示例#1
0
文件: country.go 项目: levcom/csfw
// 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
}
示例#2
0
// 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
}