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 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)