def make(self, field, value, error, title, placeholder="", readonly=False):
field_id = to_id(field)
control = DIV()
if value and not error:
download_div = DIV()
if not readonly:
download_div.append(LABEL("Currently: ", ))
url = getattr(field, "download_url", lambda value: "#")(value)
download_div.append(A(" download ", _href=url))
if not readonly:
download_div.append(
INPUT(
_type="checkbox",
_value="ON",
_name="_delete_" + field.name,
_title=title,
))
download_div.append(" (check to remove)")
control.append(download_div)
control.append(LABEL("Change: "))
control.append(INPUT(_type="file", _id=field_id, _name=field.name))
return control
def make(self, field, value, error, title, placeholder="", readonly=False):
control = DIV()
field_id = to_id(field)
value = list(map(str, value if isinstance(value, list) else [value]))
field_options = [[k, v, (not k is None and k in value)]
for k, v in get_options(field.requires) if k != ""]
for k, v, selected in field_options:
control.append(
INPUT(
v,
_id=field_id,
_value=k,
_label=v,
_name=field.name,
_type="radio",
_checked=selected,
))
control.append(LABEL(v, _for=field_id))
return control
def radio_widget(field, values_dict):
control = DIV()
if "_table" in dir(field):
tablename = field._table
else:
tablename = "no_table"
for k, v in get_options(field.requires)[1:]:
attrs = {}
if values_dict and str(values_dict["order_type"]) == k:
attrs["_checked"] = "ON"
control.append(
INPUT(
v,
_id="%s_%s" % (tablename, k),
_value=k,
_label=v,
_name=field.name,
_type="radio",
**attrs,
))
control.append(LABEL(v, _for="%s_%s" % (tablename, k)))
return control
def produce(self, table, vars, errors, readonly, deletable, classes=None):
self.classes.update(classes or {})
form = FORM(
_method="POST", _action=request.url, _enctype="multipart/form-data"
)
controls = dict(
widgets=dict(),
hidden_widgets=dict(),
errors=dict(),
begin=XML(form.xml().split("</form>")[0]),
end=XML("</form>"),
)
class_label = self.classes["label"]
class_outer = self.classes["outer"]
class_inner = self.classes["inner"]
class_error = self.classes["error"]
class_info = self.classes["info"]
for field in table:
input_id = "%s_%s" % (field.tablename, field.name)
value = vars.get(field.name, field.default)
error = errors.get(field.name)
field_class = field.type.split()[0].replace(":", "-")
if not field.readable and not field.writable:
continue
if not readonly and not field.writable:
continue
if field.type == "blob": # never display blobs (mistake?)
continue
if field.type == "id" and value is None:
field.writable = False
continue
if readonly or field.type == "id":
control = DIV(field.represent and field.represent(value) or value or "")
elif field.widget:
control = field.widget(table, value)
elif field.type == "text":
control = TEXTAREA(value or "", _id=input_id, _name=field.name)
elif field.type == "date":
control = INPUT(
_value=value, _type="date", _id=input_id, _name=field.name
)
elif field.type == "datetime":
if isinstance(value, str):
value = value.replace(" ", "T")
control = INPUT(
_value=value, _type="datetime-local", _id=input_id, _name=field.name
)
elif field.type == "time":
control = INPUT(
_value=value, _type="time", _id=input_id, _name=field.name
)
elif field.type == "boolean":
control = INPUT(
_type="checkbox",
_id=input_id,
_name=field.name,
_value="ON",
_checked=value,
)
elif field.type == "upload":
control = DIV(INPUT(_type="file", _id=input_id, _name=field.name))
if value:
control.append(A("download", _href=field.download_url(value)))
control.append(
INPUT(
_type="checkbox", _value="ON", _name="_delete_" + field.name
)
)
control.append("(check to remove)")
elif get_options(field.requires) is not None:
multiple = field.type.startswith("list:")
value = list(map(str, value if isinstance(value, list) else [value]))
option_tags = [
OPTION(v, _value=k, _selected=(not k is None and k in value))
for k, v in get_options(field.requires)
]
control = SELECT(
*option_tags, _id=input_id, _name=field.name, _multiple=multiple
)
else:
field_type = "password" if field.type == "password" else "text"
control = INPUT(
_type=field_type,
_id=input_id,
_name=field.name,
_value=value,
_class=field_class,
)
key = control.name.rstrip("/")
if key == "input":
key += "[type=%s]" % (control["_type"] or "text")
control["_class"] = self.classes.get(key, "")
controls["widgets"][field.name] = control
if error:
controls["errors"][field.name] = error
form.append(
DIV(
LABEL(field.label, _for=input_id, _class=class_label),
