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refactor

This commit is contained in:
kakkokari-gtyih 2024-08-26 18:17:33 +09:00
parent 63b7795007
commit 535b34e371
1 changed files with 36 additions and 32 deletions
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68
packages/frontend/src/components/MkTutorial.vue
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@ -246,6 +246,38 @@ const canContinue = computed(() => {
}
});
function findNextPage(type: TutorialPage['type']) {
const bodyPagesDefIndex = page.value - 1;
for (let i = bodyPagesDefIndex + 1; i < tutorialBodyPagesDef.length; i++) {
if (tutorialBodyPagesDef[i] == null) {
break;
}
if (tutorialBodyPagesDef[i].type === type) {
return i + 1; // はじめの1ページ分足す
}
}
return MAX_PAGE;
}
function findPrevPage(type: TutorialPage['type']) {
const bodyPagesDefIndex = page.value - 1;
for (let i = bodyPagesDefIndex - 1; i >= 0; i--) {
if (tutorialBodyPagesDef[i] == null) {
break;
}
if (tutorialBodyPagesDef[i].type === type) {
return i + 1; // はじめの1ページ分足す
}
}
return 0;
}
function next() {
if (areButtonsLocked.value) {
return;
@ -255,22 +287,8 @@ function next() {
const bodyPagesDefIndex = page.value - 1;
if (!props.withSetup && tutorialBodyPagesDef[bodyPagesDefIndex + 1].type === 'setup') {
function findNextTutorialPage() {
for (let i = bodyPagesDefIndex + 1; i < tutorialBodyPagesDef.length; i++) {
if (tutorialBodyPagesDef[i] == null) {
break;
}
if (tutorialBodyPagesDef[i].type === 'tutorial') {
return i + 1; // はじめの1ページ分足す
}
}
return MAX_PAGE;
}
page.value = findNextTutorialPage();
if (!props.withSetup && tutorialBodyPagesDef[bodyPagesDefIndex + 1].type !== 'tutorial') {
page.value = findNextPage('tutorial');
} else {
page.value = Math.min(page.value + 1, MAX_PAGE);
}
@ -287,22 +305,8 @@ function prev() {
const bodyPagesDefIndex = page.value - 1;
if (!props.withSetup && tutorialBodyPagesDef[bodyPagesDefIndex - 1].type === 'setup') {
function findPrevTutorialPage() {
for (let i = bodyPagesDefIndex - 1; i >= 0; i--) {
if (tutorialBodyPagesDef[i] == null) {
break;
}
if (tutorialBodyPagesDef[i].type === 'tutorial') {
return i + 1; // はじめの1ページ分足す
}
}
return 0;
}
page.value = findPrevTutorialPage();
if (!props.withSetup && tutorialBodyPagesDef[bodyPagesDefIndex - 1].type !== 'tutorial') {
page.value = findPrevPage('tutorial');
} else {
page.value = Math.max(page.value - 1, 0);
}