79 lines
1.3 KiB
Go
79 lines
1.3 KiB
Go
package src
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import "strings"
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// SortMode struct - sort mode
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type SortMode struct {
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mode string
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}
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// Default - sort mode
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func (m *SortMode) Default() *SortMode {
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return &SortMode{
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mode: "",
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}
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}
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// ByName - sort mode
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func (m *SortMode) ByName() *SortMode {
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return &SortMode{
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mode: "name",
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}
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}
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// ByPath - sort mode
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func (m *SortMode) ByPath() *SortMode {
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return &SortMode{
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mode: "path",
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}
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}
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// ByCreated - sort mode
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func (m *SortMode) ByCreated() *SortMode {
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return &SortMode{
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mode: "created",
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}
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}
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// ByModified - sort mode
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func (m *SortMode) ByModified() *SortMode {
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return &SortMode{
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mode: "modified",
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}
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}
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// BySize - sort mode
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func (m *SortMode) BySize() *SortMode {
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return &SortMode{
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mode: "size",
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}
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}
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// Reverse - sort mode
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func (m *SortMode) Reverse() *SortMode {
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if strings.HasPrefix(m.mode, "-") {
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return &SortMode{
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mode: m.mode[1:],
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}
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}
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return &SortMode{
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mode: "-" + m.mode,
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}
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}
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func (m *SortMode) String() string {
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return m.mode
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}
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// UnmarshalJSON sort mode
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func (m *SortMode) UnmarshalJSON(value []byte) error {
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if value == nil || len(value) == 0 {
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m.mode = ""
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return nil
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}
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m.mode = string(value)
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if strings.HasPrefix(m.mode, "\"") && strings.HasSuffix(m.mode, "\"") {
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m.mode = m.mode[1 : len(m.mode)-1]
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}
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return nil
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}
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