Vscode+Pycharm+Vue.js+WEUI+django火锅(7）傍着Copliot战WEUI Picker

https://doc.vux.li/zh-CN/components/picker.html里面看了Picker的说明，觉得还是用AI方便快捷。于是祭出了Copliot.

第一问.hi Copliot,给一个vue weui picker 实现示例

Copliot：
你可以使用 vue-weui 库来实现 WeUI 样式的 Picker 组件。以下是一个简单的实现示例：

1.安装 vue-weui：
npm install vue-weui-next

2.引入并使用组件：
// main.js
import { createApp } from 'vue';
import App from './App.vue';
import Weui from 'vue-weui-next';

const app = createApp(App);
app.use(Weui);
app.mount('#app');
AI-generated code. Review and use carefully. More info on FAQ.
3.在组件中使用 Picker：
<template>
<div>
<button @click="showPicker">选择</button>
</div>
</template>

export default {
components: {
Picker
},
methods: {
showPicker() {
this.$weui.picker([
{
label: '选项1',
value: 1
},
{
label: '选项2',
value: 2
}
], {
onConfirm: (result) => {
console.log(result);
}
});
}
}
}
</script>

这个示例展示了如何在 Vue 项目中使用 vue-weui 库来实现一个简单的 Picker 组件。如果你需要更详细的教程或示例，可以参考 GitHub 仓库1。

如果你有其他问题或需要进一步的帮助，请告诉我！

第二问：如何在页面加载时给picker的内容进行动态赋值

你可以在页面加载时通过异步请求获取数据，并将数据动态赋值给 Picker 组件。以下是一个示例，展示如何在 Vue 项目中实现这一功能：

// main.js
import { createApp } from 'vue';
import App from './App.vue';
import Weui from 'vue-weui-next';

const app = createApp(App);
app.use(Weui);
app.mount('#app');
AI-generated code. Review and use carefully. More info on FAQ.
在组件中动态赋值 Picker 内容：
<template>
<div>
<button @click="showPicker">选择</button>
</div>
</template>

export default {
components: {
Picker
},
data() {
return {
pickerOptions: []
};
},
methods: {
async fetchPickerData() {
try {
const response = await axios.get('https://api.example.com/picker-data');
this.pickerOptions = response.data;
} catch (error) {
console.error('Failed to fetch picker data:', error);
}
},
showPicker() {
this.$weui.picker(this.pickerOptions, {
onConfirm: (result) => {
console.log(result);
}
});
}
},
mounted() {
this.fetchPickerData();
}
}
</script>

第三问：如何将picker和模板上的输入控件绑定

Copilot：
你可以通过 v-model 实现 Picker 和输入控件的双向绑定。以下是一个示例，展示如何在 Vue 项目中实现这一功能：

// main.js
import { createApp } from 'vue';
import App from './App.vue';
import Weui from 'vue-weui-next';

const app = createApp(App);
app.use(Weui);
app.mount('#app');
AI-generated code. Review and use carefully. More info on FAQ.
在组件中绑定 Picker 和输入控件：
<template>
<div>
<input v-model="selectedOptionLabel" placeholder="请选择" @focus="showPicker" readonly />
<Picker
v-model="selectedOption"
:options="pickerOptions"
@confirm="onConfirm"
v-if="pickerVisible"
/>
</div>
</template>

export default {
components: {
Picker
},
data() {
return {
pickerOptions: [],
selectedOption: null,
selectedOptionLabel: '',
pickerVisible: false
};
},
methods: {
async fetchPickerData() {
try {
const response = await axios.get('https://api.example.com/picker-data');
this.pickerOptions = response.data;
} catch (error) {
console.error('Failed to fetch picker data:', error);
}
},
showPicker() {
this.pickerVisible = true;
},
onConfirm(option) {
this.selectedOption = option;
this.selectedOptionLabel = option.label;
this.pickerVisible = false;
}
},
mounted() {
this.fetchPickerData();
}
}
</script>