mirror of
https://github.com/lucaspalomodevelop/eventcally.git
synced 2026-03-13 00:07:22 +00:00
117 lines
3.5 KiB
Python
117 lines
3.5 KiB
Python
from marshmallow import ValidationError, fields, missing, validate
|
|
from marshmallow.decorators import pre_load
|
|
|
|
from project.api import marshmallow
|
|
from project.api.fields import GmtDateTimeField
|
|
|
|
|
|
class SQLAlchemyBaseSchema(marshmallow.SQLAlchemySchema):
|
|
def __init__(self, *args, **kwargs):
|
|
super().__init__(*args, **kwargs)
|
|
|
|
def make_post_schema(self):
|
|
for name, field in self.fields.items():
|
|
if not field.required:
|
|
if field.load_default is missing:
|
|
if isinstance(field, fields.List):
|
|
field.load_default = list()
|
|
else:
|
|
field.load_default = None
|
|
field.allow_none = True
|
|
|
|
def make_patch_schema(self):
|
|
for name, field in self.fields.items():
|
|
field.required = False
|
|
field.allow_none = True
|
|
|
|
|
|
class IdSchemaMixin(object):
|
|
id = marshmallow.auto_field(dump_only=True, dump_default=missing)
|
|
|
|
|
|
class WriteIdSchemaMixin(object):
|
|
id = marshmallow.auto_field(required=True)
|
|
|
|
@pre_load()
|
|
def validate_exists(self, data, **kwargs):
|
|
if not self.get_instance(data):
|
|
raise ValidationError("Referenced object does not exist")
|
|
return data
|
|
|
|
|
|
class TrackableSchemaMixin(object):
|
|
created_at = GmtDateTimeField(dump_only=True)
|
|
updated_at = GmtDateTimeField(dump_only=True)
|
|
|
|
|
|
class TrackableRequestSchemaMixin(object):
|
|
created_at_from = GmtDateTimeField(
|
|
metadata={
|
|
"description": "Items created at or after this date time in GTM, e.g. 2020-12-31T00:00:00."
|
|
},
|
|
)
|
|
created_at_to = GmtDateTimeField(
|
|
metadata={
|
|
"description": "Items created before this date time in GTM, e.g. 2020-12-31T00:00:00."
|
|
},
|
|
)
|
|
|
|
|
|
class ErrorResponseSchema(marshmallow.Schema):
|
|
name = fields.Str()
|
|
message = fields.Str()
|
|
|
|
|
|
class UnprocessableEntityErrorSchema(marshmallow.Schema):
|
|
field = fields.Str()
|
|
message = fields.Str()
|
|
|
|
|
|
class UnprocessableEntityResponseSchema(ErrorResponseSchema):
|
|
errors = fields.List(fields.Nested(UnprocessableEntityErrorSchema))
|
|
|
|
|
|
class PaginationRequestSchema(marshmallow.Schema):
|
|
page = fields.Integer(
|
|
required=False,
|
|
dump_default=1,
|
|
validate=validate.Range(min=1),
|
|
metadata={"description": "The page number (1 indexed)."},
|
|
)
|
|
per_page = fields.Integer(
|
|
required=False,
|
|
dump_default=20,
|
|
validate=validate.Range(min=1, max=50),
|
|
metadata={"description": "Items per page"},
|
|
)
|
|
|
|
|
|
class PaginationResponseSchema(marshmallow.Schema):
|
|
has_next = fields.Boolean(
|
|
required=True, metadata={"description": "True if a next page exists."}
|
|
)
|
|
has_prev = fields.Boolean(
|
|
required=True, metadata={"description": "True if a previous page exists."}
|
|
)
|
|
next_num = fields.Integer(
|
|
required=False, metadata={"description": "Number of the next page."}
|
|
)
|
|
prev_num = fields.Integer(
|
|
required=False, metadata={"description": "Number of the previous page."}
|
|
)
|
|
page = fields.Integer(
|
|
required=True, metadata={"description": "The current page number (1 indexed)."}
|
|
)
|
|
pages = fields.Integer(
|
|
required=True, metadata={"description": "The total number of pages."}
|
|
)
|
|
per_page = fields.Integer(required=True, metadata={"description": "Items per page"})
|
|
total = fields.Integer(
|
|
required=True,
|
|
metadata={"description": "The total number of items matching the query"},
|
|
)
|
|
|
|
|
|
class NoneSchema(marshmallow.Schema):
|
|
pass
|