Package couchdbkit :: Package schema :: Module properties

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Module properties

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properties used by Document object

Classes

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Property
Property base which all other properties inherit.

StringProperty
string property str or unicode property

IntegerProperty
Integer property.

LongProperty
Integer property.

FloatProperty
Float property, map to python float

Number
Float property, map to python float

BooleanProperty
Boolean property, map to python bool

DecimalProperty
Decimal property, map to Decimal python object

DateTimeProperty
DateTime property.

DateProperty
Date property, like DateTime property but only for Date.

TimeProperty
Date property, like DateTime property but only for time.

DictProperty
A property that stores a dict of things

ListProperty
A property that stores a list of things.

StringListProperty
shorthand for list that should containe only unicode

LazyDict
object to make sure we keep updated of dict in _doc.

LazyList
object to make sure we keep update of list in _doc.

Functions

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convert_property(value)
convert a value to json from Property._to_json

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value_to_property(value)
Convert value in a Property object

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validate_list_content(value, item_type=None)
validate type of values in a list

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validate_dict_content(value, item_type=None)
validate type of values in a dict

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validate_content(value, item_type=None)
validate a value.

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dict_to_json(value, item_type=None)
convert a dict to json

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list_to_json(value, item_type=None)
convert a list to json

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value_to_json(value, item_type=None)
convert a value to json using appropriate regexp.

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is_type_ok(item_type, value_type)

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value_to_python(value, item_type=None)
convert a json value to python type using regexp.

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list_to_python(value, item_type=None)
convert a list of json values to python list

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dict_to_python(value, item_type=None)
convert a json object values to python dict

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Variables

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ALLOWED_PROPERTY_TYPES = set([basestring, str, unicode, bool, ...

re_date = re.compile('^(\d{4})\D?(0[1-9]|1[0-2])\D?([12]\d|0[1...

re_time = re.compile('^([01]\d|2[0-3])\D?([0-5]\d)\D?([0-5]\d)...

re_datetime = re.compile('^(\d{4})\D?(0[1-9]|1[0-2])\D?([12]\d...

re_decimal = re.compile('^(\d+).(\d+)$')

MAP_TYPES_PROPERTIES = {decimal.Decimal: DecimalProperty, date...

Function Details

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validate_content(value, item_type=None)

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validate a value. test if value is in supported types

value_to_json(value, item_type=None)

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convert a value to json using appropriate regexp. For Dates we use ISO 8601. Decimal are converted to string.

value_to_python(value, item_type=None)

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convert a json value to python type using regexp. values converted have been put in json via `value_to_json` .

Variables Details

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ALLOWED_PROPERTY_TYPES

Value:

set([basestring, str, unicode, bool, int, long, float, datetime.dateti
me, datetime.date, datetime.time, decimal.Decimal, dict, list, type(No
ne)])

re_date

Value:

re.compile('^(\d{4})\D?(0[1-9]|1[0-2])\D?([12]\d|0[1-9]|3[01])$')

re_time

Value:

re.compile('^([01]\d|2[0-3])\D?([0-5]\d)\D?([0-5]\d)?\D?(\d{3})?$')

re_datetime

Value:

re.compile('^(\d{4})\D?(0[1-9]|1[0-2])\D?([12]\d|0[1-9]|3[01])(\D?([01
]\d|2[0-3])\D?([0-5]\d)\D?([0-5]\d)?\D?(\d{3})?([zZ]|([\+-])([01]\d|2[
0-3])\D?([0-5]\d)?)?)?$')

MAP_TYPES_PROPERTIES

Value:

{decimal.Decimal: DecimalProperty, datetime.datetime: DateTimeProperty
, datetime.date: DateProperty, datetime.time: TimeProperty, str: Strin
gProperty, unicode: StringProperty, bool: BooleanProperty, int: Intege
rProperty, long: LongProperty, float: FloatProperty, list: ListPropert
y, dict: DictProperty}