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fix sorting tree condition

This commit is contained in:
Maximilian Krambach 2019-05-14 15:11:25 +02:00
parent ae107dc0d1
commit 71e2ef65fc
1 changed files with 23 additions and 21 deletions
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44
client/src/app/shared/components/sorting-tree/sorting-tree.component.ts
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@ -743,28 +743,30 @@ export class SortingTreeComponent<T extends Identifiable & Displayable> implemen
}
// Check if the neighbor below has a level equals to two or more higher than the moved node.
if (
(nextNeighborBelow && nextNeighborBelow.level >= nextLevel + 2) ||
(nextNeighborBelow.level === nextLevel + 1 && nextNeighborBelow.filtered)
) {
let found = false;
for (let i = nextIndex + 1; i < this.osTreeData.length; ++i) {
if (this.osTreeData[i].level <= nextLevel && node !== this.osTreeData[i]) {
found = true;
nextIndex = verticalMove === Direction.UPWARDS ? i : i - 1;
break;
} else if (node === this.osTreeData[i] && this.osTreeData[i + 1].level <= nextLevel + 1) {
// Remain at the same position and change only the level if changed.
nextIndex = previousIndex;
found = true;
break;
if (nextNeighborBelow) {
if (
nextNeighborBelow.level >= nextLevel + 2 ||
(nextNeighborBelow.level === nextLevel + 1 && nextNeighborBelow.filtered)
) {
let found = false;
for (let i = nextIndex + 1; i < this.osTreeData.length; ++i) {
if (this.osTreeData[i].level <= nextLevel && node !== this.osTreeData[i]) {
found = true;
nextIndex = verticalMove === Direction.UPWARDS ? i : i - 1;
break;
} else if (node === this.osTreeData[i] && this.osTreeData[i + 1].level <= nextLevel + 1) {
// Remain at the same position and change only the level if changed.
nextIndex = previousIndex;
found = true;
break;
}
}
if (!found) {
nextIndex = this.osTreeData.length - 1;
}
if (verticalMove === Direction.NOWAY || previousIndex < nextIndex) {
verticalMove = Direction.DOWNWARDS;
}
}
if (!found) {
nextIndex = this.osTreeData.length - 1;
}
if (verticalMove === Direction.NOWAY || previousIndex < nextIndex) {
verticalMove = Direction.DOWNWARDS;
}
}