/
FormFieldTimeDB.go
623 lines (482 loc) · 22.5 KB
/
FormFieldTimeDB.go
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// generated by stacks/gong/go/models/orm_file_per_struct_back_repo.go
package orm
import (
"database/sql"
"encoding/json"
"errors"
"fmt"
"io/ioutil"
"log"
"os"
"path/filepath"
"sort"
"time"
"gorm.io/gorm"
"github.com/tealeg/xlsx/v3"
"github.com/fullstack-lang/gongform/go/models"
)
// dummy variable to have the import declaration wihthout compile failure (even if no code needing this import is generated)
var dummy_FormFieldTime_sql sql.NullBool
var dummy_FormFieldTime_time time.Duration
var dummy_FormFieldTime_sort sort.Float64Slice
// FormFieldTimeAPI is the input in POST API
//
// for POST, API, one needs the fields of the model as well as the fields
// from associations ("Has One" and "Has Many") that are generated to
// fullfill the ORM requirements for associations
//
// swagger:model formfieldtimeAPI
type FormFieldTimeAPI struct {
gorm.Model
models.FormFieldTime_WOP
// encoding of pointers
FormFieldTimePointersEncoding FormFieldTimePointersEncoding
}
// FormFieldTimePointersEncoding encodes pointers to Struct and
// reverse pointers of slice of poitners to Struct
type FormFieldTimePointersEncoding struct {
// insertion for pointer fields encoding declaration
}
// FormFieldTimeDB describes a formfieldtime in the database
//
// It incorporates the GORM ID, basic fields from the model (because they can be serialized),
// the encoded version of pointers
//
// swagger:model formfieldtimeDB
type FormFieldTimeDB struct {
gorm.Model
// insertion for basic fields declaration
// Declation for basic field formfieldtimeDB.Name
Name_Data sql.NullString
// Declation for basic field formfieldtimeDB.Value
Value_Data sql.NullTime
// Declation for basic field formfieldtimeDB.Step
Step_Data sql.NullFloat64
// encoding of pointers
FormFieldTimePointersEncoding
}
// FormFieldTimeDBs arrays formfieldtimeDBs
// swagger:response formfieldtimeDBsResponse
type FormFieldTimeDBs []FormFieldTimeDB
// FormFieldTimeDBResponse provides response
// swagger:response formfieldtimeDBResponse
type FormFieldTimeDBResponse struct {
FormFieldTimeDB
}
// FormFieldTimeWOP is a FormFieldTime without pointers (WOP is an acronym for "Without Pointers")
// it holds the same basic fields but pointers are encoded into uint
type FormFieldTimeWOP struct {
ID int `xlsx:"0"`
// insertion for WOP basic fields
Name string `xlsx:"1"`
Value time.Time `xlsx:"2"`
Step float64 `xlsx:"3"`
// insertion for WOP pointer fields
}
var FormFieldTime_Fields = []string{
// insertion for WOP basic fields
"ID",
"Name",
"Value",
"Step",
}
type BackRepoFormFieldTimeStruct struct {
// stores FormFieldTimeDB according to their gorm ID
Map_FormFieldTimeDBID_FormFieldTimeDB map[uint]*FormFieldTimeDB
// stores FormFieldTimeDB ID according to FormFieldTime address
Map_FormFieldTimePtr_FormFieldTimeDBID map[*models.FormFieldTime]uint
// stores FormFieldTime according to their gorm ID
Map_FormFieldTimeDBID_FormFieldTimePtr map[uint]*models.FormFieldTime
db *gorm.DB
stage *models.StageStruct
}
func (backRepoFormFieldTime *BackRepoFormFieldTimeStruct) GetStage() (stage *models.StageStruct) {
stage = backRepoFormFieldTime.stage
return
}
func (backRepoFormFieldTime *BackRepoFormFieldTimeStruct) GetDB() *gorm.DB {
return backRepoFormFieldTime.db
}
