// AllowedCountries returns a list of all allowed countries per scope.
// This function might gets refactored into a SourceModel.
// May return nil,nil when it's unable to determine any list of countries.
func AllowedCountries(cr config.ScopedReader) (utils.StringSlice, error) {
cStr := cr.GetString(PathCountryAllowed)
if cStr == "" {
field, err := PackageConfiguration.FindFieldByPath(PathCountryAllowed) // get default value
if err != nil {
return nil, err
}
var ok bool
cStr, ok = field.Default.(string)
if cStr == "" || !ok {
return nil, fmt.Errorf("Cannot type assert field.Default value to string: %#v", field)
}
}
return utils.StringSlice(strings.Split(cStr, `,`)), nil
}
// GetAttributeSelectSql generates the select query to retrieve full attribute configuration
// Implements the scope on a SQL query basis so that attribute functions does not need to deal with it.
// Tests see the tools package
// @see magento2/app/code/Magento/Eav/Model/Resource/Attribute/Collection.php::_initSelect()
func GetAttributeSelectSql(dbrSess dbr.SessionRunner, aat EntityTypeAdditionalAttributeTabler, entityTypeID, websiteID int64) (*dbr.SelectBuilder, error) {
ta, err := TableCollection.Structure(TableIndexAttribute)
if err != nil {
return nil, log.Error("eav.GetAttributeSelectSql.TableCollection.Structure", "err", err, "entityTypeID", entityTypeID, "websiteID", websiteID)
}
taa, err := aat.TableAdditionalAttribute()
if err != nil {
return nil, log.Error("eav.GetAttributeSelectSql.TableAdditionalAttribute", "err", err, "ta", ta, "entityTypeID", entityTypeID, "websiteID", websiteID)
}
tew, err := aat.TableEavWebsite()
if err != nil {
return nil, log.Error("eav.GetAttributeSelectSql.TableEavWebsite", "err", err, "ta", ta, "taa", taa, "entityTypeID", entityTypeID, "websiteID", websiteID)
}
// tew table can now contains columns names which can occur in table eav_attribute and
// or [catalog|customer|entity]_eav_attribute
var (
ifnull []string
tewAddedCols []string
taColumnsQuoted = utils.StringSlice(ta.AllColumnAliasQuote(csdb.MainTable))
taaColumnsQuoted = utils.StringSlice(taa.ColumnAliasQuote(csdb.AdditionalTable))
)
if tew != nil {
ifnull = make([]string, len(tew.Columns))
for i, tewC := range tew.Columns.ColumnsNoPK().FieldNames() {
t := ""
switch {
case ta.In(tewC):
t = csdb.MainTable
break
case taa.In(tewC):
t = csdb.AdditionalTable
break
default:
return nil, log.Error("eav.GetAttributeSelectSql.Columns.FieldNames.default", "err",
fmt.Errorf("Cannot find column name %s.%s neither in table %s nor in %s.", tew.Name, tewC, ta.Name, taa.Name),
"ta", ta, "taa", taa,
"entityTypeID", entityTypeID, "websiteID", websiteID)
}
ifnull[i] = dbr.IfNullAs(csdb.ScopeTable, tewC, t, tewC, tewC)
tewAddedCols = append(tewAddedCols, tewC)
}
taColumnsQuoted.ReduceContains(tewAddedCols...)
taaColumnsQuoted.ReduceContains(tewAddedCols...)
}
selectSql := dbrSess.
Select(taColumnsQuoted...).
From(ta.Name, csdb.MainTable).
Join(
dbr.JoinTable(taa.Name, csdb.AdditionalTable),
taaColumnsQuoted,
dbr.JoinOn(dbr.Quote+csdb.AdditionalTable+"`.`attribute_id` = `"+csdb.MainTable+"`.`attribute_id`"),
dbr.JoinOn(dbr.Quote+csdb.MainTable+"`.`entity_type_id` = ?", entityTypeID),
)
if len(tewAddedCols) > 0 {
selectSql.
LeftJoin(
dbr.JoinTable(tew.Name, csdb.ScopeTable),
append(ifnull),
dbr.JoinOn(dbr.Quote+csdb.ScopeTable+dbr.Quote+"."+dbr.Quote+"attribute_id"+dbr.Quote+" = "+dbr.Quote+csdb.MainTable+dbr.Quote+"."+dbr.Quote+"attribute_id"+dbr.Quote),
dbr.JoinOn(dbr.Quote+csdb.ScopeTable+dbr.Quote+"."+dbr.Quote+"website_id"+dbr.Quote+" = ?", websiteID),
)
}
return selectSql, nil
}