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@@ -6,6 +6,11 @@ package templates
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import (
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"fmt"
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"reflect"
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"slices"
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"strconv"
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"strings"
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"gitea.dev/modules/util"
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)
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type SliceUtils struct{}
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@@ -33,3 +38,29 @@ func (su *SliceUtils) Contains(s, v any) bool {
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}
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return false
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}
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// JoinInt64 joins a slice of int64 values into a comma-separated string.
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func (su *SliceUtils) JoinInt64(values []int64) string {
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if len(values) == 0 {
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return ""
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}
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strs := make([]string, len(values))
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for i, v := range values {
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strs[i] = strconv.FormatInt(v, 10)
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}
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return strings.Join(strs, ",")
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}
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func (su *SliceUtils) JoinToggleIDs(values []int64, target int64) (ret struct {
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IsIncluded bool
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ToggledIDs string
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},
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) {
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ret.IsIncluded = slices.Contains(values, target)
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if ret.IsIncluded {
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ret.ToggledIDs = su.JoinInt64(util.SliceRemoveAll(slices.Clone(values), target))
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} else {
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ret.ToggledIDs = su.JoinInt64(append(values, target))
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}
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return ret
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}
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