// GetFormFieldTimeDBFromFormFieldTimePtr is a handy function to access the back repo instance from the stage instance
func (backRepoFormFieldTime *BackRepoFormFieldTimeStruct) GetFormFieldTimeDBFromFormFieldTimePtr(formfieldtime *models.FormFieldTime) (formfieldtimeDB *FormFieldTimeDB) {
id := backRepoFormFieldTime.Map_FormFieldTimePtr_FormFieldTimeDBID[formfieldtime]
formfieldtimeDB = backRepoFormFieldTime.Map_FormFieldTimeDBID_FormFieldTimeDB[id]
return
}
// BackRepoFormFieldTime.CommitPhaseOne commits all staged instances of FormFieldTime to the BackRepo
// Phase One is the creation of instance in the database if it is not yet done to get the unique ID for each staged instance
func (backRepoFormFieldTime *BackRepoFormFieldTimeStruct) CommitPhaseOne(stage *models.StageStruct) (Error error) {
for formfieldtime := range stage.FormFieldTimes {
backRepoFormFieldTime.CommitPhaseOneInstance(formfieldtime)
}
// parse all backRepo instance and checks wether some instance have been unstaged
// in this case, remove them from the back repo
for id, formfieldtime := range backRepoFormFieldTime.Map_FormFieldTimeDBID_FormFieldTimePtr {
if _, ok := stage.FormFieldTimes[formfieldtime]; !ok {
backRepoFormFieldTime.CommitDeleteInstance(id)
}
}
return
}
// BackRepoFormFieldTime.CommitDeleteInstance commits deletion of FormFieldTime to the BackRepo
func (backRepoFormFieldTime *BackRepoFormFieldTimeStruct) CommitDeleteInstance(id uint) (Error error) {
formfieldtime := backRepoFormFieldTime.Map_FormFieldTimeDBID_FormFieldTimePtr[id]
// formfieldtime is not staged anymore, remove formfieldtimeDB
formfieldtimeDB := backRepoFormFieldTime.Map_FormFieldTimeDBID_FormFieldTimeDB[id]
query := backRepoFormFieldTime.db.Unscoped().Delete(&formfieldtimeDB)
if query.Error != nil {
log.Fatal(query.Error)
}
// update stores
delete(backRepoFormFieldTime.Map_FormFieldTimePtr_FormFieldTimeDBID, formfieldtime)
delete(backRepoFormFieldTime.Map_FormFieldTimeDBID_FormFieldTimePtr, id)
delete(backRepoFormFieldTime.Map_FormFieldTimeDBID_FormFieldTimeDB, id)
return
}
// BackRepoFormFieldTime.CommitPhaseOneInstance commits formfieldtime staged instances of FormFieldTime to the BackRepo
// Phase One is the creation of instance in the database if it is not yet done to get the unique ID for each staged instance
func (backRepoFormFieldTime *BackRepoFormFieldTimeStruct) CommitPhaseOneInstance(formfieldtime *models.FormFieldTime) (Error error) {
// check if the formfieldtime is not commited yet
if _, ok := backRepoFormFieldTime.Map_FormFieldTimePtr_FormFieldTimeDBID[formfieldtime]; ok {
return
}
// initiate formfieldtime
var formfieldtimeDB FormFieldTimeDB
formfieldtimeDB.CopyBasicFieldsFromFormFieldTime(formfieldtime)
query := backRepoFormFieldTime.db.Create(&formfieldtimeDB)
if query.Error != nil {
log.Fatal(query.Error)
}
// update stores
backRepoFormFieldTime.Map_FormFieldTimePtr_FormFieldTimeDBID[formfieldtime] = formfieldtimeDB.ID
backRepoFormFieldTime.Map_FormFieldTimeDBID_FormFieldTimePtr[formfieldtimeDB.ID] = formfieldtime
backRepoFormFieldTime.Map_FormFieldTimeDBID_FormFieldTimeDB[formfieldtimeDB.ID] = &formfieldtimeDB
return
}
// BackRepoFormFieldTime.CommitPhaseTwo commits all staged instances of FormFieldTime to the BackRepo
// Phase Two is the update of instance with the field in the database
