// Code generated by go.wit.com/apps/autogenpb DO NOT EDIT.
// This file was autogenerated with autogenpb v0.5.3-12-g0ccf2c0 2025-09-18_03:48:42_UTC
//     go install go.wit.com/apps/autogenpb@latest
//
// define which structs (messages) you want to use in the .proto file
// Then sort.pb.go and marshal.pb.go files are autogenerated
//
// autogenpb uses it and has an example .proto file with instructions
//

package prep

import (
	"fmt"
	"iter"
	"sync"

	"google.golang.org/protobuf/proto"
)

// a simple global lock
var autoMu sync.RWMutex

func (x *Autos) fixUuid() {
	if x == nil {
		return
	}
	if x.Uuid == "94210ebf-a534-4b33-aadd-2f5e1f56ae38" {
		return
	}
	x.Uuid = "94210ebf-a534-4b33-aadd-2f5e1f56ae38"
	x.Version = "v0.0.1 go.wit.com/lib/gui/prep"
}

func NewAutos() *Autos {
	x := new(Autos)
	x.Uuid = "94210ebf-a534-4b33-aadd-2f5e1f56ae38"
	x.Version = "v0.0.1 go.wit.com/lib/gui/prep"
	return x
}

// START SORT

// DEFINE THE Autos SCANNER.
// itializes a new scanner.
func newAutosScanner(things []*Autos) *AutosScanner {
	return &AutosScanner{things: things}
}

type AutosScanner struct {
	sync.Mutex

	things []*Autos
	index  int
}

func (it *AutosScanner) Scan() bool {
	if it.index >= len(it.things) {
		return false
	}
	it.Lock()
	it.index++
	it.Unlock()
	return true
}

// Next() returns the next thing in the array
func (it *AutosScanner) Next() *Autos {
	if it.things[it.index-1] == nil {
		fmt.Println("Next() error in AutosScanner", it.index)
	}
	return it.things[it.index-1]
}

// END DEFINE THE SCANNER

// DEFINE THE Auto SCANNER.
// itializes a new scanner.
func newAutoScanner(things []*Auto) *AutoScanner {
	return &AutoScanner{things: things}
}

type AutoScanner struct {
	sync.Mutex

	things []*Auto
	index  int
}

func (it *AutoScanner) Scan() bool {
	if it.index >= len(it.things) {
		return false
	}
	it.Lock()
	it.index++
	it.Unlock()
	return true
}

// Next() returns the next thing in the array
func (it *AutoScanner) Next() *Auto {
	if it.things[it.index-1] == nil {
		fmt.Println("Next() error in AutoScanner", it.index)
	}
	return it.things[it.index-1]
}

// END DEFINE THE SCANNER

// safely returns a slice of pointers to the FRUIT protobufs
func (x *Autos) allAutos() []*Auto {
	autoMu.RLock()
	defer autoMu.RUnlock()

	// Create a new slice to hold pointers to each FRUIT
	var tmp []*Auto
	tmp = make([]*Auto, len(x.Autos))
	for i, p := range x.Autos {
		tmp[i] = p // Copy pointers for safe iteration
	}

	return tmp
}

// safely returns a slice of pointers to the Auto protobufs
func (x *Autos) selectAllAutos() []*Auto {
	autoMu.RLock()
	defer autoMu.RUnlock()

	// Create a new slice to hold pointers to each Auto
	var tmp []*Auto
	tmp = make([]*Auto, len(x.Autos))
	for i, p := range x.Autos {
		tmp[i] = p // Copy pointers for safe iteration
	}

	return tmp
}

// END SORT

func (x *Autos) Len() int {
	autoMu.RLock()
	defer autoMu.RUnlock()

	return len(x.Autos)
}

// a Append() shortcut (that does Clone() with a mutex) notsure if it really works
func (x *Autos) Append(y *Auto) *Auto {
	autoMu.Lock()
	defer autoMu.Unlock()

	z := proto.Clone(y).(*Auto)
	x.Autos = append(x.Autos, z)

	return z
}

func (x *Autos) All() *AutoScanner {
	AutoPointers := x.selectAllAutos()

	scanner := newAutoScanner(AutoPointers)
	return scanner
}

// Iterate 'for x := range' syntax using the awesome golang 1.24 'iter'
func (x *Autos) IterAll() iter.Seq[*Auto] {
	items := x.selectAllAutos()
	// log.Println("Made All() Iter.Seq[] with length", len(items))
	return func(yield func(*Auto) bool) {
		for _, v := range items {
			if !yield(v) {
				return
			}
		}
	}
}
func (x *Autos) Delete(y *Auto) bool {
	autoMu.Lock()
	defer autoMu.Unlock()

	for i, _ := range x.Autos {
		if x.Autos[i] == y {
			x.Autos[i] = x.Autos[len(x.Autos)-1]
			x.Autos = x.Autos[:len(x.Autos)-1]
			return true
		}
	}
	return false
}