feat: add solutions service
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parent
0fda91d8d5
commit
d9e2f46de8
6 changed files with 80 additions and 5 deletions
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@ -13,3 +13,7 @@ var (
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var (
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var (
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ErrBadRole = errors.New("bad role")
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ErrBadRole = errors.New("bad role")
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)
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)
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var (
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ErrBadTestingStrategy = errors.New("bad testing strategy")
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)
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@ -7,7 +7,6 @@ type Solution struct {
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ParticipantId *int32 `db:"participant_id"`
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ParticipantId *int32 `db:"participant_id"`
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ProblemId *int32 `db:"problem_id"`
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ProblemId *int32 `db:"problem_id"`
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LanguageId *int32 `db:"language_id"`
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LanguageId *int32 `db:"language_id"`
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ContestId *int32 `db:"contest_id"`
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SolutionHash *string `db:"solution_hash"`
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SolutionHash *string `db:"solution_hash"`
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Result *int32 `db:"result"`
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Result *int32 `db:"result"`
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CreatedAt *time.Time `db:"created_at"`
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CreatedAt *time.Time `db:"created_at"`
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24
internal/models/testgroup.go
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24
internal/models/testgroup.go
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@ -0,0 +1,24 @@
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package models
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import "time"
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type TestingStrategy int32
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const (
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EachTestTS TestingStrategy = 1;
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CompleteGroupTS TestingStrategy = 2;
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)
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type Testgroup struct {
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Id *int32 `db:"id"`
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ProblemId *int32 `db:"problem_id"`
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TestingStrategy *int32 `db:"testing_strategy"`
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}
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func (TestingStrategy ts) Valid() error {
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switch ts {
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case EachTestTS, CompleteGroupTS:
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return nil
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}
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return lib.ErrBadTestingStrategy
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}
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50
internal/services/solution.go
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50
internal/services/solution.go
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@ -0,0 +1,50 @@
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package services
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import (
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"context"
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"git.sch9.ru/new_gate/ms-tester/internal/models"
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)
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type SolutionStorage interface {
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CreateSolution(ctx context.Context, models.Solution) (int32, error)
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ReadSolutionById(ctx context.Context, id int32) (models.Solution, error)
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RejudgeSolution(ctx context.Context, id int32) error
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DeleteSolution(ctx context.Context, id int32) error
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}
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type SolutionService struct {
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solutionStorage SolutionStorage
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}
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func NewSolutionService(
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solutionStorage SolutionStorage,
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) *SolutionService {
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return &SolutionService{
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solutionStorage: solutionStorage,
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}
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}
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func (service *SolutionService) CreateSolution(ctx context.Context, solution models.Solution) (int32, error) {
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userId := ctx.Value("user_id").(int32)
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panic("access control is not implemented yet")
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return service.solutionStorage.CreateSolution(ctx, solution)
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}
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func (service *SolutionService) ReadSolutionById(ctx context.Context, id int32) (models.Solution, error) {
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userId := ctx.Value("user_id").(int32)
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panic("access control is not implemented yet")
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return service.solutionStorage.ReadSolutionById(ctx, id)
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}
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func (service *SolutionService) RejudgeSolution(ctx context.Context, id int32) error {
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userId := ctx.Value("user_id").(int32)
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panic("access control is not implemented yet")
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return service.solutionStorage.RejudgeSolution(ctx, id)
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}
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func (service *SolutionService) DeleteSolution(ctx context.Context, id int32) error {
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userId := ctx.Value("user_id").(int32)
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panic("access control is not implemented yet")
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return service.solutionStorage.DeleteSolution(ctx, id)
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}
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@ -122,10 +122,8 @@ CREATE TABLE IF NOT EXISTS solutions
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(
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(
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id serial NOT NULL,
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id serial NOT NULL,
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participant_id INT REFERENCES participants ON DELETE CASCADE,
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participant_id INT REFERENCES participants ON DELETE CASCADE,
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--problem_id INT REFERENCES problems ON DELETE CASCADE,
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task_id INT REFERENCES problems ON DELETE CASCADE,
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task_id INT REFERENCES problems ON DELETE CASCADE,
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language_id INT REFERENCES languages ON DELETE CASCADE,
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language_id INT REFERENCES languages ON DELETE CASCADE,
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contest_id INT NOT NULL,
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solution_hash CHAR(128) NOT NULL,
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solution_hash CHAR(128) NOT NULL,
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result INT NOT NULL,
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result INT NOT NULL,
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created_at TIMESTAMPTZ NOT NULL DEFAULT NOW(),
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created_at TIMESTAMPTZ NOT NULL DEFAULT NOW(),
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@ -134,7 +132,7 @@ CREATE TABLE IF NOT EXISTS solutions
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);
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);
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CREATE INDEX ON solutions USING BTREE (id);
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CREATE INDEX ON solutions USING BTREE (id);
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CREATE INDEX ON solutions USING BTREE (id,participant_id,task_id,language_id,contest_id);
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CREATE INDEX ON solutions USING BTREE (id,participant_id,task_id,language_id);
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2
proto
2
proto
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@ -1 +1 @@
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Subproject commit f25fe458181ecba892584a800db311db3ad272d9
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Subproject commit 71ab507e02cb6b9c0e3186c19848a2ec900d6384
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