Cause - 错因系统

app/request/cause.go

@@ -0,0 +1,15 @@
+package request
+
+type ReadCauseRequest struct {
+}
+
+type ReadCausesRequest struct {
+}
+
+type UpdateCauseRequest struct {
+	Description string `json:"description" form:"description" query:"description"`
+	Point       string `json:"point" form:"point" query:"point" validate:"max=100,min=0"`
+}
+
+type DeleteCauseRequest struct {
+}

app/response/cause.go

@@ -0,0 +1,35 @@
+package response
+
+import "github.com/EduOJ/backend/app/response/resource"
+
+type ReadCauseResponseForAdmin struct {
+	Message string      `json:"message"`
+	Error   interface{} `json:"error"`
+	Data    struct {
+		*resource.CauseForAdmin `json:"cause"`
+	} `json:"data"`
+}
+
+type ReadCauseResponse struct {
+	Message string      `json:"message"`
+	Error   interface{} `json:"error"`
+	Data    struct {
+		*resource.Cause `json:"cause"`
+	} `json:"data"`
+}
+
+type ReadCausesResponse struct {
+	Message string      `json:"message"`
+	Error   interface{} `json:"error"`
+	Data    struct {
+		Causes []resource.CauseForAdmin `json:"causes"`
+	} `json:"data"`
+}
+
+type UpdateCauseResponse struct {
+	Message string      `json:"message"`
+	Error   interface{} `json:"error"`
+	Data    struct {
+		*resource.CauseForAdmin `json:"cause"`
+	} `json:"data"`
+}

app/response/resource/cause.go

@@ -0,0 +1,69 @@
+package resource
+
+import "github.com/EduOJ/backend/database/models"
+
+type CauseForAdmin struct {
+	ID         uint `son:"id"`
+	ProblemID  uint `json:"problem_id"`
+	TestCaseID uint `json:"test_case_id"`
+
+	Hash        string `json:"output_stripped_hash"`
+	Description string `json:"description"`
+
+	// Point: Points to be subtracted for this cause
+	Point  uint `json:"point"`
+	Marked bool `json:"marked"`
+	Count  uint `json:"count"`
+}
+
+type Cause struct {
+	ID         uint      `gorm:"primaryKey" json:"id"`
+	ProblemID  uint      `sql:"index" json:"problem_id"`
+	Problem    *Problem  `json:"problem"`
+	TestCaseID uint      `sql:"index" json:"test_case_id"`
+	TestCase   *TestCase `json:"test_case"`
+
+	Hash        string `json:"output_stripped_hash" gorm:"index;not null;size:255;default:''"`
+	Description string `json:"description"`
+	Marked      bool   `json:"marked" gorm:"default:false;not null"`
+}
+
+func (c *CauseForAdmin) convert(cause *models.Cause) {
+	c.ID = cause.ID
+	c.ProblemID = cause.ProblemID
+	c.TestCaseID = cause.TestCaseID
+	c.Hash = cause.Hash
+	c.Description = cause.Description
+	c.Point = cause.Point
+	c.Marked = cause.Marked
+	c.Count = cause.Count
+}
+
+func (c *Cause) convert(cause *models.Cause) {
+	c.ID = cause.ID
+	c.ProblemID = cause.ProblemID
+	c.TestCaseID = cause.TestCaseID
+	c.Hash = cause.Hash
+	c.Description = cause.Description
+	c.Marked = cause.Marked
+}
+
+func GetCauseForAdmin(cause *models.Cause) *CauseForAdmin {
+	c := CauseForAdmin{}
+	c.convert(cause)
+	return &c
+}
+
+func GetCause(cause *models.Cause) *Cause {
+	c := Cause{}
+	c.convert(cause)
+	return &c
+}
+
+func GetCauseForAdminSlice(causes []*models.Cause) []CauseForAdmin {
+	causeSlice := make([]CauseForAdmin, len(causes))
+	for i, cause := range causes {
+		causeSlice[i].convert(cause)
+	}
+	return causeSlice
+}

app/routes.go

@@ -102,6 +102,7 @@ func Register(e *echo.Echo) {
 		middleware.ValidateParams(map[string]string{
 			"id":           "NOT_FOUND",
 			"test_case_id": "TEST_CASE_NOT_FOUND",
+			"cause_id":     "CAUSE_NOT_FOUND",
 		}),
 		middleware.Logged,
 		middleware.HasPermission(middleware.OrPermission{
@@ -134,6 +135,18 @@ func Register(e *echo.Echo) {
 	updateProblem.PUT("/admin/problem/:id/test_case/:test_case_id", controller.UpdateTestCase).Name = "problem.updateTestCase"
 	updateProblem.DELETE("/admin/problem/:id/test_case/all", controller.DeleteTestCases).Name = "problem.deleteTestCases"
 	updateProblem.DELETE("/admin/problem/:id/test_case/:test_case_id", controller.DeleteTestCase).Name = "problem.deleteTestCase"
+	// cause APIs
+	api.GET("/problem/:id/test_case/:test_case_id/cause/:cause_id", controller.Todo,
+		middleware.ValidateParams(map[string]string{
+			"id":           "NOT_FOUND",
+			"test_case_id": "TEST_CASE_NOT_FOUND",
+			"cause_id":     "CAUSE_NOT_FOUND",
+		}),
+		middleware.Logged,
+	).Name = "problem.getCause"
+	readProblemSecret.GET("/problem/:id/test_case/:test_case_id/causes", controller.Todo).Name = "problem.getCauses"
+	updateProblem.PUT("/problem/:id/test_case/:test_case_id/cause/:cause_id", controller.Todo).Name = "problem.updateCause"
+	updateProblem.DELETE("/problem/:id/test_case/:test_case_id/cause/:cause_id", controller.Todo).Name = "problem.deleteCause"
 
