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fix: handle null and boolean correctly on table parameter (#6722)

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* Added Null, Undefined and Bool rendering to table

* Handling formatter to come from the backend in table definitions

* Added validator to make type as formatter and vice versa

* Added boolean case to show badge

* Added Toggle Cell Editor

* Supress Row Click Selection on Table node component

* ADd boolean as type for formatter

* Adds Boolean formatter type to show toggle editor

* run format_backend

* ✅ (tableInputComponent.spec.ts): update unit test for table input component to use new methods for interacting with elements and improve readability and maintainability of the test code.

---------

Co-authored-by: Gabriel Luiz Freitas Almeida <gabriel@langflow.org>
Co-authored-by: cristhianzl <cristhian.lousa@gmail.com>
This commit is contained in:
Lucas Oliveira 2025-02-24 18:33:34 -03:00 • committed by GitHub
commit 3257c5720e
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7 changed files with 119 additions and 27 deletions
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43
src/backend/base/langflow/schema/table.py
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@ -2,7 +2,18 @@ from enum import Enum
from pydantic import BaseModel, ConfigDict, Field, field_validator, model_validator
VALID_TYPES = ["date", "number", "text", "json", "integer", "int", "float", "str", "string", "boolean"]
VALID_TYPES = [
"date",
"number",
"text",
"json",
"integer",
"int",
"float",
"str",
"string",
"boolean",
]
class FormatterType(str, Enum):
@ -25,11 +36,12 @@ class Column(BaseModel):
display_name: str = Field(default="")
sortable: bool = Field(default=True)
filterable: bool = Field(default=True)
formatter: FormatterType | str | None = Field(default=None, alias="type")
formatter: FormatterType | str | None = Field(default=None)
type: FormatterType | str | None = Field(default=None)
description: str | None = None
default: str | None = None
default: str | bool | int | float | None = None
disable_edit: bool = Field(default=False)
edit_mode: EditMode | None = Field(default=EditMode.MODAL)
edit_mode: EditMode | None = Field(default=EditMode.POPOVER)
hidden: bool = Field(default=False)
@model_validator(mode="after")
@ -38,15 +50,38 @@ class Column(BaseModel):
self.display_name = self.name
return self
@model_validator(mode="after")
def set_formatter_from_type(self):
if self.type and not self.formatter:
self.formatter = self.validate_formatter(self.type)
if self.formatter in {"boolean", "bool"}:
valid_trues = ["True", "true", "1", "yes"]
valid_falses = ["False", "false", "0", "no"]
if self.default in valid_trues:
self.default = True
if self.default in valid_falses:
self.default = False
elif self.formatter in {"integer", "int"}:
self.default = int(self.default)
elif self.formatter in {"float"}:
self.default = float(self.default)
else:
self.default = str(self.default)
return self
@field_validator("formatter", mode="before")
@classmethod
def validate_formatter(cls, value):
if value in {"boolean", "bool"}:
value = FormatterType.boolean
if value in {"integer", "int", "float"}:
value = FormatterType.number
if value in {"str", "string"}:
value = FormatterType.text
if value == "dict":
value = FormatterType.json
if value == "date":
value = FormatterType.date
if isinstance(value, str):
return FormatterType(value)
if isinstance(value, FormatterType):