From a2246be4f5dced7e0d1fce3fd8b65ca00c9335ea Mon Sep 17 00:00:00 2001
From: QuantumGhost <obelisk.reg+git@gmail.com>
Date: Wed, 30 Jul 2025 10:37:36 +0800
Subject: [PATCH] feat(api): Implement checkbox input support in Workflow and
 Chat App

---
 .../easy_ui_based_app/variables/manager.py    | 25 +++++++++++++++++--
 api/core/app/app_config/entities.py           |  1 +
 api/core/app/apps/base_app_generator.py       |  5 ++++
 3 files changed, 29 insertions(+), 2 deletions(-)

diff --git a/api/core/app/app_config/easy_ui_based_app/variables/manager.py b/api/core/app/app_config/easy_ui_based_app/variables/manager.py
index 2f2445a336..6375733448 100644
--- a/api/core/app/app_config/easy_ui_based_app/variables/manager.py
+++ b/api/core/app/app_config/easy_ui_based_app/variables/manager.py
@@ -3,6 +3,17 @@ import re
 from core.app.app_config.entities import ExternalDataVariableEntity, VariableEntity, VariableEntityType
 from core.external_data_tool.factory import ExternalDataToolFactory
 
+_ALLOWED_VARIABLE_ENTITY_TYPE = frozenset(
+    [
+        VariableEntityType.TEXT_INPUT,
+        VariableEntityType.SELECT,
+        VariableEntityType.PARAGRAPH,
+        VariableEntityType.NUMBER,
+        VariableEntityType.EXTERNAL_DATA_TOOL,
+        VariableEntityType.CHECKBOX,
+    ]
+)
+
 
 class BasicVariablesConfigManager:
     @classmethod
@@ -47,6 +58,7 @@ class BasicVariablesConfigManager:
                 VariableEntityType.PARAGRAPH,
                 VariableEntityType.NUMBER,
                 VariableEntityType.SELECT,
+                VariableEntityType.CHECKBOX,
             }:
                 variable = variables[variable_type]
                 variable_entities.append(
@@ -96,8 +108,17 @@ class BasicVariablesConfigManager:
         variables = []
         for item in config["user_input_form"]:
             key = list(item.keys())[0]
-            if key not in {"text-input", "select", "paragraph", "number", "external_data_tool"}:
-                raise ValueError("Keys in user_input_form list can only be 'text-input', 'paragraph'  or 'select'")
+            # if key not in {"text-input", "select", "paragraph", "number", "external_data_tool"}:
+            if key not in {
+                VariableEntityType.TEXT_INPUT,
+                VariableEntityType.SELECT,
+                VariableEntityType.PARAGRAPH,
+                VariableEntityType.NUMBER,
+                VariableEntityType.EXTERNAL_DATA_TOOL,
+                VariableEntityType.CHECKBOX,
+            }:
+                allowed_keys = ", ".join(i.value for i in _ALLOWED_VARIABLE_ENTITY_TYPE)
+                raise ValueError(f"Keys in user_input_form list can only be {allowed_keys}")
 
             form_item = item[key]
             if "label" not in form_item:
diff --git a/api/core/app/app_config/entities.py b/api/core/app/app_config/entities.py
index 75bd2f677a..ffce696a67 100644
--- a/api/core/app/app_config/entities.py
+++ b/api/core/app/app_config/entities.py
@@ -97,6 +97,7 @@ class VariableEntityType(StrEnum):
     EXTERNAL_DATA_TOOL = "external_data_tool"
     FILE = "file"
     FILE_LIST = "file-list"
+    CHECKBOX = "checkbox"
 
 
 class VariableEntity(BaseModel):
diff --git a/api/core/app/apps/base_app_generator.py b/api/core/app/apps/base_app_generator.py
index beece1d77e..a8a6a33bf4 100644
--- a/api/core/app/apps/base_app_generator.py
+++ b/api/core/app/apps/base_app_generator.py
@@ -144,6 +144,11 @@ class BaseAppGenerator:
                     raise ValueError(
                         f"{variable_entity.variable} in input form must be less than {variable_entity.max_length} files"
                     )
+            case VariableEntityType.CHECKBOX:
+                if not isinstance(value, bool):
+                    raise ValueError(f"{variable_entity.variable} in input form must be a valid boolean value")
+            case _:
+                raise AssertionError("this statement should be unreachable.")
 
         return value