feat: add Assignments, Tasks, Submissions CRUD

apps/api/src/db/courses/activities.py

@@ -0,0 +1,72 @@
+from typing import Optional
+from sqlalchemy import JSON, Column, ForeignKey, Integer
+from sqlmodel import Field, SQLModel
+from enum import Enum
+
+
+class ActivityTypeEnum(str, Enum):
+    TYPE_VIDEO = "TYPE_VIDEO"
+    TYPE_DOCUMENT = "TYPE_DOCUMENT"
+    TYPE_DYNAMIC = "TYPE_DYNAMIC"
+    TYPE_ASSESSMENT = "TYPE_ASSESSMENT"
+    TYPE_CUSTOM = "TYPE_CUSTOM"
+
+
+class ActivitySubTypeEnum(str, Enum):
+    # Dynamic
+    SUBTYPE_DYNAMIC_PAGE = "SUBTYPE_DYNAMIC_PAGE"
+    # Video
+    SUBTYPE_VIDEO_YOUTUBE = "SUBTYPE_VIDEO_YOUTUBE"
+    SUBTYPE_VIDEO_HOSTED = "SUBTYPE_VIDEO_HOSTED"
+    # Document
+    SUBTYPE_DOCUMENT_PDF = "SUBTYPE_DOCUMENT_PDF"
+    SUBTYPE_DOCUMENT_DOC = "SUBTYPE_DOCUMENT_DOC"
+    # Assessment
+    SUBTYPE_ASSESSMENT_QUIZ = "SUBTYPE_ASSESSMENT_QUIZ"
+    # Custom
+    SUBTYPE_CUSTOM = "SUBTYPE_CUSTOM"
+
+
+class ActivityBase(SQLModel):
+    name: str
+    activity_type: ActivityTypeEnum = ActivityTypeEnum.TYPE_CUSTOM
+    activity_sub_type: ActivitySubTypeEnum = ActivitySubTypeEnum.SUBTYPE_CUSTOM
+    content: dict = Field(default={}, sa_column=Column(JSON))
+    published_version: int
+    version: int
+
+
+class Activity(ActivityBase, table=True):
+    id: Optional[int] = Field(default=None, primary_key=True)
+    org_id: int = Field(
+        sa_column=Column(Integer, ForeignKey("organization.id", ondelete="CASCADE"))
+    )
+    course_id: int = Field(
+        default=None,
+        sa_column=Column(Integer, ForeignKey("course.id", ondelete="CASCADE")),
+    )
+    activity_uuid: str = ""
+    creation_date: str = ""
+    update_date: str = ""
+
+
+class ActivityCreate(ActivityBase):
+    chapter_id: int
+    pass
+
+
+class ActivityUpdate(ActivityBase):
+    name: Optional[str]
+    activity_type: Optional[ActivityTypeEnum]
+    activity_sub_type: Optional[ActivitySubTypeEnum]
+    content: dict = Field(default={}, sa_column=Column(JSON))
+    published_version: Optional[int]
+    version: Optional[int]
+
+
+class ActivityRead(ActivityBase):
+    id: int
+    activity_uuid: str
+    creation_date: str
+    update_date: str
+    pass