERATE_THROUGH_CHILDS_WITHOUT_FOREIGN_KEY_AND_SAVE 13
#define MORM_MODEL_CONNECTOR_MODE_ITERATE_THROUGH_CHILDS_WITH_FOREIGN_KEY_AND_REMOVE 14
#define MORM_MODEL_CONNECTOR_MODE_ITERATE_THROUGH_CHILDS_WITHOUT_FOREIGN_KEY_AND_REMOVE 15
#define MORM_MODEL_CONNECTOR_MODE_SET_PARENT_ID 16
#define MORM_MODEL_CONNECTOR_MODE_ITERATE_PRIMARY_KEY_VALUES 17
#define MORM_MODEL_CONNECTOR_MODE_SET_FIELD_VALUE 18
// submodes used in some cases
#define MORM_MODEL_CONNECTOR_SUBMODE_NONE 0
#define MORM_MODEL_CONNECTOR_SUBMODE_INSERT 1
#define MORM_MODEL_CONNECTOR_SUBMODE_UPDATE 2
#define MORM_MODEL_CONNECTOR_SUBMODE_REMOVE 3
#define MORM_MODEL_CONNECTOR_SUBMODE_SAVE 4