DIV(control, _class=class_inner),
P(error, _class=class_error) if error else "",
P(field.comment or "", _class=class_info),
_class=class_outer,
)
)
if 'id' in vars:
form.append(INPUT(_name='id',_value=vars['id'],_hidden=True))
if deletable:
controls["delete"] = INPUT(
_type="checkbox",
_value="ON",
_name="_delete",
_class=self.classes["input[type=checkbox]"],
)
form.append(
DIV(
DIV(controls["delete"], _class=class_inner,),
P("check to delete", _class="help"),
_class=class_outer,
)
)
controls["submit"] = INPUT(
_type="submit", _value="Submit", _class=self.classes["input[type=submit]"],
)
submit = DIV(DIV(controls["submit"], _class=class_inner,), _class=class_outer,)
form.append(submit)
return dict(form=form, controls=controls)
def __call__(
self,
table,
vars,
errors,
readonly,
deletable,
noncreate,
show_id,
kwargs=None,
):
kwargs = kwargs if kwargs else {}
form_method = "POST"
form_action = request.url.split(":", 1)[1]
form_enctype = "multipart/form-data"
form = FORM(_method=form_method,
_action=form_action,
_enctype=form_enctype,
**kwargs)
controls = Param(
labels=dict(),
widgets=dict(),
wrappers=dict(),
comments=dict(),
hidden_widgets=dict(),
placeholders=dict(),
titles=dict(),
errors=dict(),
begin=XML(form.xml().split("</form>")[0]),
submit="",
delete="",
end=XML("</form>"),
)
json_controls = dict(form_fields=[],
form_values=dict(),
form_buttons=[],
form_method=form_method,
form_action=form_action,
form_enctype=form_enctype,
**kwargs)
class_label = self.classes["label"]
class_outer = self.classes["outer"]
class_inner = self.classes["inner"]
class_error = self.classes["error"]
class_info = self.classes["info"]
all_fields = [x for x in table]
if "_virtual_fields" in dir(table):
all_fields += table._virtual_fields
for field in all_fields:
# Reset the json control fields.
field_attributes = dict()
field_value = None
field_name = field.name
field_type = field.type
field_comment = field.comment if field.comment else ""
field_label = field.label
input_id = "%s_%s" % (field.tablename, field.name)
if isinstance(field, FieldVirtual):
value = None
else:
value = vars.get(
field.name,
field.default()
if callable(field.default) else field.default,
)
error = errors.get(field.name)
field_class = "type-" + field.type.split()[0].replace(":", "-")
placeholder = (field._placeholder
if "_placeholder" in field.__dict__ else None)
title = field._title if "_title" in field.__dict__ else None
field_disabled = False
# only display field if readable or writable
if not field.readable and not field.writable:
continue
# if this is a readonly field only show readable fields
if readonly:
if not field.readable:
continue
# do not show the id if not desired
if field.type == "id" and not show_id:
continue
# if this is an create form (unkown id) then only show writable fields.
# Some if an edit form was made from a list of fields and noncreate=True
elif not vars.get("id") and noncreate:
if not field.writable:
continue
# ignore blob fields
if field.type == "blob": # never display blobs (mistake?)
continue
# ignore fields of type id its value is equal to None
if field.type == "id" and value is None:
field.writable = False
continue
# if the form is readonly or this is an id type field, display it as readonly
if (readonly or not field.writable or field.type == "id"
or isinstance(field, FieldVirtual)):
# for boolean readonly we use a readonly checbox
if field.type == "boolean":
control = CheckboxWidget().make(field,
value,
error,
title,
readonly=True)
# for all othe readonly fields we use represent or a string
else:
if isinstance(field, FieldVirtual):
field_value = field.f(vars)
else:
field_value = (field.represent
and field.represent(value) or value
or "")
field_type = "represent"
control = DIV(field_value)
field_disabled = True
# if we have a field.widget for the field use it but this logic is deprecated
elif field.widget:
control = field.widget(table, vars)
# else we pick the right widget
else:
if field.name in self.widgets:
widget = self.widgets[field.name]
elif field.type == "text":
widget = TextareaWidget()
elif field.type == "datetime":
widget = DateTimeWidget()
elif field.type == "boolean":
widget = CheckboxWidget()
elif field.type == "upload":
widget = FileUploadWidget()
url = getattr(field, "download_url",
lambda value: "#")(value)
# Set the download url.
field_attributes["_download_url"] = url
# Set the flag determining whether the file is an image.
field_attributes["_is_image"] = (
url != "#") and Form.is_image(value)