func (backRepoFormFieldTime *BackRepoFormFieldTimeStruct) CommitPhaseTwo(backRepo *BackRepoStruct) (Error error) {
for idx, formfieldtime := range backRepoFormFieldTime.Map_FormFieldTimeDBID_FormFieldTimePtr {
backRepoFormFieldTime.CommitPhaseTwoInstance(backRepo, idx, formfieldtime)
}
return
}
// BackRepoFormFieldTime.CommitPhaseTwoInstance commits {{structname }} of models.FormFieldTime to the BackRepo
// Phase Two is the update of instance with the field in the database
func (backRepoFormFieldTime *BackRepoFormFieldTimeStruct) CommitPhaseTwoInstance(backRepo *BackRepoStruct, idx uint, formfieldtime *models.FormFieldTime) (Error error) {
// fetch matching formfieldtimeDB
if formfieldtimeDB, ok := backRepoFormFieldTime.Map_FormFieldTimeDBID_FormFieldTimeDB[idx]; ok {
formfieldtimeDB.CopyBasicFieldsFromFormFieldTime(formfieldtime)
// insertion point for translating pointers encodings into actual pointers
query := backRepoFormFieldTime.db.Save(&formfieldtimeDB)
if query.Error != nil {
log.Fatalln(query.Error)
}
} else {
err := errors.New(
fmt.Sprintf("Unkown FormFieldTime intance %s", formfieldtime.Name))
return err
}
return
}
// BackRepoFormFieldTime.CheckoutPhaseOne Checkouts all BackRepo instances to the Stage
//
// Phase One will result in having instances on the stage aligned with the back repo
// pointers are not initialized yet (this is for phase two)
func (backRepoFormFieldTime *BackRepoFormFieldTimeStruct) CheckoutPhaseOne() (Error error) {
formfieldtimeDBArray := make([]FormFieldTimeDB, 0)
query := backRepoFormFieldTime.db.Find(&formfieldtimeDBArray)
if query.Error != nil {
return query.Error
}
// list of instances to be removed
// start from the initial map on the stage and remove instances that have been checked out
formfieldtimeInstancesToBeRemovedFromTheStage := make(map[*models.FormFieldTime]any)
for key, value := range backRepoFormFieldTime.stage.FormFieldTimes {
formfieldtimeInstancesToBeRemovedFromTheStage[key] = value
}
// copy orm objects to the the map
for _, formfieldtimeDB := range formfieldtimeDBArray {
backRepoFormFieldTime.CheckoutPhaseOneInstance(&formfieldtimeDB)
// do not remove this instance from the stage, therefore
// remove instance from the list of instances to be be removed from the stage
formfieldtime, ok := backRepoFormFieldTime.Map_FormFieldTimeDBID_FormFieldTimePtr[formfieldtimeDB.ID]
if ok {
delete(formfieldtimeInstancesToBeRemovedFromTheStage, formfieldtime)
}
}
// remove from stage and back repo's 3 maps all formfieldtimes that are not in the checkout
for formfieldtime := range formfieldtimeInstancesToBeRemovedFromTheStage {
formfieldtime.Unstage(backRepoFormFieldTime.GetStage())
// remove instance from the back repo 3 maps
formfieldtimeID := backRepoFormFieldTime.Map_FormFieldTimePtr_FormFieldTimeDBID[formfieldtime]
delete(backRepoFormFieldTime.Map_FormFieldTimePtr_FormFieldTimeDBID, formfieldtime)
delete(backRepoFormFieldTime.Map_FormFieldTimeDBID_FormFieldTimeDB, formfieldtimeID)
delete(backRepoFormFieldTime.Map_FormFieldTimeDBID_FormFieldTimePtr, formfieldtimeID)
}
return
}
// CheckoutPhaseOneInstance takes a formfieldtimeDB that has been found in the DB, updates the backRepo and stages the
// models version of the formfieldtimeDB
func (backRepoFormFieldTime *BackRepoFormFieldTimeStruct) CheckoutPhaseOneInstance(formfieldtimeDB *FormFieldTimeDB) (Error error) {
