VERSION
version 2.03SYNOPSIS
---
elements:
- type: Date
name: birthdate
label: 'Birthdate:'
day:
prefix: "- Day -"
month:
prefix: "- Month -"
year:
prefix: "- Year -"
less: 70
plus: 0
auto_inflate: 1
DESCRIPTION
Creates a multi element containing 3 select menus for the day, month and year.A date element named "foo" would result in 3 select menus with the names "foo_day", "foo_month" and "foo_year". The names can instead be overridden by the "name" value in ``day'', ``month'' and ``year''.
This element automatically merges the input parameters from the select menu into a single date parameter (and doesn't delete the individual menu's parameters).
METHODS
default
Arguments: DateTime objectArguments: $date_string
Accepts either a DateTime object, or a string containing a date, matching the ``strftime'' format. Overwrites any default value set in ``day'', ``month'' or ``year''.
default_natural
Arguments: $date_string
- type: Date default_natural: 'today'
Accepts a date/time string suitable for passing to ``parse_datetime'' in DateTime::Format::Natural.
default_datetime_args
- type: Date default_natural: 'today' default_datetime_args: set_time_zone: 'Europe/London'
Accepts a hashref of method-names / values that will be called on the ``default'' DateTime object, before the select fields' values are set from it.
strftime
Default Value: ``%d-%m-%Y''The format of the date as returned by ``params'' in HTML::FormFu, if ``auto_inflate'' is not set.
If ``auto_inflate'' is used, this is still the format that the parameter will be in prior to the DateTime inflator being run; which is what any Filters and Constraints will receive.
day
Arguments: \%settingSet values effecting the "day" select menu. Known keys are:
name
Override the auto-generated name of the select menu.
default
Set the default value of the select menu
prefix
Arguments: $value
Arguments: \@values
A string or arrayref of strings to be inserted into the start of the select menu.
Each value is only used as the label for a select item - the value for each of these items is always the empty string ''.
prefix_loc
Arguments: $localization_key
Arguments: \@localization_keys
A localized string or arrayref of localized strings to be inserted into the start of the select menu.
Each value is localized and then only used as the label for a select item - the value for each of these items is always the empty string ''.
Use "prefix_loc" insted of "prefix".
month
Arguments: \%settingSet values effecting the "month" select menu. Known keys are:
name
Override the auto-generated name of the select menu.
default
Set the default value of the select menu
prefix
Arguments: $value
Arguments: \@values
A string or arrayref of strings to be inserted into the start of the select menu.
Each value is only used as the label for a select item - the value for each of these items is always the empty string ''.
prefix_loc
Arguments: $localization_key
Arguments: \@localization_keys
A localized string or arrayref of localized strings to be inserted into the start of the select menu.
Each value is localized and then only used as the label for a select item - the value for each of these items is always the empty string ''.
Use "prefix_loc" insted of "prefix".
names
Arguments: \@months
A list of month names used for the month menu.
If not set, the list of month names is obtained from DateTime::Locale using the locale set in ``languages'' in HTML::FormFu.
short_names
Argument: bool
If true (and "months" is not set) the list of abbreviated month names is obtained from DateTime::Locale using the locale set in ``languages'' in HTML::FormFu.
year
Arguments: \%settingSet values effecting the "year" select menu. Known keys are:
name
Override the auto-generated name of the select menu.
default
Set the default value of the select menu
prefix
Arguments: $value
Arguments: \@values
A string or arrayref of strings to be inserted into the start of the select menu.
Each value is only used as the label for a select item - the value for each of these items is always the empty string ''.
prefix_loc
Arguments: $localization_key
Arguments: \@localization_keys
A localized string or arrayref of localized strings to be inserted into the start of the select menu.
Each value is localized and then only used as the label for a select item - the value for each of these items is always the empty string ''.
Use "prefix_loc" insted of "prefix".
list
Arguments: \@years
A list of years used for the year menu.
If this is set, "reference", "less" and "plus" are ignored.
reference
Arguments: $year
Default Value: the current year, calculated from time()
If "list" is not set, the list is created from the range of "reference - year_less" to "reference + year_plus".
less
Arguments: $count
Default Value: 0
plus
Arguments: $count
Default Value: 10
reverse
Arguments: bool
Default Value: 0
If true, the list of years is listed in reverse (decreasing) order.
field_order
Arguments: \@fieldsDefault Value: ['day', 'month', 'year']
Specify the order of the date fields in the rendered HTML.
Not all 3 fields are required. No single field can be used more than once.
auto_inflate
If true, a DateTime Inflator will automatically be added to the element, and it will be given a formatter so that stringification will result in the format specified in ``strftime''.If you require the DateTime Inflator to have a different stringification format to the format used internally by your Filters and Constraints, then you must explicitly add your own DateTime Inflator, rather than using ``auto_inflate''.
CAVEATS
Although this element inherits from HTML::FormFu::Element::Block, its behaviour for the methods filter/filters, constraint/constraints, inflator/inflators, validator/validators and transformer/transformers is more like that of a field element, meaning all processors are added directly to the date element, not to its select-menu child elements.This element's get_elements and get_all_elements are inherited from HTML::FormFu::Element::Block, and so have the same behaviour. However, it overrides the "get_fields|HTML::FormFu/get_fields" method, such that it returns both itself and its child elements.
AUTHOR
Carl Franks, "[email protected]"LICENSE
This library is free software, you can redistribute it and/or modify it under the same terms as Perl itself.