Blizzard
233 lines
8.5 KiB
JavaScript
233 lines
8.5 KiB
JavaScript
/**
|
||
* 收听历史 — 历史 / 收藏 两 Tab
|
||
*/
|
||
const app = getApp()
|
||
const api = require('../../utils/api')
|
||
const util = require('../../utils/util')
|
||
|
||
Page({
|
||
data: {
|
||
tab: 'history', // 'history' | 'favorite'
|
||
historyList: [],
|
||
isPlaying: false,
|
||
loading: true
|
||
},
|
||
|
||
onShow() {
|
||
const self = this
|
||
const gd = app.globalData
|
||
|
||
// 未登录则先登录
|
||
if (!gd.isLoggedIn || !gd.token) {
|
||
app.login().then(function () {
|
||
self._refresh()
|
||
}).catch(function () {
|
||
self.setData({ loading: false })
|
||
wx.showToast({ title: '请先登录', icon: 'none' })
|
||
})
|
||
} else {
|
||
this._refresh()
|
||
}
|
||
|
||
this._onPlayerChange = () => this._updatePlayState()
|
||
app.on('playerStateChange', this._onPlayerChange)
|
||
},
|
||
|
||
onHide() {
|
||
if (this._onPlayerChange) app.off('playerStateChange', this._onPlayerChange)
|
||
},
|
||
|
||
setTab(e) {
|
||
const tab = e.currentTarget.dataset.val
|
||
if (tab === this.data.tab) return
|
||
this.setData({ tab, historyList: [], loading: true })
|
||
this._refresh()
|
||
},
|
||
|
||
_refresh() {
|
||
if (this.data.tab === 'history') {
|
||
this._loadHistory()
|
||
} else {
|
||
this._loadFavorites()
|
||
}
|
||
},
|
||
|
||
_loadHistory() {
|
||
const self = this
|
||
const gd = app.globalData
|
||
|
||
api.getHistoryList({ current: 1, pageSize: 30 }).then(function (res) {
|
||
if (res.code === 200 && res.data) {
|
||
var list = (res.data.list || []).map(function (item) {
|
||
// program 嵌套在 item.program 下
|
||
var program = item.program || {}
|
||
// channel 可能为 null，channel cover 在 program.cover
|
||
var channel = program.channel || {}
|
||
return {
|
||
// 播放所需字段
|
||
id: program.id,
|
||
title: program.title || '未知节目',
|
||
channelId: program.channelId || '',
|
||
content: program.content || '',
|
||
audioId: program.audioId || '',
|
||
// 用历史记录的 duration（program.duration 可能是 0）
|
||
duration: item.duration || program.duration || 0,
|
||
// 显示字段
|
||
_domainName: channel.name || '',
|
||
_icon: program.cover || channel.cover || '📻',
|
||
_bgColor: '#FFE8CC',
|
||
_friendlyDate: util.getFriendlyDate(item.createdAtStr ? item.createdAtStr.substring(0, 10) : ''),
|
||
durationText: util.formatTime(item.duration || 0),
|
||
// 播放进度
|
||
_progress: item.progress || 0,
|
||
_isThisPlaying: gd.activeContent && gd.activeContent.id === program.id
|
||
}
|
||
})
|
||
self.setData({ historyList: list, isPlaying: gd.isPlaying, loading: false })
|
||
} else {
|
||
self.setData({ historyList: [], loading: false })
|
||
}
|
||
}).catch(function (err) {
|
||
console.error('[History] 加载历史失败:', err)
|
||
self.setData({ loading: false })
|
||
})
|
||
},
|
||
|
||
_loadFavorites() {
|
||
const self = this
|
||
const gd = app.globalData
|
||
|
||
api.getFavoriteList({ current: 1, pageSize: 30 }).then(function (res) {
|
||
if (res.code === 200 && res.data) {
|
||
var list = (res.data.list || []).map(function (item) {
|
||
var program = item.program || item
|
||
var channel = program.channel || {}
|
||
return {
|
||
id: program.id,
|
||
title: program.title || '未知节目',
|
||
channelId: program.channelId || '',
|
||
content: program.content || '',
|
||
audioId: program.audioId || '',
|
||
duration: program.duration || 0,
|
||
_domainName: channel.name || '',
|
||
_icon: program.cover || channel.cover || '📻',
|
