task_tracker/storage/project.go
2019-01-13 14:58:52 -05:00

137 lines
3.1 KiB
Go

package storage
import (
"database/sql"
"github.com/Sirupsen/logrus"
"strings"
)
type Project struct {
Id int64 `json:"id"`
Priority int64 `json:"priority"`
Name string `json:"name"`
CloneUrl string `json:"clone_url"`
GitRepo string `json:"git_repo"`
Version string `json:"version"`
}
func (database *Database) SaveProject(project *Project) (int64, error) {
db := database.getDB()
id, projectErr := saveProject(project, db)
err := db.Close()
handleErr(err)
return id, projectErr
}
func saveProject(project *Project, db *sql.DB) (int64, error) {
row := db.QueryRow(`INSERT INTO project (name, git_repo, clone_url, version, priority)
VALUES ($1,$2,$3,$4,$5) RETURNING id`,
project.Name, project.GitRepo, project.CloneUrl, project.Version, project.Priority)
var id int64
err := row.Scan(&id)
if err != nil {
logrus.WithError(err).WithFields(logrus.Fields{
"project": project,
}).Warn("Database.saveProject INSERT project ERROR")
return -1, err
}
logrus.WithFields(logrus.Fields{
"id": id,
"project": project,
}).Trace("Database.saveProject INSERT project")
return id, nil
}
func (database *Database) GetProject(id int64) *Project {
db := database.getDB()
project := getProject(id, db)
err := db.Close()
handleErr(err)
return project
}
func getProject(id int64, db *sql.DB) *Project {
row := db.QueryRow(`SELECT * FROM project WHERE id=$1`, id)
project, err := scanProject(row)
if err != nil {
logrus.WithError(err).WithFields(logrus.Fields{
"id": id,
}).Warn("Database.getProject SELECT project NOT FOUND")
return nil
}
logrus.WithFields(logrus.Fields{
"id": id,
"project": project,
}).Trace("Database.saveProject SELECT project")
return project
}
func scanProject(row *sql.Row) (*Project, error) {
project := &Project{}
err := row.Scan(&project.Id, &project.Priority, &project.Name, &project.CloneUrl, &project.GitRepo,
&project.Version)
return project, err
}
func (database *Database) GetProjectWithRepoName(repoName string) *Project {
db := database.getDB()
project := getProjectWithRepoName(repoName, db)
err := db.Close()
handleErr(err)
return project
}
func getProjectWithRepoName(repoName string, db *sql.DB) *Project {
row := db.QueryRow(`SELECT * FROm project WHERE LOWER(git_repo)=$1`, strings.ToLower(repoName))
project, err := scanProject(row)
if err != nil {
logrus.WithError(err).WithFields(logrus.Fields{
"repoName": repoName,
}).Error("Database.getProjectWithRepoName SELECT project NOT FOUND")
return nil
}
return project
}
func (database *Database) UpdateProject(project *Project) {
db := database.getDB()
updateProject(project, db)
err := db.Close()
handleErr(err)
}
func updateProject(project *Project, db *sql.DB) {
res, err := db.Exec(`UPDATE project
SET (priority, name, clone_url, git_repo, version) = ($1,$2,$3,$4,$5) WHERE id=$6`,
project.Priority, project.Name, project.CloneUrl, project.GitRepo, project.Version, project.Id)
handleErr(err)
rowsAffected, _ := res.RowsAffected()
logrus.WithFields(logrus.Fields{
"project": project,
"rowsAffected": rowsAffected,
}).Trace("Database.updateProject UPDATE project")
return
}