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feat: fetch comments with related replies (#106)
支持加载评论列表时同时加载对应回复。 <img width="895" alt="image" src="https://github.com/halo-dev/plugin-comment-widget/assets/21301288/a70d8490-fe9f-4361-a246-9f8638f5b646"> TODO: - [x] 在插件设置中提供设置，是否启用自动加载回复，以及默认加载条数 ```release-note 支持加载评论列表时同时加载对应回复。 ```
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
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@@ -42,4 +42,4 @@ build { | |
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| halo { | ||
| version = "2.13.0" | ||
| } | ||
| } | ||
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,9 +1,9 @@ | ||
| import { CommentVo, ReplyVo } from '@halo-dev/api-client'; | ||
| import { CommentVo, ReplyVo, ReplyVoList } from '@halo-dev/api-client'; | ||
| import { LitElement, css, html } from 'lit'; | ||
| import { property, state } from 'lit/decorators.js'; | ||
| import { repeat } from 'lit/directives/repeat.js'; | ||
| import { consume } from '@lit/context'; | ||
| import { baseUrlContext, toastContext } from './context'; | ||
| import { baseUrlContext, replySizeContext, toastContext, withRepliesContext } from './context'; | ||
| import './reply-item'; | ||
| import './loading-block'; | ||
| import './reply-form'; | ||
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@@ -16,12 +16,29 @@ export class CommentReplies extends LitElement { | |
| @property({ attribute: false }) | ||
| baseUrl = ''; | ||
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| @consume({ context: withRepliesContext, subscribe: true }) | ||
| @state() | ||
| withReplies = false; | ||
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| @consume({ context: replySizeContext, subscribe: true }) | ||
| @state() | ||
| replySize = 10; | ||
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| @property({ type: Object }) | ||
| comment: CommentVo | undefined; | ||
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| @property({ type: Boolean }) | ||
| showReplyForm = false; | ||
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| @state() | ||
| replies: ReplyVo[] = []; | ||
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| @state() | ||
| page = 1; | ||
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| @state() | ||
| hasNext = false; | ||
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| @state() | ||
| loading = false; | ||
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@@ -34,10 +51,8 @@ export class CommentReplies extends LitElement { | |
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| override render() { | ||
| return html`<div class="replies__wrapper"> | ||
| <reply-form @reload=${this.fetchReplies} .comment=${this.comment}></reply-form> | ||
| ${this.loading | ||
| ? html`<loading-block></loading-block>` | ||
| : html` | ||
| ${this.replies.length | ||
| ? html` | ||
| <div class="replies__list"> | ||
| ${repeat( | ||
| this.replies, | ||
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@@ -53,55 +68,115 @@ export class CommentReplies extends LitElement { | |
| ></reply-item>` | ||
| )} | ||
| </div> | ||
| `} | ||
| ` | ||
| : ''} | ||
| ${this.loading ? html`<loading-block></loading-block>` : ''} | ||
| ${this.hasNext && !this.loading | ||
| ? html`<div class="replies__next-wrapper"> | ||
| <button @click=${this.fetchNext}>加载更多</button> | ||
| </div>` | ||
| : ''} | ||
| </div>`; | ||
| } | ||
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| onSetActiveQuoteReply(event: CustomEvent) { | ||
| this.activeQuoteReply = event.detail.quoteReply; | ||
| } | ||
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| async fetchReplies() { | ||
| if (this.replies.length === 0) { | ||
| async fetchReplies(options?: { append: boolean }) { | ||
| try { | ||
| this.loading = true; | ||
| } | ||
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| try { | ||
| // Reload replies list | ||
| if (!options?.append) { | ||
| this.page = 1; | ||
| } | ||
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| const queryParams = [`page=${this.page || 0}`, `size=${this.replySize}`]; | ||
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| const response = await fetch( | ||
| `${this.baseUrl}/apis/api.halo.run/v1alpha1/comments/${this.comment?.metadata.name}/reply` | ||
| `${this.baseUrl}/apis/api.halo.run/v1alpha1/comments/${this.comment?.metadata.name}/reply?${queryParams.join('&')}` | ||
| ); | ||
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| if (!response.ok) { | ||
| throw new Error('加载回复列表失败，请稍后重试'); | ||
| } | ||
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| const data = await response.json(); | ||
| this.replies = data.items; | ||
| const data = (await response.json()) as ReplyVoList; | ||
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| if (options?.append) { | ||
| this.replies = this.replies.concat(data.items); | ||
| } else { | ||
| this.replies = data.items; | ||
| } | ||
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| this.hasNext = data.hasNext; | ||
| this.page = data.page; | ||
| } catch (error) { | ||
| if (error instanceof Error) { | ||
| this.toastManager?.error(error.message); | ||
| } | ||
| } finally { | ||
| this.loading = false; | ||
| } | ||
| } | ||
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| this.loading = false; | ||
| async fetchNext() { | ||
| this.page++; | ||
| this.fetchReplies({ append: true }); | ||
| } | ||
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| override connectedCallback(): void { | ||
| super.connectedCallback(); | ||
| this.fetchReplies(); | ||
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| if (this.withReplies) { | ||
| // TODO: Fix ts error | ||
| // Needs @halo-dev/[email protected] | ||
| // eslint-disable-next-line @typescript-eslint/ban-ts-comment | ||
| // @ts-ignore | ||
| this.replies = this.comment?.replies.items; | ||
| // eslint-disable-next-line @typescript-eslint/ban-ts-comment | ||
| // @ts-ignore | ||
| this.page = this.comment?.replies.page; | ||
| // eslint-disable-next-line @typescript-eslint/ban-ts-comment | ||
| // @ts-ignore | ||
| this.hasNext = this.comment?.replies.hasNext; | ||
| } else { | ||
| this.fetchReplies(); | ||
| } | ||
| } | ||
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| static override styles = [ | ||
| varStyles, | ||
| baseStyles, | ||
| css` | ||
| .replies__wrapper { | ||
| margin-top: 0.5em; | ||
| } | ||
| .replies__list { | ||
| margin-top: 0.875em; | ||
| } | ||
| .replies__next-wrapper { | ||
| display: flex; | ||
| justify-content: center; | ||
| margin: 0.5em 0; | ||
| } | ||
| .replies__next-wrapper button { | ||
| border-radius: var(--base-border-radius); | ||
| color: var(--base-color); | ||
| font-size: 0.875em; | ||
| display: inline-flex; | ||
| align-items: center; | ||
| font-weight: 600; | ||
| padding: 0.4em 0.875em; | ||
| transition-property: all; | ||
| transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1); | ||
| transition-duration: 0.15s; | ||
| border: 1px solid transparent; | ||
| } | ||
| .replies__next-wrapper button:hover { | ||
| background-color: var(--component-pagination-button-bg-color-hover); | ||
| } | ||
| `, | ||
| ]; | ||
| } | ||
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