formfieldtime, ok := backRepoFormFieldTime.Map_FormFieldTimeDBID_FormFieldTimePtr[formfieldtimeDB.ID]
if !ok {
formfieldtime = new(models.FormFieldTime)
backRepoFormFieldTime.Map_FormFieldTimeDBID_FormFieldTimePtr[formfieldtimeDB.ID] = formfieldtime
backRepoFormFieldTime.Map_FormFieldTimePtr_FormFieldTimeDBID[formfieldtime] = formfieldtimeDB.ID
// append model store with the new element
formfieldtime.Name = formfieldtimeDB.Name_Data.String
formfieldtime.Stage(backRepoFormFieldTime.GetStage())
}
formfieldtimeDB.CopyBasicFieldsToFormFieldTime(formfieldtime)
// in some cases, the instance might have been unstaged. It is necessary to stage it again
formfieldtime.Stage(backRepoFormFieldTime.GetStage())
// preserve pointer to formfieldtimeDB. Otherwise, pointer will is recycled and the map of pointers
// Map_FormFieldTimeDBID_FormFieldTimeDB)[formfieldtimeDB hold variable pointers
formfieldtimeDB_Data := *formfieldtimeDB
preservedPtrToFormFieldTime := &formfieldtimeDB_Data
backRepoFormFieldTime.Map_FormFieldTimeDBID_FormFieldTimeDB[formfieldtimeDB.ID] = preservedPtrToFormFieldTime
return
}
// BackRepoFormFieldTime.CheckoutPhaseTwo Checkouts all staged instances of FormFieldTime to the BackRepo
// Phase Two is the update of instance with the field in the database
func (backRepoFormFieldTime *BackRepoFormFieldTimeStruct) CheckoutPhaseTwo(backRepo *BackRepoStruct) (Error error) {
// parse all DB instance and update all pointer fields of the translated models instance
for _, formfieldtimeDB := range backRepoFormFieldTime.Map_FormFieldTimeDBID_FormFieldTimeDB {
backRepoFormFieldTime.CheckoutPhaseTwoInstance(backRepo, formfieldtimeDB)
}
return
}
// BackRepoFormFieldTime.CheckoutPhaseTwoInstance Checkouts staged instances of FormFieldTime to the BackRepo
// Phase Two is the update of instance with the field in the database
func (backRepoFormFieldTime *BackRepoFormFieldTimeStruct) CheckoutPhaseTwoInstance(backRepo *BackRepoStruct, formfieldtimeDB *FormFieldTimeDB) (Error error) {
formfieldtime := backRepoFormFieldTime.Map_FormFieldTimeDBID_FormFieldTimePtr[formfieldtimeDB.ID]
formfieldtimeDB.DecodePointers(backRepo, formfieldtime)
return
}
func (formfieldtimeDB *FormFieldTimeDB) DecodePointers(backRepo *BackRepoStruct, formfieldtime *models.FormFieldTime) {
// insertion point for checkout of pointer encoding
return
}
// CommitFormFieldTime allows commit of a single formfieldtime (if already staged)
func (backRepo *BackRepoStruct) CommitFormFieldTime(formfieldtime *models.FormFieldTime) {
backRepo.BackRepoFormFieldTime.CommitPhaseOneInstance(formfieldtime)
if id, ok := backRepo.BackRepoFormFieldTime.Map_FormFieldTimePtr_FormFieldTimeDBID[formfieldtime]; ok {
backRepo.BackRepoFormFieldTime.CommitPhaseTwoInstance(backRepo, id, formfieldtime)
}
backRepo.CommitFromBackNb = backRepo.CommitFromBackNb + 1
}
// CommitFormFieldTime allows checkout of a single formfieldtime (if already staged and with a BackRepo id)
func (backRepo *BackRepoStruct) CheckoutFormFieldTime(formfieldtime *models.FormFieldTime) {
// check if the formfieldtime is staged
if _, ok := backRepo.BackRepoFormFieldTime.Map_FormFieldTimePtr_FormFieldTimeDBID[formfieldtime]; ok {
if id, ok := backRepo.BackRepoFormFieldTime.Map_FormFieldTimePtr_FormFieldTimeDBID[formfieldtime]; ok {
var formfieldtimeDB FormFieldTimeDB
formfieldtimeDB.ID = id
if err := backRepo.BackRepoFormFieldTime.db.First(&formfieldtimeDB, id).Error; err != nil {
