stufflog graphql server
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package mysqldriver
import (
"context"
"database/sql"
"errors"
"fmt"
"git.aiterp.net/stufflog/server/internal/slerrors"
"git.aiterp.net/stufflog/server/models"
sq "github.com/Masterminds/squirrel"
"github.com/jmoiron/sqlx"
"time"
)
type issueTaskRepository struct {
db *sqlx.DB
}
func (r *issueTaskRepository) Find(ctx context.Context, id string) (*models.IssueTask, error) {
issueTask := models.IssueTask{}
err := r.db.GetContext(ctx, &issueTask, "SELECT * FROM issue_task WHERE issue_task_id=?", id)
if err != nil {
if err == sql.ErrNoRows {
return nil, slerrors.NotFound("Issue task")
}
return nil, err
}
return &issueTask, nil
}
func (r *issueTaskRepository) List(ctx context.Context, filter models.IssueTaskFilter) ([]*models.IssueTask, error) {
q := sq.Select("*").From("issue_task")
if filter.ActivityIDs != nil {
q = q.Where(sq.Eq{"activity_id": filter.ActivityIDs})
}
if filter.IssueTaskIDs != nil {
q = q.Where(sq.Eq{"issue_id": filter.IssueTaskIDs})
}
if filter.IssueIDs != nil {
q = q.Where(sq.Eq{"issue_id": filter.IssueIDs})
}
if filter.MinStage != nil {
q = q.Where(sq.GtOrEq{"status_stage": *filter.MinStage})
}
if filter.MaxStage != nil {
q = q.Where(sq.LtOrEq{"status_stage": *filter.MaxStage})
}
query, args, err := q.ToSql()
if err != nil {
return nil, err
}
results := make([]*models.IssueTask, 0, 16)
err = r.db.SelectContext(ctx, &results, query, args...)
if err != nil {
if err == sql.ErrNoRows {
return []*models.IssueTask{}, nil
}
return nil, err
}
return results, nil
}
func (r *issueTaskRepository) Insert(ctx context.Context, task models.IssueTask) (*models.IssueTask, error) {
if task.IssueID == "" {
return nil, errors.New("missing issue id")
}
if task.CreatedTime.IsZero() {
task.CreatedTime = time.Now().Truncate(time.Second)
task.UpdatedTime = task.CreatedTime
}
tx, err := r.db.BeginTxx(ctx, nil)
if err != nil {
return nil, err
}
nextID, err := incCounter(ctx, tx, counterKindIssueSubID, task.IssueID)
if err != nil {
_ = tx.Rollback()
return nil, err
}
task.ID = fmt.Sprintf("%s-%d", task.IssueID, nextID)
_, err = tx.NamedExecContext(ctx, `
INSERT INTO issue_task (
issue_task_id, issue_id, activity_id, created_time,
updated_time, due_time, status_stage, status_name,
name, description, estimated_time, estimated_units,
points_multiplier
) VALUES (
:issue_task_id, :issue_id, :activity_id, :created_time,
:updated_time, :due_time, :status_stage, :status_name,
:name, :description, :estimated_time, :estimated_units,
:points_multiplier
)
`, task)
if err != nil {
_ = tx.Rollback()
return nil, err
}
err = tx.Commit()
if err != nil {
_ = tx.Rollback()
return nil, err
}
return &task, nil
}
func (r *issueTaskRepository) Save(ctx context.Context, task models.IssueTask) error {
_, err := r.db.NamedExecContext(ctx, `
UPDATE issue_task SET
due_time=:due_time,
status_stage=:status_stage,
status_name=:status_name,
name=:name,
description=:description,
estimated_time=:estimated_time,
estimated_units=:estimated_units,
points_multiplier=:points_multiplier
WHERE issue_task_id=:issue_task_id
`, task)
return err
}
func (r *issueTaskRepository) Delete(ctx context.Context, task models.IssueTask) error {
_, err := r.db.ExecContext(ctx, "DELETE FROM issue_task WHERE issue_task_id=? LIMIT 1;", task.ID)
return err
}