Remove PrintingService

Author: Virv12

cms/conf.py

@@ -147,16 +147,6 @@ class ProxyServiceConfig:
     https_certfile: str | None = None
 
 
-@dataclass()
-class PrintingServiceConfig:
-    max_print_length: int = 10_000_000  # 10 MB
-    printer: str | None = None
-    paper_size: str = "A4"
-    max_pages_per_job: int = 10
-    max_jobs_per_user: int = 10
-    pdf_printing_allowed: bool = False
-
-
 @dataclass()
 class PrometheusConfig:
     listen_address: str = "127.0.0.1"
@@ -186,7 +176,6 @@ class Config:
     contest_web_server: CWSConfig = field_helper(CWSConfig)
     admin_web_server: AWSConfig = field_helper(AWSConfig)
     proxy_service: ProxyServiceConfig = field_helper(ProxyServiceConfig)
-    printing: PrintingServiceConfig = field_helper(PrintingServiceConfig)
     prometheus: PrometheusConfig = field_helper(PrometheusConfig)
     telegram_bot: TelegramBotConfig | None = None
     # This is the one that will be provided in the config file.

cms/db/__init__.py

@@ -66,8 +66,6 @@
     # usertest
     "UserTest", "UserTestFile", "UserTestManager", "UserTestResult",
     "UserTestExecutable",
-    # printjob
-    "PrintJob",
     # init
     "init_db",
     # drop
@@ -81,7 +79,7 @@
 
 # Instantiate or import these objects.
 
-version = 46
+version = 47
 
 engine = create_engine(config.database.url, echo=config.database.debug,
                        pool_timeout=60, pool_recycle=120)
@@ -103,7 +101,6 @@
     Executable, Evaluation
 from .usertest import UserTest, UserTestFile, UserTestManager, \
     UserTestResult, UserTestExecutable
-from .printjob import PrintJob
 
 from .init import init_db
 from .drop import drop_db

cms/db/printjob.py

@@ -39,7 +39,7 @@
 from . import CastingArray, Codename, Base, Admin, Contest
 import typing
 if typing.TYPE_CHECKING:
-    from . import PrintJob, Submission, UserTest
+    from . import Submission, UserTest
 
 class User(Base):
     """Class to store a user.
@@ -271,12 +271,6 @@ class Participation(Base):
         passive_deletes=True,
         back_populates="participation")
 
-    printjobs: list["PrintJob"] = relationship(
-        "PrintJob",
-        cascade="all, delete-orphan",
-        passive_deletes=True,
-        back_populates="participation")
-
 
 class Message(Base):
     """Class to store a private message from the managers to the

cms/db/user.py

@@ -51,7 +51,6 @@
     UserTestManager,
     UserTestResult,
     UserTestExecutable,
-    PrintJob,
     Session,
 )
 
@@ -309,7 +308,6 @@ def enumerate_files(
     skip_submissions=False,
     skip_user_tests=False,
     skip_users=False,
-    skip_print_jobs=False,
     skip_generated=False,
 ) -> set[str]:
     """Enumerate all the files (by digest) referenced by the
@@ -363,11 +361,6 @@ def enumerate_files(
                            .filter(UserTestResult.output != None)
                            .with_entities(UserTestResult.output))
 
-    if not skip_print_jobs and not skip_users:
-        queries.append(contest_q.join(Contest.participations)
-                       .join(Participation.printjobs)
-                       .with_entities(PrintJob.digest))
-
     # union(...).execute() would be executed outside of the session.
     digests = set(r[0] for r in session.execute(union(*queries)))
     digests.discard(Digest.TOMBSTONE)