feat(knowledge): add service library
This commit is contained in:
DS | Schubert
parent
ecab0fe6b6
commit
228da8f814
32 changed files with 2878 additions and 6 deletions
219
backend/hermes/alembic/versions/b6f3d8c1a920_create_knowledge.py
Normal file
219
backend/hermes/alembic/versions/b6f3d8c1a920_create_knowledge.py
Normal file
|
|
@ -0,0 +1,219 @@
|
|||
"""create knowledge module
|
||||
|
||||
Revision ID: b6f3d8c1a920
|
||||
Revises: a5e4b7c9d012
|
||||
Create Date: 2026-07-03 12:00:00.000000
|
||||
|
||||
"""
|
||||
from typing import Sequence, Union
|
||||
|
||||
from alembic import op
|
||||
import sqlalchemy as sa
|
||||
|
||||
|
||||
revision: str = "b6f3d8c1a920"
|
||||
down_revision: Union[str, Sequence[str], None] = "a5e4b7c9d012"
|
||||
branch_labels: Union[str, Sequence[str], None] = None
|
||||
depends_on: Union[str, Sequence[str], None] = None
|
||||
|
||||
|
||||
KNOWLEDGE_PERMISSIONS = [
|
||||
("knowledge.read", "Wissen lesen", "Wissensdatenbank anzeigen", "knowledge"),
|
||||
("knowledge.create", "Wissen erstellen", "Wissensdatenbank-Einträge erstellen", "knowledge"),
|
||||
("knowledge.update", "Wissen bearbeiten", "Wissensdatenbank-Einträge aktualisieren", "knowledge"),
|
||||
("knowledge.delete", "Wissen löschen", "Wissensdatenbank-Einträge entfernen", "knowledge"),
|
||||
("knowledge.upload", "Wissen hochladen", "Wissensdokumente hochladen", "knowledge"),
|
||||
("knowledge.download", "Wissen herunterladen", "Wissensdokumente herunterladen", "knowledge"),
|
||||
]
|
||||
|
||||
|
||||
ROLE_PERMISSIONS = {
|
||||
"administrator": [permission[0] for permission in KNOWLEDGE_PERMISSIONS],
|
||||
"management": ["knowledge.read", "knowledge.download"],
|
||||
"technician": ["knowledge.read", "knowledge.create", "knowledge.update", "knowledge.upload", "knowledge.download"],
|
||||
"support": ["knowledge.read", "knowledge.download"],
|
||||
}
|
||||
|
||||
|
||||
def insert_permission(name: str, display_name: str, description: str, module: str) -> None:
|
||||
op.execute(
|
||||
sa.text(
|
||||
"""
|
||||
INSERT INTO permissions (name, display_name, description, module)
|
||||
SELECT :name, :display_name, :description, :module
|
||||
WHERE NOT EXISTS (SELECT 1 FROM permissions WHERE name = :name)
|
||||
"""
|
||||
).bindparams(name=name, display_name=display_name, description=description, module=module)
|
||||
)
|
||||
|
||||
|
||||
def grant_permission(role_name: str, permission_name: str) -> None:
|
||||
op.execute(
|
||||
sa.text(
|
||||
"""
|
||||
INSERT INTO role_permissions (role_id, permission_id)
|
||||
SELECT roles.id, permissions.id
|
||||
FROM roles
|
||||
JOIN permissions ON permissions.name = :permission_name
|
||||
WHERE roles.name = :role_name
|
||||
AND NOT EXISTS (
|
||||
SELECT 1 FROM role_permissions
|
||||
WHERE role_permissions.role_id = roles.id
|
||||
AND role_permissions.permission_id = permissions.id
|
||||
)
|
||||
"""
|
||||
).bindparams(role_name=role_name, permission_name=permission_name)
|
||||
)
|
||||
|
||||
|
||||
def upgrade() -> None:
|
||||
op.create_table(
|
||||
"knowledge_manufacturers",
|
||||
sa.Column("id", sa.Integer(), nullable=False),
|
||||
sa.Column("name", sa.String(length=160), nullable=False),
|
||||
sa.Column("slug", sa.String(length=180), nullable=False),
|
||||
sa.Column("website", sa.String(length=255), server_default="", nullable=False),
|
||||
sa.Column("notes", sa.Text(), server_default="", nullable=False),
|
||||
