Codex
56 lines
1.4 KiB
JavaScript
56 lines
1.4 KiB
JavaScript
const { request } = require('../../utils/api.js')
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Page({
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data: {
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city: '',
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locating: false,
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loading: false,
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errorMessage: '',
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stores: [],
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},
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onCityInput(event) {
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this.setData({ city: event.detail.value })
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},
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async searchByCity() {
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const city = this.data.city.trim()
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if (!city) {
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this.setData({ errorMessage: '请输入城市名称' })
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return
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}
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await this.loadStores({ city })
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},
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locateNearby() {
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this.setData({ locating: true, errorMessage: '' })
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wx.getLocation({
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type: 'gcj02',
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success: async ({ latitude, longitude }) => {
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await this.loadStores({ latitude, longitude })
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},
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fail: () => {
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this.setData({ errorMessage: '定位未授权，请输入城市手工选店' })
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},
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complete: () => {
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this.setData({ locating: false })
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},
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})
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},
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async loadStores(filters) {
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this.setData({ loading: true, errorMessage: '' })
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try {
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const query = Object.entries(filters)
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.map(([key, value]) => `${encodeURIComponent(key)}=${encodeURIComponent(value)}`)
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.join('&')
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const response = await request(`/stores?${query}`)
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this.setData({ stores: response.data || [] })
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} catch (error) {
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this.setData({ errorMessage: error.message || '门店加载失败' })
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} finally {
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this.setData({ loading: false })
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}
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},
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})
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