log.Fatalln("CheckoutFormFieldTime : Problem with getting object with id:", id)
}
backRepo.BackRepoFormFieldTime.CheckoutPhaseOneInstance(&formfieldtimeDB)
backRepo.BackRepoFormFieldTime.CheckoutPhaseTwoInstance(backRepo, &formfieldtimeDB)
}
}
}
// CopyBasicFieldsFromFormFieldTime
func (formfieldtimeDB *FormFieldTimeDB) CopyBasicFieldsFromFormFieldTime(formfieldtime *models.FormFieldTime) {
// insertion point for fields commit
formfieldtimeDB.Name_Data.String = formfieldtime.Name
formfieldtimeDB.Name_Data.Valid = true
formfieldtimeDB.Value_Data.Time = formfieldtime.Value
formfieldtimeDB.Value_Data.Valid = true
formfieldtimeDB.Step_Data.Float64 = formfieldtime.Step
formfieldtimeDB.Step_Data.Valid = true
}
// CopyBasicFieldsFromFormFieldTime_WOP
func (formfieldtimeDB *FormFieldTimeDB) CopyBasicFieldsFromFormFieldTime_WOP(formfieldtime *models.FormFieldTime_WOP) {
// insertion point for fields commit
formfieldtimeDB.Name_Data.String = formfieldtime.Name
formfieldtimeDB.Name_Data.Valid = true
formfieldtimeDB.Value_Data.Time = formfieldtime.Value
formfieldtimeDB.Value_Data.Valid = true
formfieldtimeDB.Step_Data.Float64 = formfieldtime.Step
formfieldtimeDB.Step_Data.Valid = true
}
// CopyBasicFieldsFromFormFieldTimeWOP
func (formfieldtimeDB *FormFieldTimeDB) CopyBasicFieldsFromFormFieldTimeWOP(formfieldtime *FormFieldTimeWOP) {
// insertion point for fields commit
formfieldtimeDB.Name_Data.String = formfieldtime.Name
formfieldtimeDB.Name_Data.Valid = true
formfieldtimeDB.Value_Data.Time = formfieldtime.Value
formfieldtimeDB.Value_Data.Valid = true
formfieldtimeDB.Step_Data.Float64 = formfieldtime.Step
formfieldtimeDB.Step_Data.Valid = true
}
// CopyBasicFieldsToFormFieldTime
func (formfieldtimeDB *FormFieldTimeDB) CopyBasicFieldsToFormFieldTime(formfieldtime *models.FormFieldTime) {
// insertion point for checkout of basic fields (back repo to stage)
formfieldtime.Name = formfieldtimeDB.Name_Data.String
formfieldtime.Value = formfieldtimeDB.Value_Data.Time
formfieldtime.Step = formfieldtimeDB.Step_Data.Float64
}
// CopyBasicFieldsToFormFieldTime_WOP
func (formfieldtimeDB *FormFieldTimeDB) CopyBasicFieldsToFormFieldTime_WOP(formfieldtime *models.FormFieldTime_WOP) {
// insertion point for checkout of basic fields (back repo to stage)
formfieldtime.Name = formfieldtimeDB.Name_Data.String
formfieldtime.Value = formfieldtimeDB.Value_Data.Time
formfieldtime.Step = formfieldtimeDB.Step_Data.Float64
}
// CopyBasicFieldsToFormFieldTimeWOP
func (formfieldtimeDB *FormFieldTimeDB) CopyBasicFieldsToFormFieldTimeWOP(formfieldtime *FormFieldTimeWOP) {
formfieldtime.ID = int(formfieldtimeDB.ID)
// insertion point for checkout of basic fields (back repo to stage)
formfieldtime.Name = formfieldtimeDB.Name_Data.String
formfieldtime.Value = formfieldtimeDB.Value_Data.Time
formfieldtime.Step = formfieldtimeDB.Step_Data.Float64
}
// Backup generates a json file from a slice of all FormFieldTimeDB instances in the backrepo
func (backRepoFormFieldTime *BackRepoFormFieldTimeStruct) Backup(dirPath string) {
filename := filepath.Join(dirPath, "FormFieldTimeDB.json")
// organize the map into an array with increasing IDs, in order to have repoductible
// backup file
forBackup := make([]*FormFieldTimeDB, 0)
for _, formfieldtimeDB := range backRepoFormFieldTime.Map_FormFieldTimeDBID_FormFieldTimeDB {
