28 lines
486 B
TypeScript
28 lines
486 B
TypeScript
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Page({
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data: {
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historyList: []
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},
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onShow() {
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const list = wx.getStorageSync('CALC_HISTORY') || [];
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this.setData({
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historyList: list
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});
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},
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clearHistory() {
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wx.showModal({
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title: '提示',
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content: '确定要清空所有记录吗？',
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success: (res) => {
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if (res.confirm) {
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wx.removeStorageSync('CALC_HISTORY');
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this.setData({
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historyList: []
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});
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}
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}
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});
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}
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}); |