feat(workflow): Support sub condition in if else node.

api/core/file/__init__.py

@@ -1,4 +1,4 @@
-from .enums import FileBelongsTo, FileTransferMethod, FileType
+from .enums import ArrayFileAttribute, FileAttribute, FileBelongsTo, FileTransferMethod, FileType
 from .models import (
  File,
  FileExtraConfig,
@@ -12,4 +12,6 @@
  "FileBelongsTo",
  "File",
  "ImageConfig",
+ "FileAttribute",
+ "ArrayFileAttribute",
 ]

api/core/file/enums.py

@@ -39,3 +39,16 @@ def value_of(value):
  if member.value == value:
  return member
  raise ValueError(f"No matching enum found for value '{value}'")
+
+
+class FileAttribute(str, Enum):
+ TYPE = "type"
+ SIZE = "size"
+ NAME = "name"
+ MIMETYPE = "mimetype"
+ TRANSFER_METHOD = "transfer_method"
+ URL = "url"
+
+
+class ArrayFileAttribute(str, Enum):
+ LENGTH = "length"

api/core/workflow/utils/condition/entities.py

@@ -1,32 +1,42 @@
 from typing import Literal, Optional
 
-from pydantic import BaseModel
+from pydantic import BaseModel, Field
 
+SupportedComparisonOperator = Literal[
+ # for string or array
+ "contains",
+ "not contains",
+ "start with",
+ "end with",
+ "is",
+ "is not",
+ "empty",
+ "not empty",
+ # for number
+ "=",
+ "≠",
+ ">",
+ "<",
+ "≥",
+ "≤",
+ "null",
+ "not null",
+]
+
+
+class SubCondition(BaseModel):
+ key: str
+ comparison_operator: SupportedComparisonOperator
+ value: Optional[str] = None
 
-class Condition(BaseModel):
- """
- Condition entity
- """
 
+class SubVariable(BaseModel):
+ logical_operator: Literal["and", "or"]
+ conditions: list[SubCondition] = Field(default=list)
+
+
+class Condition(BaseModel):
  variable_selector: list[str]
- comparison_operator: Literal[
- # for string or array
- "contains",
- "not contains",
- "start with",
- "end with",
- "is",
- "is not",
- "empty",
- "not empty",
- # for number
- "=",
- "≠",
- ">",
- "<",
- "≥",
- "≤",
- "null",
- "not null",
- ]
+ comparison_operator: SupportedComparisonOperator
  value: Optional[str] = None
+ sub_variable: SubVariable | None = None