[usage] Add db.Project model in golang

components/usage/go.mod

@@ -57,6 +57,7 @@ replace k8s.io/pod-security-admission => k8s.io/pod-security-admission v0.23.5 /
 require (
 	github.com/gitpod-io/gitpod/common-go v0.0.0-00010101000000-000000000000
 	github.com/go-sql-driver/mysql v1.6.0
+	github.com/google/uuid v1.1.2
 	github.com/relvacode/iso8601 v1.1.0
 	github.com/spf13/cobra v1.4.0
 	github.com/stretchr/testify v1.7.0

components/usage/go.sum

@@ -151,6 +151,7 @@ github.com/google/pprof v0.0.0-20200229191704-1ebb73c60ed3/go.mod h1:ZgVRPoUq/hf
 github.com/google/pprof v0.0.0-20200430221834-fc25d7d30c6d/go.mod h1:ZgVRPoUq/hfqzAqh7sHMqb3I9Rq5C59dIz2SbBwJ4eM=
 github.com/google/pprof v0.0.0-20200708004538-1a94d8640e99/go.mod h1:ZgVRPoUq/hfqzAqh7sHMqb3I9Rq5C59dIz2SbBwJ4eM=
 github.com/google/renameio v0.1.0/go.mod h1:KWCgfxg9yswjAJkECMjeO8J8rahYeXnNhOm40UhjYkI=
+github.com/google/uuid v1.1.2 h1:EVhdT+1Kseyi1/pUmXKaFxYsDNy9RQYkMWRH68J/W7Y=
 github.com/google/uuid v1.1.2/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
 github.com/googleapis/gax-go/v2 v2.0.4/go.mod h1:0Wqv26UfaUD9n4G6kQubkQ+KchISgw+vpHVxEJEs9eg=
 github.com/googleapis/gax-go/v2 v2.0.5/go.mod h1:DWXyrwAJ9X0FpwwEdw+IPEYBICEFu5mhpdKc/us6bOk=

components/usage/pkg/db/project.go

@@ -0,0 +1,38 @@
+// Copyright (c) 2022 Gitpod GmbH. All rights reserved.
+// Licensed under the GNU Affero General Public License (AGPL).
+// See License-AGPL.txt in the project root for license information.
+
+package db
+
+import (
+	"database/sql"
+	"github.com/google/uuid"
+	"gorm.io/datatypes"
+	"time"
+)
+
+type Project struct {
+	ID       uuid.UUID      `gorm:"primary_key;column:id;type:char;size:36;" json:"id"`
+	Name     string         `gorm:"column:name;type:varchar;size:255;" json:"name"`
+	CloneURL string         `gorm:"column:cloneUrl;type:varchar;size:255;" json:"cloneUrl"`
+	Slug     sql.NullString `gorm:"column:slug;type:varchar;size:255;" json:"slug"`
+	Settings datatypes.JSON `gorm:"column:settings;type:text;size:65535;" json:"settings"`
+
+	AppInstallationID string `gorm:"column:appInstallationId;type:varchar;size:255;" json:"appInstallationId"`
+
+	CreationTime VarcharTime `gorm:"column:creationTime;type:varchar;size:255;" json:"creationTime"`
+	LastModified time.Time   `gorm:"column:_lastModified;type:timestamp;default:CURRENT_TIMESTAMP(6);" json:"_lastModified"`
+
+	TeamID sql.NullString `gorm:"column:teamId;type:char;size:36;" json:"teamId"`
+	UserID sql.NullString `gorm:"column:userId;type:char;size:36;" json:"userId"`
+
+	MarkedDeleted bool `gorm:"column:markedDeleted;type:tinyint;default:0;" json:"markedDeleted"`
+
+	// deleted is reserved for use by db-sync
+	_ bool `gorm:"column:deleted;type:tinyint;default:0;" json:"deleted"`
+}
+
+// TableName sets the insert table name for this struct type
+func (d *Project) TableName() string {
+	return "d_b_project"
+}