# do we need the variables below?
delete_field_attributes = dict()
delete_field_attributes["_label"] = "Remove"
delete_field_attributes["_value"] = "ON"
delete_field_attributes["_type"] = "checkbox"
delete_field_attributes["_name"] = "_delete_" + field.name
json_controls["form_fields"] += [delete_field_attributes]
json_controls["form_values"]["_delete_" +
field.name] = None
elif get_options(field.requires) is not None:
widget = SelectWidget()
elif field.type == "password":
widget = PasswordWidget()
elif field.type.startswith("list:"):
widget = ListWidget()
else:
widget = Widget()
control = widget.make(field, value, error, title, placeholder)
key = control.name.rstrip("/")
if key == "input":
key += "[type=%s]" % (control["_type"] or "text")
control["_class"] = join_classes(control.attributes.get("_class"),
self.classes.get(key))
# Set the form controls.
controls["labels"][field_name] = field_label
controls["widgets"][field_name] = control
controls["comments"][field_name] = field_comment
controls["titles"][field_name] = title
controls["placeholders"][field_name] = placeholder
# Set the remain json field attributes.
field_attributes["_title"] = title
field_attributes["_label"] = field_label
field_attributes["_comment"] = field_comment
field_attributes["_id"] = to_id(field)
field_attributes["_class"] = field_class
field_attributes["_name"] = field.name
field_attributes["_type"] = field.type
field_attributes["_placeholder"] = placeholder
field_attributes["_error"] = error
field_attributes["_disabled"] = field_disabled
# Add to the json controls.
json_controls["form_fields"] += [field_attributes]
json_controls["form_values"][field_name] = field_value
if error:
controls["errors"][field.name] = error
if field.type == "boolean":
controls.wrappers[field.name] = wrapped = SPAN(
control, _class=class_inner)
form.append(
DIV(
wrapped,
LABEL(
" " + field.label,
_for=input_id,
_class=class_label,
_style="display: inline !important",
),
P(error, _class=class_error) if error else "",
P(field.comment or "", _class=class_info),
_class=class_outer,
))
else:
controls.wrappers[field.name] = wrapped = DIV(
control,
_class=self.class_inner_exceptions.get(
control.name, class_inner),
)
form.append(
DIV(
LABEL(field.label, _for=input_id, _class=class_label),
wrapped,
P(error, _class=class_error) if error else "",
P(field.comment or "", _class=class_info),
_class=class_outer,
))
if vars.get("id"):
form.append(INPUT(_name="id", _value=vars["id"], _hidden=True))
if deletable:
deletable_record_attributes = dict()
deletable_field_name = "_delete"
deletable_field_type = "checkbox"
# Set the deletable json field attributes.
deletable_record_attributes["_label"] = " check to delete"
deletable_record_attributes["_name"] = deletable_field_name
deletable_record_attributes["_type"] = deletable_field_type
deletable_record_attributes["_class"] = self.classes[
"input[type=checkbox]"]
deletable_record_attributes["_value"] = "ON"
# Add to the json controls.
json_controls["form_fields"] += [deletable_record_attributes]
json_controls["form_values"][deletable_field_name] = None
controls["delete"] = INPUT(
_type=deletable_field_type,
_value=deletable_record_attributes["_value"],
_name=deletable_field_name,
_class=self.classes["input[type=checkbox]"],
)
form.append(
DIV(
SPAN(
controls["delete"],
_class=class_inner,
_stye="vertical-align: middle;",
),
P(
deletable_record_attributes["_label"],
_class="help",
_style="display: inline !important",
),
_class=class_outer,
))
submit_button_attributes = dict()
submit_button_field_type = "submit"
# Set the deletable json field attributes.
submit_button_attributes["_label"] = "Submit"
submit_button_attributes["_type"] = submit_button_field_type
submit_button_attributes["_class"] = self.classes["input[type=submit]"]