sa.Column("created_at", sa.DateTime(timezone=True), server_default=sa.func.now(), nullable=False),
|
||||
sa.Column("updated_at", sa.DateTime(timezone=True), server_default=sa.func.now(), nullable=False),
|
||||
sa.PrimaryKeyConstraint("id"),
|
||||
)
|
||||
op.create_index(op.f("ix_knowledge_manufacturers_name"), "knowledge_manufacturers", ["name"], unique=True)
|
||||
op.create_index(op.f("ix_knowledge_manufacturers_slug"), "knowledge_manufacturers", ["slug"], unique=True)
|
||||
|
||||
op.create_table(
|
||||
"knowledge_categories",
|
||||
sa.Column("id", sa.Integer(), nullable=False),
|
||||
sa.Column("name", sa.String(length=120), nullable=False),
|
||||
sa.Column("slug", sa.String(length=140), nullable=False),
|
||||
sa.Column("description", sa.Text(), server_default="", nullable=False),
|
||||
sa.Column("created_at", sa.DateTime(timezone=True), server_default=sa.func.now(), nullable=False),
|
||||
sa.Column("updated_at", sa.DateTime(timezone=True), server_default=sa.func.now(), nullable=False),
|
||||
sa.PrimaryKeyConstraint("id"),
|
||||
)
|
||||
op.create_index(op.f("ix_knowledge_categories_name"), "knowledge_categories", ["name"], unique=True)
|
||||
op.create_index(op.f("ix_knowledge_categories_slug"), "knowledge_categories", ["slug"], unique=True)
|
||||
|
||||
op.create_table(
|
||||
"knowledge_devices",
|
||||
sa.Column("id", sa.Integer(), nullable=False),
|
||||
sa.Column("manufacturer_id", sa.Integer(), nullable=False),
|
||||
sa.Column("name", sa.String(length=180), nullable=False),
|
||||
sa.Column("slug", sa.String(length=200), nullable=False),
|
||||
sa.Column("model_number", sa.String(length=120), server_default="", nullable=False),
|
||||
sa.Column("device_type", sa.String(length=80), server_default="", nullable=False),
|
||||
sa.Column("frequency_range", sa.String(length=120), server_default="", nullable=False),
|
||||
sa.Column("production_year_from", sa.Integer(), nullable=True),
|
||||
sa.Column("production_year_to", sa.Integer(), nullable=True),
|
||||
sa.Column("notes", sa.Text(), server_default="", nullable=False),
|
||||
sa.Column("created_at", sa.DateTime(timezone=True), server_default=sa.func.now(), nullable=False),
|
||||
sa.Column("updated_at", sa.DateTime(timezone=True), server_default=sa.func.now(), nullable=False),
|
||||
sa.ForeignKeyConstraint(["manufacturer_id"], ["knowledge_manufacturers.id"], ondelete="CASCADE"),
|
||||
sa.PrimaryKeyConstraint("id"),
|
||||
sa.UniqueConstraint("manufacturer_id", "slug", name="uq_knowledge_devices_manufacturer_slug"),
|
||||
)
|
||||
op.create_index(op.f("ix_knowledge_devices_manufacturer_id"), "knowledge_devices", ["manufacturer_id"], unique=False)
|
||||
op.create_index(op.f("ix_knowledge_devices_name"), "knowledge_devices", ["name"], unique=False)
|
||||
op.create_index(op.f("ix_knowledge_devices_slug"), "knowledge_devices", ["slug"], unique=False)
|
||||
op.create_index(op.f("ix_knowledge_devices_model_number"), "knowledge_devices", ["model_number"], unique=False)
|
||||
op.create_index(op.f("ix_knowledge_devices_device_type"), "knowledge_devices", ["device_type"], unique=False)
|
||||
|
||||
op.create_table(
|
||||
"knowledge_documents",
|
||||
sa.Column("id", sa.Integer(), nullable=False),
|
||||
sa.Column("manufacturer_id", sa.Integer(), nullable=False),
|
||||
sa.Column("device_id", sa.Integer(), nullable=True),
|
||||
sa.Column("title", sa.String(length=255), nullable=False),
|
||||
sa.Column("slug", sa.String(length=280), nullable=False),
|
||||