||
_bgColor: '#FFE8CC',
|
||
_friendlyDate: util.getFriendlyDate(item.createdAtStr ? item.createdAtStr.substring(0, 10) : ''),
|
||
durationText: util.formatTime(program.duration || 0),
|
||
_isThisPlaying: gd.activeContent && gd.activeContent.id === program.id
|
||
}
|
||
})
|
||
self.setData({ historyList: list, isPlaying: gd.isPlaying, loading: false })
|
||
} else {
|
||
self.setData({ historyList: [], loading: false })
|
||
}
|
||
}).catch(function (err) {
|
||
console.error('[History] 加载收藏失败:', err)
|
||
self.setData({ loading: false })
|
||
})
|
||
},
|
||
|
||
_updatePlayState() {
|
||
var gd = app.globalData
|
||
var list = this.data.historyList.map(function (item) {
|
||
return Object.assign({}, item, {
|
||
_isThisPlaying: gd.activeContent && gd.activeContent.id === item.id
|
||
})
|
||
})
|
||
this.setData({ historyList: list, isPlaying: gd.isPlaying })
|
||
},
|
||
|
||
onPlay(e) {
|
||
const id = e.currentTarget.dataset.id
|
||
const gd = app.globalData
|
||
|
||
if (gd.activeContent && gd.activeContent.id === id) {
|
||
app.togglePlay()
|
||
return
|
||
}
|
||
|
||
// 从列表中找到基础信息
|
||
var base = null
|
||
for (var i = 0; i < this.data.historyList.length; i++) {
|
||
if (this.data.historyList[i].id === id) {
|
||
base = this.data.historyList[i]
|
||
break
|
||
}
|
||
}
|
||
if (!base) return
|
||
|
||
// 拉取完整节目详情（含 audio.url）再播放
|
||
wx.showLoading({ title: '加载中' })
|
||
api.getProgramDetail(id).then(function (res) {
|
||
wx.hideLoading()
|
||
if (res.code === 200 && res.data) {
|
||
app.playContent(Object.assign({}, base, res.data))
|
||
} else {
|
||
wx.showToast({ title: '加载失败', icon: 'none' })
|
||
}
|
||
}).catch(function () {
|
||
wx.hideLoading()
|
||
wx.showToast({ title: '网络异常', icon: 'none' })
|
||
})
|
||
},
|
||
|
||
onDeleteItem(e) {
|
||
const id = e.currentTarget.dataset.id
|
||
const tab = this.data.tab
|
||
const self = this
|
||
const label = tab === 'history' ? '历史' : '收藏'
|
||
|
||
wx.showModal({
|
||
title: '删除' + label,
|
||
content: '确定删除这条' + label + '吗？',
|
||
success(res) {
|
||
if (!res.confirm) return
|
||
const fn = tab === 'history'
|
||
? api.deleteHistory(id)
|
||
: api.removeFavorite(id)
|
||
|
||
fn.then(function (r) {
|
||
if (r.code === 200) {
|
||
// 本地即时移除
|
||
var list = self.data.historyList.filter(function (item) { return item.id !== id })
|
||
self.setData({ historyList: list })
|
||
} else {
|
||
wx.showToast({ title: r.msg || '删除失败', icon: 'none' })
|
||
}
|
||
}).catch(function () {
|
||
wx.showToast({ title: '网络异常', icon: 'none' })
|
||
})
|
||
}
|
||
})
|
||
},
|
||
|
||
onClear() {
|
||
const self = this
|
||
const tab = this.data.tab
|
||
const label = tab === 'history' ? '收听历史' : '全部收藏'
|
||
wx.showModal({
|
||
title: '清空' + label,
|
||
content: '确定要清空所有' + label + '吗？',
|
||
success(res) {
|
||
if (!res.confirm) return
|
||
const fn = tab === 'history'
|
||
? api.deleteAllHistory()
|
||
: api.removeAllFavorites()
|
||
fn.then(function (r) {
|
||
if (r.code === 200) {
|
||
self.setData({ historyList: [] })
|
||
} else {
|
||
wx.showToast({ title: r.msg || '操作失败', icon: 'none' })
|
||
}
|
||
}).catch(function () {
|
||
wx.showToast({ title: '网络异常', icon: 'none' })
|
||
})
|
||
}
|
||
})
|
||
},
|
||
|
||
goDiscover() { wx.switchTab({ url: '/pages/discover/index' }) },
|
||
goHome() { wx.switchTab({ url: '/pages/index/index' }) },
|
||
goVip() { wx.navigateTo({ url: '/pages/vip/index' }) }
|
||
})
|