class F(Form):
search = html5.SearchField()
telephone = html5.TelField()
url = html5.URLField()
email = html5.EmailField()
datetime = html5.DateTimeField()
date = html5.DateField()
dt_local = html5.DateTimeLocalField()
integer = html5.IntegerField()
decimal = html5.DecimalField()
int_range = html5.IntegerRangeField()
decimal_range = html5.DecimalRangeField()
def construct_form(meta):
subfs = OrderedDict()
for field in meta:
kind = field['kind']
name = field['name']
label = field['label']
required = field['required']
checkers = []
if required:
if kind == 'int':
checkers.append(validators.InputRequired('这个字段必填'))
else:
checkers.append(validators.Required('这个字段必填'))
else:
checkers.append(validators.Optional())
if kind == 'int':
f = html5.IntegerField(label,
description='输入' + label,
validators=checkers)
elif kind == 'bool':
f = fields.BooleanField(label,
description=label,
validators=[validators.Optional()])
elif kind == 'string':
f = fields.StringField(label,
description='输入' + label,
validators=checkers)
elif kind == 'url':
checkers.append(validators.URL())
f = html5.URLField(label,
description='输入' + label,
validators=checkers)
else:
raise NotImplementedError('%s kind not supported' % kind)
subfs[name] = f
subform_class = type(b'_Registry_Sub_Form', (WTForm, ), subfs)
value_field = fields.FieldList(fields.FormField(subform_class),
default=[{}])
form_class = type(b'_Registry_Form', (Form, ),
OrderedDict(value=value_field))
return form_class
class datasetForm(FlaskForm):
title = f.StringField('Name of this dataset', [
v.InputRequired(r('dataset name')),
v.length(5, 250,
'Dataset title must be between 5 and 250 characters long')
])
description = f.TextAreaField('Dataset description', [
v.length(
max=65500,
message='Description can not be longer than 65,500 characters.')
])
files = f.FieldList(f.FileField('Custom dataset file from your computer'),
max_entries=100)
newFile = f.SubmitField('Add a new dataset file from your computer',
render_kw=w3Button)
removeFile = f.SubmitField('Remove the last dataset file entry',
render_kw=w3Button)
URLs = f.FieldList(f5.URLField('URL of dataset of file',
[v.URL('Please enter a valid URL')]),
max_entries=100)
newURL = f.SubmitField('Add a new dataset URL', render_kw=w3Button)
removeURL = f.SubmitField('Remove the last URL entry', render_kw=w3Button)
uploadDataset = f.SubmitField('Upload the dataset', render_kw=w3Button)
class WalkForm(Form):
title = StringField("Walking Route Title",
validators=[InputRequired(),
Length(min=5, max=40)],
render_kw={
"class": "form-control",
"placeholder": "Enter your route title here",
"minlength": "5",
"maxlength": "40"
})
difficulty = SelectField("Difficulty",
validators=[InputRequired()],
choices=[("", "Select Difficulty")],
render_kw={"class": "form-control"})
category_name = SelectField("Walk type",
validators=[InputRequired()],
choices=[("", "Select Category")],
render_kw={"class": "form-control"})
imageUrl = html5.URLField(
"Image Url/Address",
validators=[InputRequired(),
Length(min=20, max=250),
URL()],
render_kw={
"class":
"form-control",
"placeholder": ("Please paste a copied web address"
"/url for the walk's main image"),
"minlength":
"20",
"maxlength":
"250",
# regex simulated at https://www.regextester.com/20
"pattern": ("^((http[s]?|ftp):\/)?\/?([^:\/\s]+)((\/\w+)*\/)"
"([\w\-\.]+[^#?\s]+)(.*)?(#[\w\-]+)?$")
})
description = StringField(
"Description",
validators=[InputRequired(), Length(min=20, max=200)],
render_kw={
"class": "form-control",
"placeholder": "Enter a brief description of the walk and area",
"minlength": "20",
"maxlength": "200"
})
time = StringField("Time",
validators=[InputRequired(),
Length(max=20)],
render_kw={
"class": "form-control",
"placeholder": "Enter time estimate",
"maxlength": "20"
})
startpoint = StringField(
"Start Point",
validators=[InputRequired(), Length(min=5, max=40)],
render_kw={
"class": "form-control",
"placeholder": "Starting landmark or address",
"minlength": "5",
"maxlength": "40"
})
distance = StringField("Distance",
validators=[InputRequired(),
Length(max=10)],
render_kw={
"class": "form-control",
"placeholder": "Enter miles or kilometres",
"maxlength": "10"
})
dogs_allowed = BooleanField("Dog Friendly",
render_kw={"class": "custom-control-input"})
free_parking = BooleanField("Free Parking",
render_kw={"class": "custom-control-input"})
paid_parking = BooleanField("Paid Parking",
render_kw={"class": "custom-control-input"})
directions = TextAreaField(
"Enter your Directions",
validators=[InputRequired(),
Length(min=100, max=5000)],
render_kw={
"class":
"form-control",
"placeholder": ("Please enter your directions here.\r"
"Next instruction on a new line without"
" any spaces.\rAnd so on and so forth."),
"minlength":
"100",
"maxlength":
"5000",
"rows":
"10"
})
class quickWatchForm(Form):
# https://wtforms.readthedocs.io/en/2.3.x/fields/#module-wtforms.fields.html5
# `require_tld` = False is needed even for the test harness "http://localhost:5005.." to run
url = html5.URLField('URL', [validators.URL(require_tld=False)])
tag = StringField('Tag', [validators.Optional(), validators.Length(max=35)])