# Add to the json controls.
json_controls["form_buttons"] += [submit_button_attributes]
controls["submit"] = INPUT(
_type=submit_button_field_type,
_value="Submit",
_class=self.classes["input[type=submit]"],
)
submit = DIV(
DIV(
controls["submit"],
_class=class_inner,
),
_class=class_outer,
)
form.append(submit)
return dict(form=form, controls=controls, json_controls=json_controls)
def produce(self, table, vars, errors, readonly, deletable, classes=None):
self.classes.update(classes or {})
form = FORM(_method="POST", _action=request.url, _enctype="multipart/form-data")
controls = Param(
labels=dict(),
widgets=dict(),
comments=dict(),
hidden_widgets=dict(),
placeholders=dict(),
titles=dict(),
errors=dict(),
begin=XML(form.xml().split("</form>")[0]),
submit="",
delete="",
end=XML("</form>"),
)
class_label = self.classes["label"]
class_outer = self.classes["outer"]
class_inner = self.classes["inner"]
class_error = self.classes["error"]
class_info = self.classes["info"]
for field in table:
input_id = "%s_%s" % (field.tablename, field.name)
value = vars.get(field.name, field.default)
error = errors.get(field.name)
field_class = "type-" + field.type.split()[0].replace(":", "-")
placeholder = (
field._placeholder if "_placeholder" in field.__dict__ else None
)
title = field._title if "_title" in field.__dict__ else None
# only diplay field if readable or writable
if not field.readable and not field.writable:
continue
# if this is a reaonly field only show readable fields
if readonly:
if not field.readable:
continue
# if this is an create form (unkown id) then only show writable fields
elif not vars.get("id"):
if not field.writable:
continue
# ignore blob fields
if field.type == "blob": # never display blobs (mistake?)
continue
# ignore fields of type id its value is equal to None
if field.type == "id" and value is None:
field.writable = False
continue
# if the form is readonly or this is an id type field, display it as readonly
if readonly or not field.writable or field.type == "id":
if field.type == "boolean":
control = INPUT(
_type="checkbox",
_id=input_id,
_name=field.name,
_value="ON",
_disabled="",
_checked=value,
_title=title,
)
else:
control = DIV(
field.represent and field.represent(value) or value or ""
)
# if we have a widget for the field use it
elif field.widget:
control = field.widget(table, value)
# else pick the proper default widget
elif field.type == "text":
control = TEXTAREA(
value or "",
_id=input_id,
_name=field.name,
_placeholder=placeholder,
_title=title,
)
elif field.type == "date":
control = INPUT(
_value=value,
_type="date",
_id=input_id,
_name=field.name,
_placeholder=placeholder,
_title=title,
)
elif field.type == "datetime":
if isinstance(value, str):
value = value.replace(" ", "T")
control = INPUT(
_value=value,
_type="datetime-local",
_id=input_id,
_name=field.name,
_placeholder=placeholder,
_title=title,
)
elif field.type == "time":
control = INPUT(
_value=value,
_type="time",
_id=input_id,
_name=field.name,
_placeholder=placeholder,
_title=title,
)
elif field.type == "boolean":
control = INPUT(
_type="checkbox",
_id=input_id,
_name=field.name,
_value="ON",
_checked=value,
_title=title,
)
elif field.type == "upload":
control = DIV()
if value and field.download_url is not None and not error:
download_div = DIV()
download_div.append(
LABEL(
"Currently: ",
)
)
download_div.append(
A(" download ", _href=field.download_url(value))
)
download_div.append(
INPUT(
_type="checkbox",
_value="ON",
_name="_delete_" + field.name,
_title=title,
)
)
download_div.append(" (check to remove)")
control.append(download_div)
control.append(LABEL("Change: "))
control.append(INPUT(_type="file", _id=input_id, _name=field.name))
elif get_options(field.requires) is not None and field.writable == True:
multiple = field.type.startswith("list:")
value = list(map(str, value if isinstance(value, list) else [value]))
option_tags = [
OPTION(v, _value=k, _selected=(not k is None and k in value))
for k, v in get_options(field.requires)
]
control = SELECT(
*option_tags,
_id=input_id,
_name=field.name,
_multiple=multiple,
_title=title
)
else:
field_type = "password" if field.type == "password" else "text"
if field.type.startswith("list:"):
value = json.dumps(value or [])
control = INPUT(
_type=field_type,
_id=input_id,
_name=field.name,
_value=None if field.type == "password" else value,
_class=field_class,
_placeholder=placeholder,
_title=title,
_autocomplete="off" if field_type == "password" else "on",
)
key = control.name.rstrip("/")
if key == "input":
key += "[type=%s]" % (control["_type"] or "text")
control["_class"] = (
control.attributes.get("_class", "") + " " + self.classes.get(key, "")
).strip()
controls["labels"][field.name] = field.label
