46 lines
753 B
Go
46 lines
753 B
Go
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package store
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import (
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"database/sql"
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"errors"
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"fmt"
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"time"
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)
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func IsNotFound(err error) bool {
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return errors.Is(err, sql.ErrNoRows)
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}
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func boolInt(v bool) int {
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if v {
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return 1
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}
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return 0
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}
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func SlugFromTitle(title string) string {
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out := make([]rune, 0, len(title))
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lastDash := false
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for _, r := range title {
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if r >= 'A' && r <= 'Z' {
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r += 'a' - 'A'
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}
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if (r >= 'a' && r <= 'z') || (r >= '0' && r <= '9') {
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out = append(out, r)
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lastDash = false
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continue
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}
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if !lastDash && len(out) > 0 {
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out = append(out, '-')
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lastDash = true
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}
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}
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for len(out) > 0 && out[len(out)-1] == '-' {
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out = out[:len(out)-1]
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}
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if len(out) == 0 {
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return fmt.Sprintf("project-%d", time.Now().Unix())
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}
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return string(out)
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}
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