2.2 KiB
| parent | grand_parent | nav_order |
|---|---|---|
| Form definition | Generating forms | 3 |
Page
Pages sit below the Subsection level of a form definition.
An example page might look something like this:
class Form::Sales::Pages::PropertyPostcode < ::Form::Page
def initialize(id, hsh, subsection)
super
@id = property_postcode
@depends_on = [{ "needstype" => 1 }]
@title_text = {
"translation": "translation1",
"arguments": [
{
"key": "some_general_field",
"label": true,
"i18n_template": "template1"
}
]
}
@informative_text": {
"translation": "translation2",
"arguments": [
{
"key": "some_currency_method",
"label": false,
"i18n_template": "template2",
"currency": true,
}
]
}
end
def questions
@questions ||= [
Form::Sales::Questions::Question.new(nil, nil, self),
]
end
end
In the above example the the subsection has the id property_postcode. This id is used for the url of the web page, but the underscore is replaced with a dash, so the url for this page would be [environment-url]/logs/[log-id]/property-postcode e.g. on staging this url might look like the following: https://staging.submit-social-housing-data.communities.gov.uk/logs/1234/property-postcode.
The header is optional but if provided is used for the heading displayed on the page.
The description is optional but if provided is used for a paragraph displayed under the page header.
It’s worth noting that like subsections a page can also have a depends_on which contains the set of conditions that must be met for the section to be accessible to a data provider. If the conditions are not met then the page is not routed to as part of the form flow. The depends_on for a page will usually depend on answers given to questions, most likely to be questions in the setup section. In the above example the page is dependent on the answer to the needstype question being 1, which corresponds to picking General needs on that question as displayed to the data provider.
Pages can contain one or more questions.