controls["widgets"][field.name] = control
controls["comments"][field.name] = field.comment if field.comment else ""
controls["titles"][field.name] = title
controls["placeholders"][field.name] = placeholder
if error:
controls["errors"][field.name] = error
if field.type == "boolean":
form.append(
DIV(
SPAN(control, _class=class_inner),
LABEL(
" " + field.label,
_for=input_id,
_class=class_label,
_style="display: inline !important",
),
P(error, _class=class_error) if error else "",
P(field.comment or "", _class=class_info),
_class=class_outer,
)
)
else:
form.append(
DIV(
LABEL(field.label, _for=input_id, _class=class_label),
DIV(control, _class=class_inner),
P(error, _class=class_error) if error else "",
P(field.comment or "", _class=class_info),
_class=class_outer,
)
)
if vars.get("id"):
form.append(INPUT(_name="id", _value=vars["id"], _hidden=True))
if deletable:
controls["delete"] = INPUT(
_type="checkbox",
_value="ON",
_name="_delete",
_class=self.classes["input[type=checkbox]"],
)
form.append(
DIV(
SPAN(
controls["delete"],
_class=class_inner,
_stye="vertical-align: middle;",
),
P(
" check to delete",
_class="help",
_style="display: inline !important",
),
_class=class_outer,
)
)
controls["submit"] = INPUT(
_type="submit",
_value="Submit",
_class=self.classes["input[type=submit]"],
)
submit = DIV(
DIV(
controls["submit"],
_class=class_inner,
),
_class=class_outer,
)
form.append(submit)
return dict(form=form, controls=controls)
def FormStyleDefault(table, vars, errors, readonly, deletable, classes=None):
form = FORM(_method='POST',_action='#',_enctype='multipart/form-data')
classes = classes or {}
class_label = classes.get('label', '')
class_outer = classes.get('outer', '')
class_inner = classes.get('inner', '')
class_error = classes.get('error', '')
class_info = classes.get('info', '')
for field in table:
input_id = '%s_%s' % (field.tablename, field.name)
value = field.formatter(vars.get(field.name))
error = errors.get(field.name)
field_class = field.type.split()[0].replace(':','-')
if field.type == 'blob': # never display blobs (mistake?)
continue
elif readonly or field.type=='id':
if not field.readable:
continue
else:
control = DIV(field.represent and field.represent(value) or value or '')
elif not field.writable:
continue
elif field.widget:
control = field.widget(table, value)
elif field.type == 'text':
control = TEXTAREA(value or '', _id=input_id,_name=field.name)
elif field.type == 'boolean':
control = INPUT(_type='checkbox', _id=input_id, _name=field.name,
_value='ON', _checked = value)
elif field.type == 'upload':
control = DIV(INPUT(_type='file', _id=input_id, _name=field.name))
if value:
control.append(A('download', _href=donwload_url(value)))
control.append(INPUT(_type='checkbox',_value='ON',
_name='_delete_'+field.name))
control.append('(check to remove)')
elif hasattr(field.requires, 'options'):
multiple = field.type.startswith('list:')
value = list(map(str, value if isinstance(value, list) else [value]))
options = [OPTION(v,_value=k,_selected=(k in value))
for k,v in field.requires.options()]
control = SELECT(*options, _id=input_id, _name=field.name,
_multiple=multiple)
else:
field_type = 'password' if field.type == 'password' else 'text'
control = INPUT(_type=field_type, _id=input_id, _name=field.name,
_value=value, _class=field_class)
key = control.name.rstrip('/')
if key == 'input':
key += '[type=%s]' % (control['_type'] or 'text')
control['_class'] = classes.get(key, '')
form.append(DIV(
LABEL(field.label, _for=input_id, _class=class_label),
DIV(control, _class=class_inner),
P(error, _class=class_error) if error else '',
P(field.comment or '', _class=class_info),
_class=class_outer))
if deletable:
form.append(DIV(DIV(INPUT(_type='checkbox',_value='ON',_name='_delete',
_class=classes.get('input[type=checkbox]')),
_class=class_inner),
P('check to delete',_class="help"),
_class=class_outer))
submit = DIV(DIV(INPUT(_type='submit',_value='Submit',
_class=classes.get('input[type=submit]')),
_class=class_inner),
_class=class_outer)
form.append(submit)
return form
def FormStyleDefault(table, vars, errors, readonly, deletable, classes=None):
form = FORM(_method="POST",
_action=request.path,
_enctype="multipart/form-data")
classes = classes or {}
class_label = classes.get("label", "")
class_outer = classes.get("outer", "")
class_inner = classes.get("inner", "")
class_error = classes.get("error", "")
class_info = classes.get("info", "")
for field in table:
input_id = "%s_%s" % (field.tablename, field.name)
value = vars.get(field.name)
error = errors.get(field.name)
field_class = field.type.split()[0].replace(":", "-")
if not field.readable:
continue
if not readonly and not field.writable:
continue
if field.type == "blob": # never display blobs (mistake?)
