20 lines
667 B
JavaScript
20 lines
667 B
JavaScript
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export function moveInArray(items, fromIndex, toIndex) {
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if (!Array.isArray(items)) return [];
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if (fromIndex === toIndex || fromIndex < 0 || toIndex < 0 || fromIndex >= items.length || toIndex >= items.length) {
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return items;
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}
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const next = [...items];
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const [moved] = next.splice(fromIndex, 1);
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next.splice(toIndex, 0, moved);
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return next;
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}
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export function reorderPayload(items) {
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return Object.fromEntries((items || []).map((item, index) => [item.id, index]));
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}
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export function movedItemId(before, after) {
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const moved = (after || []).find((item, index) => item.id !== before?.[index]?.id);
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return moved?.id || after?.[0]?.id || null;
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}
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