sa.Column("document_type", sa.String(length=80), nullable=False),
|
||||
sa.Column("language", sa.String(length=20), server_default="de", nullable=False),
|
||||
sa.Column("file_name", sa.String(length=255), server_default="", nullable=False),
|
||||
sa.Column("file_path", sa.String(length=500), server_default="", nullable=False),
|
||||
sa.Column("mime_type", sa.String(length=120), server_default="", nullable=False),
|
||||
sa.Column("file_size", sa.Integer(), server_default="0", nullable=False),
|
||||
sa.Column("checksum_sha256", sa.String(length=64), server_default="", nullable=False),
|
||||
sa.Column("external_url", sa.String(length=500), server_default="", nullable=False),
|
||||
sa.Column("paperless_document_id", sa.String(length=120), server_default="", nullable=False),
|
||||
sa.Column("description", sa.Text(), server_default="", nullable=False),
|
||||
sa.Column("tags", sa.JSON(), server_default="[]", nullable=False),
|
||||
sa.Column("created_at", sa.DateTime(timezone=True), server_default=sa.func.now(), nullable=False),
|
||||
sa.Column("updated_at", sa.DateTime(timezone=True), server_default=sa.func.now(), nullable=False),
|
||||
sa.ForeignKeyConstraint(["device_id"], ["knowledge_devices.id"], ondelete="SET NULL"),
|
||||
sa.ForeignKeyConstraint(["manufacturer_id"], ["knowledge_manufacturers.id"], ondelete="RESTRICT"),
|
||||
sa.PrimaryKeyConstraint("id"),
|
||||
)
|
||||
op.create_index(op.f("ix_knowledge_documents_manufacturer_id"), "knowledge_documents", ["manufacturer_id"], unique=False)
|
||||
op.create_index(op.f("ix_knowledge_documents_device_id"), "knowledge_documents", ["device_id"], unique=False)
|
||||
op.create_index(op.f("ix_knowledge_documents_title"), "knowledge_documents", ["title"], unique=False)
|
||||
op.create_index(op.f("ix_knowledge_documents_slug"), "knowledge_documents", ["slug"], unique=True)
|
||||
op.create_index(op.f("ix_knowledge_documents_document_type"), "knowledge_documents", ["document_type"], unique=False)
|
||||
op.create_index(op.f("ix_knowledge_documents_language"), "knowledge_documents", ["language"], unique=False)
|
||||
op.create_index(op.f("ix_knowledge_documents_checksum_sha256"), "knowledge_documents", ["checksum_sha256"], unique=False)
|
||||
op.create_index(op.f("ix_knowledge_documents_paperless_document_id"), "knowledge_documents", ["paperless_document_id"], unique=False)
|
||||
|
||||
op.create_table(
|
||||
"knowledge_notes",
|
||||
sa.Column("id", sa.Integer(), nullable=False),
|
||||
sa.Column("manufacturer_id", sa.Integer(), nullable=True),
|
||||
sa.Column("device_id", sa.Integer(), nullable=True),
|
||||
sa.Column("title", sa.String(length=255), nullable=False),
|
||||
sa.Column("content", sa.Text(), nullable=False),
|
||||
sa.Column("note_type", sa.String(length=80), nullable=False),
|
||||
sa.Column("severity", sa.String(length=40), server_default="", nullable=False),
|
||||
sa.Column("tags", sa.JSON(), server_default="[]", nullable=False),
|
||||
sa.Column("created_at", sa.DateTime(timezone=True), server_default=sa.func.now(), nullable=False),
|
||||
sa.Column("updated_at", sa.DateTime(timezone=True), server_default=sa.func.now(), nullable=False),
|
||||
sa.ForeignKeyConstraint(["device_id"], ["knowledge_devices.id"], ondelete="SET NULL"),
|
||||
sa.ForeignKeyConstraint(["manufacturer_id"], ["knowledge_manufacturers.id"], ondelete="SET NULL"),
|
||||
sa.PrimaryKeyConstraint("id"),
|
||||
)
|
||||