continue
if field.type == "id" and value is None:
continue
if readonly or field.type == "id":
control = DIV(field.represent and field.represent(value) or value
or "")
elif field.widget:
control = field.widget(table, value)
elif field.type == "text":
control = TEXTAREA(value or "", _id=input_id, _name=field.name)
elif field.type == "boolean":
control = INPUT(
_type="checkbox",
_id=input_id,
_name=field.name,
_value="ON",
_checked=value,
)
elif field.type == "upload":
control = DIV(INPUT(_type="file", _id=input_id, _name=field.name))
if value:
control.append(A("download", _href=field.download_url(value)))
control.append(
INPUT(_type="checkbox",
_value="ON",
_name="_delete_" + field.name))
control.append("(check to remove)")
elif hasattr(field.requires, "options"):
multiple = field.type.startswith("list:")
value = list(
map(str, value if isinstance(value, list) else [value]))
options = [
OPTION(v, _value=k, _selected=(not k is None and k in value))
for k, v in field.requires.options()
]
control = SELECT(*options,
_id=input_id,
_name=field.name,
_multiple=multiple)
else:
field_type = "password" if field.type == "password" else "text"
control = INPUT(
_type=field_type,
_id=input_id,
_name=field.name,
_value=value,
_class=field_class,
)
key = control.name.rstrip("/")
if key == "input":
key += "[type=%s]" % (control["_type"] or "text")
control["_class"] = classes.get(key, "")
form.append(
DIV(
LABEL(field.label, _for=input_id, _class=class_label),
DIV(control, _class=class_inner),
P(error, _class=class_error) if error else "",
P(field.comment or "", _class=class_info),
_class=class_outer,
))
if deletable:
form.append(
DIV(
DIV(
INPUT(
_type="checkbox",
_value="ON",
_name="_delete",
_class=classes.get("input[type=checkbox]"),
),
_class=class_inner,
),
P("check to delete", _class="help"),
_class=class_outer,
))
submit = DIV(
DIV(
INPUT(
_type="submit",
_value="Submit",
_class=classes.get("input[type=submit]"),
),
_class=class_inner,
),
_class=class_outer,
)
form.append(submit)
return form
def FormStyleDefault(table, vars, errors, readonly, deletable):
form = FORM(TABLE(),
_method='POST',
_action='#',
_enctype='multipart/form-data')
for field in table:
input_id = '%s_%s' % (field.tablename, field.name)
value = field.formatter(vars.get(field.name))
error = errors.get(field.name)
field_class = field.type.split()[0].replace(':', '-')
if field.type == 'blob': # never display blobs (mistake?)
continue
elif readonly or field.type == 'id':
if not field.readable:
continue
else:
control = field.represent and field.represent(
value) or value or ''
elif not field.writable:
continue
elif field.widget:
control = field.widget(table, value)
elif field.type == 'text':
control = TEXTAREA(value or '', _id=input_id, _name=field.name)
elif field.type == 'boolean':
control = INPUT(_type='checkbox',
_id=input_id,
_name=field.name,
_value='ON',
_checked=value)
elif field.type == 'upload':
control = DIV(INPUT(_type='file', _id=input_id, _name=field.name))
if value:
control.append(A('download', _href=donwload_url(value)))
control.append(
INPUT(_type='checkbox',
_value='ON',
_name='_delete_' + field.name))
control.append('(check to remove)')
elif hasattr(field.requires, 'options'):
multiple = field.type.startswith('list:')
value = value if isinstance(value, list) else [value]
options = [
OPTION(v, _value=k, _selected=(k in value))
for k, v in field.requires.options()
]
control = SELECT(*options,
_id=input_id,
_name=field.name,
_multiple=multiple)
else:
field_type = 'password' if field.type == 'password' else 'text'
control = INPUT(_type=field_type,
_id=input_id,
_name=field.name,
_value=value,
_class=field_class)
form[0].append(
TR(TD(LABEL(field.label, _for=input_id)),
TD(control,
DIV(error, _class='error') if error else ''),
TD(field.comment or '')))
td = TD(INPUT(_type='submit', _value='Submit'))
if deletable:
td.append(INPUT(_type='checkbox', _value='ON', _name='_delete'))
td.append('(check to delete)')
form[0].append(TR(TD(), td, TD()))
return form
def produce(
self,
table,
vars,
errors,
readonly,
noncreate,
deletable,
classes=None,
class_inner_exceptions=None,
kwargs=None,
):
self.classes.update(classes or {})
self.class_inner_exceptions.update(class_inner_exceptions or {})
kwargs = kwargs if kwargs else {}
form_method = "POST"
form_action = request.url
form_enctype = "multipart/form-data"
form = FORM(
_method=form_method, _action=form_action, _enctype=form_enctype, **kwargs
)
controls = Param(
labels=dict(),
widgets=dict(),
comments=dict(),
hidden_widgets=dict(),
placeholders=dict(),
titles=dict(),
errors=dict(),
begin=XML(form.xml().split("</form>")[0]),
submit="",
delete="",
end=XML("</form>"),
)
json_controls = dict(
form_fields=[],
form_values=dict(),
form_buttons=[],
form_method=form_method,
form_action=form_action,
form_enctype=form_enctype,
**kwargs
)
class_label = self.classes["label"]
class_outer = self.classes["outer"]
class_inner = self.classes["inner"]
class_error = self.classes["error"]
class_info = self.classes["info"]
for field in table:
