Keep block reorder in place
This commit is contained in:
+45
-6
@@ -529,13 +529,42 @@ class GuideEditor {
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this.pendingSave = true;
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this.saveStepDebounced();
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};
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const findBlockCard = (kind, id) => {
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for (const card of this.dom.blocksList.querySelectorAll('.block-card[data-block-id]')) {
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if (card.dataset.blockKind === kind && card.dataset.blockId === id) return card;
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}
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return null;
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};
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const refreshBlockCard = (entry, index, total) => {
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const card = findBlockCard(entry.kind, entry.block.id);
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if (!card) return false;
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const orderLabel = card.querySelector('[data-block-order]');
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const moveUpBtn = card.querySelector('[data-block-move="up"]');
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const moveDownBtn = card.querySelector('[data-block-move="down"]');
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if (orderLabel) {
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orderLabel.textContent = `#${Number.isFinite(entry.block.order) ? entry.block.order : index + 1}`;
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}
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if (moveUpBtn) moveUpBtn.disabled = index === 0;
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if (moveDownBtn) moveDownBtn.disabled = index === total - 1;
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this.dom.blocksList.append(card);
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return true;
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};
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const reflowBlockCards = () => {
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const blocksNow = orderedStepBlocks(step);
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for (const [index, entry] of blocksNow.entries()) {
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if (!refreshBlockCard(entry, index, blocksNow.length)) {
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this.renderBlocksPanel();
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return;
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}
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}
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};
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const moveBlock = (source, target) => {
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if (!source || !target || source.kind === target.kind && source.block.id === target.block.id) return;
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const swap = source.block.order;
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source.block.order = target.block.order;
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target.block.order = swap;
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save();
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this.renderBlocksPanel();
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reflowBlockCards();
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};
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const removeBtn = (onRemove) => el('button.icon.danger', {
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type: 'button', title: 'Remove block',
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@@ -547,15 +576,25 @@ class GuideEditor {
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const { kind, block } = entry;
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const canMoveUp = index > 0;
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const canMoveDown = index < blocks.length - 1;
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const moveUp = () => moveBlock(entry, blocks[index - 1]);
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const moveDown = () => moveBlock(entry, blocks[index + 1]);
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const moveUp = () => {
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const currentBlocks = orderedStepBlocks(step);
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const currentIndex = currentBlocks.findIndex((item) => item.kind === kind && item.block.id === block.id);
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if (currentIndex > 0) moveBlock(currentBlocks[currentIndex], currentBlocks[currentIndex - 1]);
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};
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const moveDown = () => {
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const currentBlocks = orderedStepBlocks(step);
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const currentIndex = currentBlocks.findIndex((item) => item.kind === kind && item.block.id === block.id);
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if (currentIndex >= 0 && currentIndex < currentBlocks.length - 1) {
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moveBlock(currentBlocks[currentIndex], currentBlocks[currentIndex + 1]);
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}
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};
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const header = el('div.row', {},
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el('strong', {}, blockLabel(kind)),
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el('span.muted', {}, `#${Number.isFinite(block.order) ? block.order : index + 1}`),
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el('span.muted', { dataset: { blockOrder: 'true' } }, `#${Number.isFinite(block.order) ? block.order : index + 1}`),
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el('span.spacer'),
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el('button.icon', { type: 'button', title: 'Move block up', disabled: !canMoveUp, onClick: moveUp }, '↑'),
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el('button.icon', { type: 'button', title: 'Move block down', disabled: !canMoveDown, onClick: moveDown }, '↓'),
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el('button.icon', { type: 'button', title: 'Move block up', disabled: !canMoveUp, onClick: moveUp, dataset: { blockMove: 'up' } }, '↑'),
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el('button.icon', { type: 'button', title: 'Move block down', disabled: !canMoveDown, onClick: moveDown, dataset: { blockMove: 'down' } }, '↓'),
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removeBtn(() => {
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if (kind === 'text') step.textBlocks = (step.textBlocks || []).filter((b) => b !== block);
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else if (kind === 'code') step.codeBlocks = (step.codeBlocks || []).filter((b) => b !== block);
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