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scriptform
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Code Issues Releases Wiki Activity

Allow prefilling of form values through url params.

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pull/7/head
Ferry Boender 10 years ago
parent d88aad1f45
commit d4308b9d09
1 changed files with 41 additions and 25 deletions
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
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  1. 66
      src/scriptform.py

66
src/scriptform.py
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@ -658,69 +658,85 @@ class ScriptFormWebApp(WebAppHandler):
self.end_headers() self.end_headers()
self.wfile.write(output.encode('utf8')) self.wfile.write(output.encode('utf8'))
def h_form(self, form_name, errors={}): def h_form(self, form_name, errors={}, **form_values):
""" """
Render a form. Render a form.
""" """
form_config = self.scriptform.get_form_config() form_config = self.scriptform.get_form_config()
if not self.auth(): if not self.auth():
return return
field_tpl = { field_tpl = {
"string": u'<input {0} type="text" name="{1}" />', "string": u'<input {0} type="text" name="{1}" value="{2}" />',
"number": u'<input {0} type="number" min="{1}" max="{2}" name="{3}" />', "number": u'<input {0} type="number" min="{1}" max="{2}" name="{3}" value="{4}" />',
"integer": u'<input {0} type="number" min="{1}" max="{2}" name="{3}" />', "integer": u'<input {0} type="number" min="{1}" max="{2}" name="{3}" value="{4}" />',
"float": u'<input {0} type="number" min="{1}" max="{2}" step="any" name="{3}" />', "float": u'<input {0} type="number" min="{1}" max="{2}" step="any" name="{3}" value="{4}" />',
"date": u'<input {0} type="date" name="{1}" />', "date": u'<input {0} type="date" name="{1}" value="{2}" />',
"file": u'<input {0} type="file" name="{1}" />', "file": u'<input {0} type="file" name="{1}" value="{2}" />',
"password": u'<input {0} type="password" min="{1}" name="{2}" />', "password": u'<input {0} type="password" min="{1}" name="{2}" value="{3}" />',
"text": u'<textarea {0} name="{1}" rows="{2}" cols="{3}"></textarea>', "text": u'<textarea {0} name="{1}" rows="{2}" cols="{3}">{4}</textarea>',
"select": u'<option value="{0}">{1}</option>', "select": u'<option value="{0}" {1}>{2}</option>',
"checkbox": u'<input {0} type="checkbox" name="{1}" />', "checkbox": u'<input {0} type="checkbox" name="{1}" value="{2}" />',
"radio": u'<input {0} type="radio" name="{1}" value="{2}">{3}<br/>', "radio": u'<input {0} type="radio" name="{1}" value="{2}">{3}<br/>',
} }
def render_field(field, errors): def render_field(field, errors):
tpl = field_tpl[field['type']] tpl = field_tpl[field['type']]
field_value = form_values.get(field['name'], '')
required = u'' required = u''
if field.get('required', None): if field.get('required', None):
required = 'required' required = 'required'
if field['type'] == 'string': if field['type'] == 'string':
input = tpl.format(required, field['name']) input = tpl.format(required, field['name'], field_value)
print input
elif field['type'] == 'number' or \ elif field['type'] == 'number' or \
field['type'] == 'integer' or \ field['type'] == 'integer' or \
field['type'] == 'float': field['type'] == 'float':
input = tpl.format(required, field.get('min', ''), input = tpl.format(required, field.get('min', ''),
field.get('max', ''), field.get('max', ''),
field['name']) field['name'],
field_value)
elif field['type'] == 'date': elif field['type'] == 'date':
input = tpl.format(required, field['name']) input = tpl.format(required, field['name'], field_value)
elif field['type'] == 'file': elif field['type'] == 'file':
input = tpl.format(required, field['name']) input = tpl.format(required, field['name'], field_value)
elif field['type'] == 'password': elif field['type'] == 'password':
input = tpl.format(required, field.get('minlen', ''), field['name']) input = tpl.format(required, field.get('minlen', ''), field['name'], field_value)
elif field['type'] == 'radio': elif field['type'] == 'radio':
radio_elems = [] radio_elems = []
checked = u'checked' checked = u'checked'
for option in field['options']: for option in field['options']:
radio_elems.append(tpl.format(checked, field['name'], option[0], option[1])) if field['name'] in form_values:
# If a value was passed in, set the radio to checked if
# this is that value.
if form_values[field['name']] == option[0]:
checked = u'checked'
else:
checked = u''
radio_elems.append(tpl.format(checked, field['name'], option[0], option[1], field_value))
checked = u'' # Check first radio option checked = u'' # Check first radio option
input = u''.join(radio_elems) input = u''.join(radio_elems)
elif field['type'] == 'checkbox': elif field['type'] == 'checkbox':
input = tpl.format(required, field['name']) input = tpl.format(required, field['name'], field_value)
elif field['type'] == 'text': elif field['type'] == 'text':
rows = field.get('rows', 5) rows = field.get('rows', 5)
cols = field.get('cols', 80) cols = field.get('cols', 80)
input = tpl.format( input = tpl.format(required,
required, field['name'],
field['name'], rows,
rows, cols,
cols field_value)
)
elif field['type'] == 'select': elif field['type'] == 'select':
options = u''.join([tpl.format(o[0], o[1]) for o in field['options']]) options = []
selected = ''
for option in field['options']:
if field['name'] in form_values and form_values[field['name']] == option[0]:
selected = 'selected'
options.append(tpl.format(option[0], selected, option[1]))
selected = ''
input = u'<select {0} name="{1}">{2}</select>'.format(required, field['name'], options) input = u'<select {0} name="{1}">{2}</select>'.format(required, field['name'], options)
else: else:
raise ValueError("Unsupported field type: {0}".format( raise ValueError("Unsupported field type: {0}".format(

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