op.create_index(op.f("ix_knowledge_notes_manufacturer_id"), "knowledge_notes", ["manufacturer_id"], unique=False)
|
||||
op.create_index(op.f("ix_knowledge_notes_device_id"), "knowledge_notes", ["device_id"], unique=False)
|
||||
op.create_index(op.f("ix_knowledge_notes_title"), "knowledge_notes", ["title"], unique=False)
|
||||
op.create_index(op.f("ix_knowledge_notes_note_type"), "knowledge_notes", ["note_type"], unique=False)
|
||||
op.create_index(op.f("ix_knowledge_notes_severity"), "knowledge_notes", ["severity"], unique=False)
|
||||
|
||||
for permission in KNOWLEDGE_PERMISSIONS:
|
||||
insert_permission(*permission)
|
||||
for role_name, permission_names in ROLE_PERMISSIONS.items():
|
||||
for permission_name in permission_names:
|
||||
grant_permission(role_name, permission_name)
|
||||
|
||||
|
||||
def downgrade() -> None:
|
||||
op.execute(
|
||||
"""
|
||||
DELETE FROM role_permissions
|
||||
USING permissions
|
||||
WHERE role_permissions.permission_id = permissions.id
|
||||
AND permissions.module = 'knowledge'
|
||||
"""
|
||||
)
|
||||
op.execute("DELETE FROM permissions WHERE module = 'knowledge'")
|
||||
op.drop_index(op.f("ix_knowledge_notes_severity"), table_name="knowledge_notes")
|
||||
op.drop_index(op.f("ix_knowledge_notes_note_type"), table_name="knowledge_notes")
|
||||
op.drop_index(op.f("ix_knowledge_notes_title"), table_name="knowledge_notes")
|
||||
op.drop_index(op.f("ix_knowledge_notes_device_id"), table_name="knowledge_notes")
|
||||
op.drop_index(op.f("ix_knowledge_notes_manufacturer_id"), table_name="knowledge_notes")
|
||||
op.drop_table("knowledge_notes")
|
||||
op.drop_index(op.f("ix_knowledge_documents_paperless_document_id"), table_name="knowledge_documents")
|
||||
op.drop_index(op.f("ix_knowledge_documents_checksum_sha256"), table_name="knowledge_documents")
|
||||
op.drop_index(op.f("ix_knowledge_documents_language"), table_name="knowledge_documents")
|
||||
op.drop_index(op.f("ix_knowledge_documents_document_type"), table_name="knowledge_documents")
|
||||
op.drop_index(op.f("ix_knowledge_documents_slug"), table_name="knowledge_documents")
|
||||
op.drop_index(op.f("ix_knowledge_documents_title"), table_name="knowledge_documents")
|
||||
op.drop_index(op.f("ix_knowledge_documents_device_id"), table_name="knowledge_documents")
|
||||
op.drop_index(op.f("ix_knowledge_documents_manufacturer_id"), table_name="knowledge_documents")
|
||||
op.drop_table("knowledge_documents")
|
||||
op.drop_index(op.f("ix_knowledge_devices_device_type"), table_name="knowledge_devices")
|
||||
op.drop_index(op.f("ix_knowledge_devices_model_number"), table_name="knowledge_devices")
|
||||
op.drop_index(op.f("ix_knowledge_devices_slug"), table_name="knowledge_devices")
|
||||
op.drop_index(op.f("ix_knowledge_devices_name"), table_name="knowledge_devices")
|
||||
op.drop_index(op.f("ix_knowledge_devices_manufacturer_id"), table_name="knowledge_devices")
|
||||
op.drop_table("knowledge_devices")
|
||||
op.drop_index(op.f("ix_knowledge_categories_slug"), table_name="knowledge_categories")
|
||||
op.drop_index(op.f("ix_knowledge_categories_name"), table_name="knowledge_categories")
|
||||
op.drop_table("knowledge_categories")
|
||||
op.drop_index(op.f("ix_knowledge_manufacturers_slug"), table_name="knowledge_manufacturers")
|
||||
op.drop_index(op.f("ix_knowledge_manufacturers_name"), table_name="knowledge_manufacturers")
|
||||
op.drop_table("knowledge_manufacturers")
|
||||
Loading…
Add table
Add a link
Reference in a new issue