46 lines
1.4 KiB
JavaScript
46 lines
1.4 KiB
JavaScript
/** 设备列表接口可能不返回或延迟返回 roomName，修改房间后写入本地覆盖，列表拉取后合并展示 */
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const STORAGE_KEY = 'deviceRoomOverlay'
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export function patchDeviceRoomInStorage(deviceId, roomId, roomName) {
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if (deviceId === undefined || deviceId === null || deviceId === '') return
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try {
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let map = {}
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const raw = uni.getStorageSync(STORAGE_KEY)
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if (raw) {
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map = typeof raw === 'string' ? JSON.parse(raw) : raw
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}
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if (!map || typeof map !== 'object') map = {}
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map[String(deviceId)] = {
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roomId,
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roomName: roomName != null ? String(roomName) : '',
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ts: Date.now()
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}
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uni.setStorageSync(STORAGE_KEY, JSON.stringify(map))
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} catch (e) {}
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}
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export function readDeviceRoomOverlayMap() {
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try {
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const raw = uni.getStorageSync(STORAGE_KEY)
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if (!raw) return {}
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return typeof raw === 'string' ? JSON.parse(raw) : raw
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} catch (e) {
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return {}
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}
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}
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/** 就地合并到行数据，保证首页能显示刚改过的房间名 */
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export function mergeDeviceRoomOverlayIntoRows(rows) {
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if (!rows || !rows.length) return rows
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const map = readDeviceRoomOverlayMap()
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rows.forEach(d => {
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if (!d) return
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const sid = d.id != null ? String(d.id) : ''
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if (!sid || !map[sid]) return
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const o = map[sid]
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if (o.roomName) d.roomName = o.roomName
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if (o.roomId !== undefined && o.roomId !== null) d.roomId = o.roomId
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})
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return rows
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}
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