 	// submission APIs
 	submission := api.Group("",

database/migrate.go

@@ -1189,6 +1189,58 @@ func GetMigration() *gormigrate.Gormigrate {
 				return tx.Migrator().DropColumn(&Grade{}, "ClassID")
 			},
 		},
+		{
+			// add table cause and add index for field output_stripped_hash in table run
+			ID: "add_cause",
+			Migrate: func(tx *gorm.DB) error {
+				type Problem struct {
+					ID uint `gorm:"primaryKey" json:"id"`
+				}
+				type TestCase struct {
+					ID uint `gorm:"primaryKey" json:"id"`
+				}
+				type Cause struct {
+					ID         uint      `gorm:"primaryKey" json:"id"`
+					ProblemID  uint      `sql:"index" json:"problem_id"`
+					Problem    *Problem  `json:"problem"`
+					TestCaseID uint      `sql:"index" json:"test_case_id"`
+					TestCase   *TestCase `json:"test_case"`
+
+					Hash        string `json:"hash" gorm:"index;not null;size:255;default:''"`
+					Description string `json:"description"`
+
+					// Point: Points to be subtracted for this cause
+					Point  uint `json:"point" gorm:"default:0;not null"`
+					Marked bool `json:"marked" gorm:"default:false;not null"`
+					Count  uint `json:"count" gorm:"default:0;not null"`
+
+					CreatedAt time.Time      `json:"created_at"`
+					UpdatedAt time.Time      `json:"-"`
+					DeletedAt gorm.DeletedAt `sql:"index" json:"deleted_at"`
+				}
+				type Run struct {
+					ID                 uint   `gorm:"primaryKey" json:"id"`
+					OutputStrippedHash string `json:"output_stripped_hash" gorm:"index;not null;size:255;default:''"`
+				}
+				return tx.AutoMigrate(&Cause{}, &Run{})
+			},
+			Rollback: func(tx *gorm.DB) error {
+				var err error
+				type Run struct {
+					ID                 uint   `gorm:"primaryKey" json:"id"`
+					OutputStrippedHash string `json:"output_stripped_hash" gorm:""`
+				}
+				err = tx.Migrator().AlterColumn(&Run{}, "OutputStrippedHash")
+				if err != nil {
+					return err
+				}
+				err = tx.Migrator().DropIndex(&Run{}, "idx_runs_output_stripped_hash")
+				if err != nil {
+					return err
+				}
+				return tx.Migrator().DropTable("causes")
+			},
+		},
 	})
 }
 

database/models/cause.go

@@ -0,0 +1,26 @@
+package models
+
+import (
+	"gorm.io/gorm"
+	"time"
+)
+
+type Cause struct {
+	ID         uint      `gorm:"primaryKey" json:"id"`
+	ProblemID  uint      `sql:"index" json:"problem_id"`
+	Problem    *Problem  `json:"problem"`
+	TestCaseID uint      `sql:"index" json:"test_case_id"`
+	TestCase   *TestCase `json:"test_case"`
+
+	Hash        string `json:"output_stripped_hash" gorm:"index;not null;size:255;default:''"`
+	Description string `json:"description"`
+
+	// Point: Points to be subtracted for this cause
+	Point  uint `json:"point" gorm:"default:0;not null"`
+	Marked bool `json:"marked" gorm:"default:false;not null"`
+	Count  uint `json:"count" gorm:"default:0;not null"`
+
+	CreatedAt time.Time      `json:"created_at"`
+	UpdatedAt time.Time      `json:"-"`
+	DeletedAt gorm.DeletedAt `sql:"index" json:"deleted_at"`
+}

database/models/submission.go

@@ -64,7 +64,7 @@ type Run struct {
 	Status             string `json:"status"`
 	MemoryUsed         uint   `json:"memory_used"` // Byte
 	TimeUsed           uint   `json:"time_used"`   // ms
-	OutputStrippedHash string `json:"output_stripped_hash"`
+	OutputStrippedHash string `json:"output_stripped_hash" gorm:"index;not null;size:255;default:''"`
 
 	CreatedAt time.Time      `sql:"index" json:"created_at"`
 	UpdatedAt time.Time      `json:"-"`

go.mod

@@ -3,7 +3,6 @@ module github.com/EduOJ/backend
 go 1.14
 
 require (
-	github.com/davecgh/go-spew v1.1.1 // indirect
 	github.com/duo-labs/webauthn v0.0.0-20200714211715-1daaee874e43
 	github.com/fatih/color v1.10.0
 	github.com/gabriel-vasile/mimetype v1.1.2