brian/boltbrowser
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This commit is contained in:
knqyf263
2019-12-23 15:31:44 +02:00
parent 2970b1c912
commit 12b395ae2a
2 changed files with 92 additions and 37 deletions
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bolt_model.go
+33 -8
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@@ -123,12 +123,12 @@ func (bd *BoltDB) getVisibleItemCount(path []string) (int, error) {
return vis, retErr
}
func (bd *BoltDB) buildVisiblePathSlice() ([][]string, error) {
func (bd *BoltDB) buildVisiblePathSlice(filter string) ([][]string, error) {
var retSlice [][]string
var retErr error
// The root path, recurse for root buckets
for i := range bd.buckets {
bktS, bktErr := bd.buckets[i].buildVisiblePathSlice([]string{})
bktS, bktErr := bd.buckets[i].buildVisiblePathSlice([]string{}, filter)
if bktErr == nil {
retSlice = append(retSlice, bktS...)
} else {
@@ -139,8 +139,30 @@ func (bd *BoltDB) buildVisiblePathSlice() ([][]string, error) {
return retSlice, retErr
}
func (bd *BoltDB) getPrevVisiblePath(path []string) []string {
visPaths, err := bd.buildVisiblePathSlice()
func (bd *BoltDB) isVisiblePath(path []string, filter string) bool {
visPaths, err := bd.buildVisiblePathSlice(filter)
if err != nil {
return false
}
for _, pth := range visPaths {
if len(pth) != len(path) {
continue
}
isVisible := true
for i := range path {
if path[i] != pth[i] {
isVisible = false
break
}
}
if isVisible {
return true
}
}
return false
}
func (bd *BoltDB) getPrevVisiblePath(path []string, filter string) []string {
visPaths, err := bd.buildVisiblePathSlice(filter)
if path == nil {
if len(visPaths) > 0 {
return visPaths[len(visPaths)-1]
@@ -163,8 +185,8 @@ func (bd *BoltDB) getPrevVisiblePath(path []string) []string {
}
return nil
}
func (bd *BoltDB) getNextVisiblePath(path []string) []string {
visPaths, err := bd.buildVisiblePathSlice()
func (bd *BoltDB) getNextVisiblePath(path []string, filter string) []string {
visPaths, err := bd.buildVisiblePathSlice(filter)
if path == nil {
if len(visPaths) > 0 {
return visPaths[0]
@@ -274,14 +296,14 @@ func (b *BoltBucket) GetPath() []string {
buildVisiblePathSlice builds a slice of string slices containing all visible paths in this bucket
The passed prefix is the path leading to the current bucket
*/
func (b *BoltBucket) buildVisiblePathSlice(prefix []string) ([][]string, error) {
func (b *BoltBucket) buildVisiblePathSlice(prefix []string, filter string) ([][]string, error) {
var retSlice [][]string
var retErr error
retSlice = append(retSlice, append(prefix, b.name))
if b.expanded {
// Add subbuckets
for i := range b.buckets {
bktS, bktErr := b.buckets[i].buildVisiblePathSlice(append(prefix, b.name))
bktS, bktErr := b.buckets[i].buildVisiblePathSlice(append(prefix, b.name), filter)
if bktErr != nil {
return retSlice, bktErr
}
@@ -289,6 +311,9 @@ func (b *BoltBucket) buildVisiblePathSlice(prefix []string) ([][]string, error)
}
// Add pairs
for i := range b.pairs {
if filter != "" && !strings.Contains(b.pairs[i].key, filter) {
continue
}
retSlice = append(retSlice, append(append(prefix, b.name), b.pairs[i].key))
}
}