forBackup = append(forBackup, formfieldtimeDB)
}
sort.Slice(forBackup[:], func(i, j int) bool {
return forBackup[i].ID < forBackup[j].ID
})
file, err := json.MarshalIndent(forBackup, "", " ")
if err != nil {
log.Fatal("Cannot json FormFieldTime ", filename, " ", err.Error())
}
err = ioutil.WriteFile(filename, file, 0644)
if err != nil {
log.Fatal("Cannot write the json FormFieldTime file", err.Error())
}
}
// Backup generates a json file from a slice of all FormFieldTimeDB instances in the backrepo
func (backRepoFormFieldTime *BackRepoFormFieldTimeStruct) BackupXL(file *xlsx.File) {
// organize the map into an array with increasing IDs, in order to have repoductible
// backup file
forBackup := make([]*FormFieldTimeDB, 0)
for _, formfieldtimeDB := range backRepoFormFieldTime.Map_FormFieldTimeDBID_FormFieldTimeDB {
forBackup = append(forBackup, formfieldtimeDB)
}
sort.Slice(forBackup[:], func(i, j int) bool {
return forBackup[i].ID < forBackup[j].ID
})
sh, err := file.AddSheet("FormFieldTime")
if err != nil {
log.Fatal("Cannot add XL file", err.Error())
}
_ = sh
row := sh.AddRow()
row.WriteSlice(&FormFieldTime_Fields, -1)
for _, formfieldtimeDB := range forBackup {
var formfieldtimeWOP FormFieldTimeWOP
formfieldtimeDB.CopyBasicFieldsToFormFieldTimeWOP(&formfieldtimeWOP)
row := sh.AddRow()
row.WriteStruct(&formfieldtimeWOP, -1)
}
}
// RestoreXL from the "FormFieldTime" sheet all FormFieldTimeDB instances
func (backRepoFormFieldTime *BackRepoFormFieldTimeStruct) RestoreXLPhaseOne(file *xlsx.File) {
// resets the map
BackRepoFormFieldTimeid_atBckpTime_newID = make(map[uint]uint)
sh, ok := file.Sheet["FormFieldTime"]
_ = sh
if !ok {
log.Fatal(errors.New("sheet not found"))
}
// log.Println("Max row is", sh.MaxRow)
err := sh.ForEachRow(backRepoFormFieldTime.rowVisitorFormFieldTime)
if err != nil {
log.Fatal("Err=", err)
}
}
func (backRepoFormFieldTime *BackRepoFormFieldTimeStruct) rowVisitorFormFieldTime(row *xlsx.Row) error {
log.Printf("row line %d\n", row.GetCoordinate())
log.Println(row)
// skip first line
if row.GetCoordinate() > 0 {
var formfieldtimeWOP FormFieldTimeWOP
row.ReadStruct(&formfieldtimeWOP)
// add the unmarshalled struct to the stage
formfieldtimeDB := new(FormFieldTimeDB)
formfieldtimeDB.CopyBasicFieldsFromFormFieldTimeWOP(&formfieldtimeWOP)
formfieldtimeDB_ID_atBackupTime := formfieldtimeDB.ID
formfieldtimeDB.ID = 0
query := backRepoFormFieldTime.db.Create(formfieldtimeDB)
if query.Error != nil {
log.Fatal(query.Error)
}
backRepoFormFieldTime.Map_FormFieldTimeDBID_FormFieldTimeDB[formfieldtimeDB.ID] = formfieldtimeDB
BackRepoFormFieldTimeid_atBckpTime_newID[formfieldtimeDB_ID_atBackupTime] = formfieldtimeDB.ID
}
return nil
}
// RestorePhaseOne read the file "FormFieldTimeDB.json" in dirPath that stores an array
// of FormFieldTimeDB and stores it in the database
// the map BackRepoFormFieldTimeid_atBckpTime_newID is updated accordingly
func (backRepoFormFieldTime *BackRepoFormFieldTimeStruct) RestorePhaseOne(dirPath string) {
// resets the map
BackRepoFormFieldTimeid_atBckpTime_newID = make(map[uint]uint)
filename := filepath.Join(dirPath, "FormFieldTimeDB.json")
jsonFile, err := os.Open(filename)
// if we os.Open returns an error then handle it
if err != nil {
log.Fatal("Cannot restore/open the json FormFieldTime file", filename, " ", err.Error())
}
// read our opened jsonFile as a byte array.
