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# coding: utf-8
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#
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from rest_framework import serializers
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from django.utils.translation import ugettext_lazy as _
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from orgs.mixins.serializers import BulkOrgResourceModelSerializer
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from common.serializers import AdaptedBulkListSerializer
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from .. import models
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class DBAttrsSerializer(serializers.Serializer):
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host = serializers.CharField(max_length=128, label=_('Host'))
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port = serializers.IntegerField(label=_('Port'))
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# 添加allow_null=True，兼容之前数据库中database字段为None的情况
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database = serializers.CharField(max_length=128, required=True, allow_null=True, label=_('Database'))
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class MySQLAttrsSerializer(DBAttrsSerializer):
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port = serializers.IntegerField(default=3306, label=_('Port'))
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class PostgreAttrsSerializer(DBAttrsSerializer):
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port = serializers.IntegerField(default=5432, label=_('Port'))
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class OracleAttrsSerializer(DBAttrsSerializer):
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port = serializers.IntegerField(default=1521, label=_('Port'))
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class MariaDBAttrsSerializer(MySQLAttrsSerializer):
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pass
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class DatabaseAppSerializer(BulkOrgResourceModelSerializer):
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class Meta:
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model = models.DatabaseApp
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list_serializer_class = AdaptedBulkListSerializer
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fields = [
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'id', 'name', 'type', 'get_type_display', 'host', 'port',
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'database', 'comment', 'created_by', 'date_created', 'date_updated',
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]
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read_only_fields = [
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'created_by', 'date_created', 'date_updated'
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'get_type_display',
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]
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extra_kwargs = {
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'get_type_display': {'label': _('Type for display')},
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}
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