# Reset the json control fields.
field_attributes = dict()
field_value = None
field_name = field.name
field_type = field.type
field_comment = field.comment if field.comment else ""
field_label = field.label
input_id = "%s_%s" % (field.tablename, field.name)
value = vars.get(
field.name,
field.default() if callable(field.default) else field.default,
)
error = errors.get(field.name)
field_class = "type-" + field.type.split()[0].replace(":", "-")
placeholder = (
field._placeholder if "_placeholder" in field.__dict__ else None
)
title = field._title if "_title" in field.__dict__ else None
field_disabled = False
# only diplay field if readable or writable
if not field.readable and not field.writable:
continue
# if this is a reaonly field only show readable fields
if readonly:
if not field.readable:
continue
# if this is an create form (unkown id) then only show writable fields. Some if an edit form was made from a list of fields and noncreate=True
elif not vars.get("id") and noncreate:
if not field.writable:
continue
# ignore blob fields
if field.type == "blob": # never display blobs (mistake?)
continue
# ignore fields of type id its value is equal to None
if field.type == "id" and value is None:
field.writable = False
continue
# if the form is readonly or this is an id type field, display it as readonly
if readonly or not field.writable or field.type == "id":
if field.type == "boolean":
field_value = value
field_type = "checkbox"
control = INPUT(
_type=field_type,
_id=input_id,
_name=field_name,
_value="ON",
_disabled="",
_checked=value,
_title=title,
)
else:
field_value = (
field.represent and field.represent(value) or value or ""
)
field_type = "represent"
control = DIV(field_value)
field_disabled = True
# if we have a widget for the field use it
elif field.widget:
control = field.widget(table, value)
# Grab the custom widget attributes.
field_attributes = control.attributes
field_type = "widget"
field_value = value
# else pick the proper default widget
elif field.type == "text":
field_value = value or ""
field_type = "text"
control = TEXTAREA(
field_value,
_id=input_id,
_name=field_name,
_placeholder=placeholder,
_title=title,
)
elif field.type == "date":
field_value = value
field_type = "date"
control = INPUT(
_value=field_value,
_type="date",
_id=input_id,
_name=field_name,
_placeholder=placeholder,
_title=title,
)
elif field.type == "datetime":
helpervalue = str(value)
helpervalue = helpervalue.replace(" ", "T")
field_value = helpervalue
field_type = "datetime-local"
control = INPUT(
_value=helpervalue,
_type="datetime-local",
_id=input_id,
_name=field_name,
_placeholder=placeholder,
_title=title,
)
elif field.type == "time":
field_value = value
field_type = "time"
control = INPUT(
_value=value,
_type="time",
_id=input_id,
_name=field_name,
_placeholder=placeholder,
_title=title,
)
elif field.type == "boolean":
field_value = value
field_type = "checkbox"
field_attributes["_value"] = "ON"
control = INPUT(
_type="checkbox",
_id=input_id,
_name=field_name,
_value=field_attributes["_value"],
_checked=value,
_title=title,
)
elif field.type == "upload":
control = DIV()
if value and not error:
download_div = DIV()
download_div.append(
LABEL(
"Currently: ",
)
)
if getattr(field, "download_url", None):
url = field.download_url(value)
else:
url = "#"
download_div.append(A(" download ", _href=url))