byteValue, _ := ioutil.ReadAll(jsonFile)
var forRestore []*FormFieldTimeDB
err = json.Unmarshal(byteValue, &forRestore)
// fill up Map_FormFieldTimeDBID_FormFieldTimeDB
for _, formfieldtimeDB := range forRestore {
formfieldtimeDB_ID_atBackupTime := formfieldtimeDB.ID
formfieldtimeDB.ID = 0
query := backRepoFormFieldTime.db.Create(formfieldtimeDB)
if query.Error != nil {
log.Fatal(query.Error)
}
backRepoFormFieldTime.Map_FormFieldTimeDBID_FormFieldTimeDB[formfieldtimeDB.ID] = formfieldtimeDB
BackRepoFormFieldTimeid_atBckpTime_newID[formfieldtimeDB_ID_atBackupTime] = formfieldtimeDB.ID
}
if err != nil {
log.Fatal("Cannot restore/unmarshall json FormFieldTime file", err.Error())
}
}
// RestorePhaseTwo uses all map BackRepo<FormFieldTime>id_atBckpTime_newID
// to compute new index
func (backRepoFormFieldTime *BackRepoFormFieldTimeStruct) RestorePhaseTwo() {
for _, formfieldtimeDB := range backRepoFormFieldTime.Map_FormFieldTimeDBID_FormFieldTimeDB {
// next line of code is to avert unused variable compilation error
_ = formfieldtimeDB
// insertion point for reindexing pointers encoding
// update databse with new index encoding
query := backRepoFormFieldTime.db.Model(formfieldtimeDB).Updates(*formfieldtimeDB)
if query.Error != nil {
log.Fatal(query.Error)
}
}
}
// BackRepoFormFieldTime.ResetReversePointers commits all staged instances of FormFieldTime to the BackRepo
// Phase Two is the update of instance with the field in the database
func (backRepoFormFieldTime *BackRepoFormFieldTimeStruct) ResetReversePointers(backRepo *BackRepoStruct) (Error error) {
for idx, formfieldtime := range backRepoFormFieldTime.Map_FormFieldTimeDBID_FormFieldTimePtr {
backRepoFormFieldTime.ResetReversePointersInstance(backRepo, idx, formfieldtime)
}
return
}
func (backRepoFormFieldTime *BackRepoFormFieldTimeStruct) ResetReversePointersInstance(backRepo *BackRepoStruct, idx uint, formfieldtime *models.FormFieldTime) (Error error) {
// fetch matching formfieldtimeDB
if formfieldtimeDB, ok := backRepoFormFieldTime.Map_FormFieldTimeDBID_FormFieldTimeDB[idx]; ok {
_ = formfieldtimeDB // to avoid unused variable error if there are no reverse to reset
// insertion point for reverse pointers reset
// end of insertion point for reverse pointers reset
}
return
}
// this field is used during the restauration process.
// it stores the ID at the backup time and is used for renumbering
var BackRepoFormFieldTimeid_atBckpTime_newID map[uint]uint