89 lines
2.0 KiB
Go
89 lines
2.0 KiB
Go
package mysql
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import (
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"errors"
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"time"
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"gorm.io/gorm"
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"myschools.me/heritage/heritage-api/model"
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)
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func DataRecordCreate(r *model.DataRecord) error {
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db, err := newDB()
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if err != nil {
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return err
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}
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return db.Create(r).Error
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}
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func DataRecordUpdate(r *model.DataRecord) (bool, error) {
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db, err := newDB()
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if err != nil {
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return false, err
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}
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tx := db.Model(&model.DataRecord{}).Where("id = ? AND deleted = false", r.ID).Updates(r)
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if tx.Error != nil {
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return false, tx.Error
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}
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return tx.RowsAffected > 0, nil
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}
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func DataRecordDelete(id *string) (bool, error) {
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db, err := newDB()
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if err != nil {
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return false, err
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}
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tx := db.Model(&model.DataRecord{}).Where("id = ? AND deleted = false", *id).Update("deleted", true)
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if tx.Error != nil {
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return false, tx.Error
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}
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return tx.RowsAffected > 0, nil
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}
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func DataRecordByID(id *string) (*model.DataRecord, bool, error) {
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db, err := newDB()
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if err != nil {
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return nil, false, err
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}
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var r model.DataRecord
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if err := db.Where("id = ? AND deleted = false", *id).First(&r).Error; err != nil {
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if errors.Is(err, gorm.ErrRecordNotFound) {
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return nil, false, nil
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}
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return nil, false, err
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}
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return &r, true, nil
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}
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func DataRecordList(pointID, taskID *string, startAt, endAt *time.Time, offset, limit *int) ([]model.DataRecord, int64, error) {
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db, err := newDB()
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if err != nil {
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return nil, 0, err
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}
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q := db.Model(&model.DataRecord{}).Where("deleted = false")
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if pointID != nil && *pointID != "" {
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q = q.Where("point_id = ?", *pointID)
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}
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if taskID != nil && *taskID != "" {
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q = q.Where("task_id = ?", *taskID)
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}
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if startAt != nil {
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q = q.Where("collected_at >= ?", *startAt)
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}
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if endAt != nil {
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q = q.Where("collected_at <= ?", *endAt)
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}
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var total int64
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if err := q.Count(&total).Error; err != nil {
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return nil, 0, err
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}
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var items []model.DataRecord
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if err := q.Order("collected_at desc").Offset(*offset).Limit(*limit).Find(&items).Error; err != nil {
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return nil, 0, err
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}
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return items, total, nil
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}
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