# Set the download url.
field_attributes["_download_url"] = url
# Set the flag determining whether the file is an image.
field_attributes["_is_image"] = (url != "#") and Form.is_image(
value
)
delete_checkbox_name = "_delete_" + field_name
download_div.append(
INPUT(
_type="checkbox",
_value="ON",
_name=delete_checkbox_name,
_title=title,
)
)
download_div.append(" (check to remove)")
delete_field_attributes = dict()
delete_field_attributes["_label"] = "Remove"
delete_field_attributes["_value"] = "ON"
delete_field_attributes["_type"] = "checkbox"
delete_field_attributes["_name"] = delete_checkbox_name
json_controls["form_fields"] += [delete_field_attributes]
json_controls["form_values"][delete_checkbox_name] = None
control.append(download_div)
control.append(LABEL("Change: "))
control.append(INPUT(_type="file", _id=input_id, _name=field_name))
field_value = None
field_type = "file"
elif get_options(field.requires) is not None and field.writable == True:
multiple = field.type.startswith("list:")
value = list(map(str, value if isinstance(value, list) else [value]))
field_options = [
[k, v, (not k is None and k in value)]
for k, v in get_options(field.requires)
]
option_tags = [
OPTION(v, _value=k, _selected=_selected)
for (k, v, _selected) in field_options
]
control = SELECT(
*option_tags,
_id=input_id,
_name=field_name,
_multiple=multiple,
_title=title
)
field_value = value
field_type = "options"
field_attributes["_multiple"] = multiple
field_attributes["_options"] = field_options
else:
field_type = "password" if field.type == "password" else "text"
if field.type.startswith("list:"):
value = json.dumps(value or [])
field_value = None if field.type == "password" else value
field_autocomplete = "off" if field_type == "password" else "on"
control = INPUT(
_type=field_type,
_id=input_id,
_name=field_name,
_value=field_value,
_class=field_class,
_placeholder=placeholder,
_title=title,
_autocomplete=field_autocomplete,
)
field_attributes["_autocomplete"] = field_autocomplete
key = control.name.rstrip("/")
if key == "input":
key += "[type=%s]" % (control["_type"] or "text")
control["_class"] = (
control.attributes.get("_class", "") + " " + self.classes.get(key, "")
).strip()
# Set the form controls.
controls["labels"][field_name] = field_label
controls["widgets"][field_name] = control
controls["comments"][field_name] = field_comment
controls["titles"][field_name] = title
controls["placeholders"][field_name] = placeholder
# Set the remain json field attributes.
field_attributes["_title"] = title
field_attributes["_label"] = field_label
field_attributes["_comment"] = field_comment
field_attributes["_id"] = input_id
field_attributes["_class"] = field_class
field_attributes["_name"] = field_name
field_attributes["_type"] = field_type
field_attributes["_placeholder"] = placeholder
field_attributes["_error"] = error
field_attributes["_disabled"] = field_disabled
# Add to the json controls.
json_controls["form_fields"] += [field_attributes]
json_controls["form_values"][field_name] = field_value
if error:
controls["errors"][field.name] = error
if field.type == "boolean":
form.append(
DIV(
SPAN(control, _class=class_inner),
LABEL(
" " + field.label,
_for=input_id,
_class=class_label,
_style="display: inline !important",
),
P(error, _class=class_error) if error else "",
P(field.comment or "", _class=class_info),
_class=class_outer,
)
)
else:
form.append(
DIV(
LABEL(field.label, _for=input_id, _class=class_label),
DIV(
control,
_class=self.class_inner_exceptions.get(
control.name, class_inner
),
),
P(error, _class=class_error) if error else "",
P(field.comment or "", _class=class_info),
_class=class_outer,
)
)
if vars.get("id"):
form.append(INPUT(_name="id", _value=vars["id"], _hidden=True))
if deletable:
deletable_record_attributes = dict()
deletable_field_name = "_delete"
deletable_field_type = "checkbox"
# Set the deletable json field attributes.
deletable_record_attributes["_label"] = " check to delete"
deletable_record_attributes["_name"] = deletable_field_name
deletable_record_attributes["_type"] = deletable_field_type
deletable_record_attributes["_class"] = self.classes["input[type=checkbox]"]
deletable_record_attributes["_value"] = "ON"
# Add to the json controls.
json_controls["form_fields"] += [deletable_record_attributes]
json_controls["form_values"][deletable_field_name] = None
controls["delete"] = INPUT(
_type=deletable_field_type,
_value=deletable_record_attributes["_value"],
_name=deletable_field_name,
_class=self.classes["input[type=checkbox]"],
)
form.append(
DIV(
SPAN(
controls["delete"],
_class=class_inner,
_stye="vertical-align: middle;",
),
P(
deletable_record_attributes["_label"],
_class="help",
_style="display: inline !important",
),
_class=class_outer,
)
)
submit_button_attributes = dict()
submit_button_field_type = "submit"
# Set the deletable json field attributes.
submit_button_attributes["_label"] = "Submit"
submit_button_attributes["_type"] = submit_button_field_type
submit_button_attributes["_class"] = self.classes["input[type=submit]"]
# Add to the json controls.
json_controls["form_buttons"] += [submit_button_attributes]
controls["submit"] = INPUT(
_type=submit_button_field_type,
_value="Submit",
_class=self.classes["input[type=submit]"],
)
submit = DIV(
DIV(
controls["submit"],
_class=class_inner,
),
_class=class_outer,
)
form.append(submit)
return dict(form=form, controls=controls, json_controls=json_controls)