81 lines
1.5 KiB
Go
81 lines
1.5 KiB
Go
package wordloader
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import (
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"gralias/models"
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"math/rand/v2"
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"os"
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"strings"
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)
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type Loader struct {
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FilePath string
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BlackCount uint8
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WhiteCount uint8
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RedCount uint8
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BlueCount uint8
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}
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func InitDefaultLoader(fpath string) *Loader {
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return &Loader{
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FilePath: fpath,
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BlackCount: 1,
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WhiteCount: 7,
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RedCount: 8,
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BlueCount: 9,
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}
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}
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func (l *Loader) WholeCount() uint8 {
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return l.BlackCount + l.WhiteCount + l.RedCount + l.BlueCount
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}
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func (l *Loader) Load() ([]models.WordCard, error) {
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data, err := os.ReadFile(l.FilePath)
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if err != nil {
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return nil, err
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}
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lines := strings.Split(string(data), "\n")
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rand.Shuffle(len(lines), func(i, j int) {
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lines[i], lines[j] = lines[j], lines[i]
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})
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words := lines[:int(l.WholeCount())]
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cards := make([]models.WordCard, l.WholeCount())
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for i, word := range words {
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if l.BlackCount > 0 {
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cards[i] = models.WordCard{
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Word: word,
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Color: models.WordColorBlack,
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}
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l.BlackCount--
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continue
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}
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if l.WhiteCount > 0 {
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cards[i] = models.WordCard{
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Word: word,
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Color: models.WordColorWhite,
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}
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l.WhiteCount--
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continue
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}
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if l.RedCount > 0 {
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cards[i] = models.WordCard{
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Word: word,
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Color: models.WordColorRed,
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}
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l.RedCount--
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continue
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}
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if l.BlueCount > 0 {
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cards[i] = models.WordCard{
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Word: word,
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Color: models.WordColorBlue,
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}
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l.BlueCount--
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}
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}
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rand.Shuffle(len(cards), func(i, j int) {
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cards[i], cards[j] = cards[j], cards[i]
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})
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return cards, nil
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}
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