components/usage/pkg/db/project_test.go

@@ -0,0 +1,73 @@
+// Copyright (c) 2022 Gitpod GmbH. All rights reserved.
+// Licensed under the GNU Affero General Public License (AGPL).
+// See License-AGPL.txt in the project root for license information.
+
+package db_test
+
+import (
+	"fmt"
+	"github.com/gitpod-io/gitpod/usage/pkg/db"
+	"github.com/google/uuid"
+	"github.com/stretchr/testify/require"
+	"gorm.io/gorm"
+	"strings"
+	"testing"
+)
+
+var projectJSON = map[string]interface{}{
+	"id":                "49b5d309-bb95-4a79-846c-e3cf42c0d591",
+	"cloneUrl":          "https://github.com/gptest1/gptest1-repo1-private.git",
+	"teamId":            "0e433063-1358-4892-9ed2-68e273d17d07",
+	"appInstallationId": "20446411",
+	"creationTime":      "2021-11-01T19:36:07.532Z",
+	"deleted":           0,
+	"_lastModified":     "2021-11-02 10:49:12.473658",
+	"name":              "gptest1-repo1-private",
+	"config":            "{\".gitpod.yml\":\"tasks:\\n  - init: |\\n      echo 'TODO: build project'\\n    command: |\\n      echo 'TODO: start app'\"}",
+	"markedDeleted":     1,
+	"userId":            nil,
+	"slug":              "gptest1-repo1-private",
+	"settings":          nil,
+}
+
+func TestProject_ReadExistingRecords(t *testing.T) {
+	conn := db.ConnectForTests(t)
+
+	id := insertRawProject(t, conn, projectJSON)
+
+	project := db.Project{ID: id}
+	tx := conn.First(&project)
+	require.NoError(t, tx.Error)
+
+	require.Equal(t, id, project.ID)
+	require.Equal(t, projectJSON["teamId"], project.TeamID.String)
+	require.Equal(t, stringToVarchar(t, "2021-11-01T19:36:07.532Z"), project.CreationTime)
+}
+
+func insertRawProject(t *testing.T, conn *gorm.DB, obj map[string]interface{}) uuid.UUID {
+	columns := []string{
+		"id", "cloneUrl", "teamId", "appInstallationId", "creationTime", "deleted", "_lastModified", "name", "config", "markedDeleted", "userId", "slug", "settings",
+	}
+	statement := fmt.Sprintf(`INSERT INTO d_b_project (%s) VALUES ?;`, strings.Join(columns, ", "))
+	id := uuid.MustParse(obj["id"].(string))
+
+	var values []interface{}
+	for _, col := range columns {
+		val, ok := obj[col]
+		if !ok {
+			values = append(values, "null")
+		} else {
+			values = append(values, val)
+		}
+	}
+
+	tx := conn.Exec(statement, values)
+	require.NoError(t, tx.Error)
+
+	t.Cleanup(func() {
+		tx = conn.Delete(&db.Project{ID: id})
+		require.NoError(t, tx.Error)
+	})
+
+	return id
+}

components/usage/pkg/db/workspace.go

@@ -33,11 +33,11 @@ type Workspace struct {
 	SoftDeletedTime    VarcharTime `gorm:"column:softDeletedTime;type:varchar;size:255;" json:"softDeletedTime"`
 	ContentDeletedTime VarcharTime `gorm:"column:contentDeletedTime;type:varchar;size:255;" json:"contentDeletedTime"`
 
-	Archived  int32 `gorm:"column:archived;type:tinyint;default:0;" json:"archived"`
-	Shareable int32 `gorm:"column:shareable;type:tinyint;default:0;" json:"shareable"`
+	Archived  bool `gorm:"column:archived;type:tinyint;default:0;" json:"archived"`
+	Shareable bool `gorm:"column:shareable;type:tinyint;default:0;" json:"shareable"`
 
 	SoftDeleted sql.NullString `gorm:"column:softDeleted;type:char;size:4;" json:"softDeleted"`
-	Pinned      int32          `gorm:"column:pinned;type:tinyint;default:0;" json:"pinned"`
+	Pinned      bool           `gorm:"column:pinned;type:tinyint;default:0;" json:"pinned"`
 
 	// deleted is reserved for use by db-sync
 	_ int32 `gorm:"column:deleted;type:tinyint;default:0;" json:"deleted"`