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2回目以降の読み込みは30個までフェッチするように

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syuilo 2020-02-16 20:54:25 +09:00
parent 420eeb4d68
commit 93474eaa06
1 changed files with 4 additions and 2 deletions
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6
src/client/scripts/paging.ts
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@ -28,6 +28,8 @@ function onScrollTop(el, cb) {
container.addEventListener('scroll', onScroll, { passive: true }); container.addEventListener('scroll', onScroll, { passive: true });
} }
const SECOND_FETCH_LIMIT = 30;
export default (opts) => ({ export default (opts) => ({
data() { data() {
return { return {
@ -118,7 +120,7 @@ export default (opts) => ({
if (params && params.then) params = await params; if (params && params.then) params = await params;
const endpoint = typeof this.pagination.endpoint === 'function' ? this.pagination.endpoint() : this.pagination.endpoint; const endpoint = typeof this.pagination.endpoint === 'function' ? this.pagination.endpoint() : this.pagination.endpoint;
await this.$root.api(endpoint, { await this.$root.api(endpoint, {
limit: (this.pagination.limit || 10) + 1, limit: SECOND_FETCH_LIMIT + 1,
...(this.pagination.offsetMode ? { ...(this.pagination.offsetMode ? {
offset: this.offset, offset: this.offset,
} : { } : {
@ -126,7 +128,7 @@ export default (opts) => ({
}), }),
...params ...params
}).then(x => { }).then(x => {
if (x.length === (this.pagination.limit || 10) + 1) { if (x.length === SECOND_FETCH_LIMIT + 1) {
x.pop(); x.pop();
this.items = this.items.concat(x); this.items = this.items.concat(x);
this.more = true; this.more = true;