admin-govern/src/template/dialog.vue

<template>
    <el-dialog class='cn-operate-dialog' v-model='dialogVisible' :title='title'>
        <el-scrollbar>
            <el-form :inline='false' :model='form' label-width='120px' :rules='rules' ref='formRef'>
                <el-form-item label='角色名称'>
                    <el-input maxlength="32" show-word-limit v-model='form.name' placeholder='请输入菜单名称' />
                </el-form-item>
                <el-form-item label='角色编码'>
                    <el-input maxlength="32" show-word-limit v-model='form.code' placeholder='请输入菜单名称' />
                </el-form-item>
                <el-form-item label='角色描述'>
                    <el-input maxlength="32" show-word-limit v-model='form.remark' :rows='2' type='textarea'
                        placeholder='请输入描述' />
                </el-form-item>
            </el-form>
        </el-scrollbar>
        <template #footer>
            <span class='dialog-footer'>
                <el-button @click='dialogVisible = false'>取消</el-button>
                <el-button type='primary' @click='submit'>确认</el-button>
            </span>
        </template>
    </el-dialog>
</template>
<script lang='ts' setup>
import { ref, inject } from 'vue'
import { reactive } from 'vue'
import { ElMessage } from 'element-plus'
import TableStore from '@/utils/tableStore' // 若不是列表页面弹框可删除


const dialogVisible = ref(false)
const title = ref('')
const tableStore = inject('tableStore') as TableStore
const formRef = ref()
// 注意不要和表单ref的命名冲突
const form = reactive({
    code: '',
    name: '',
    remark: '',
    id: ''
})
const rules = {
    name: [{ required: true, message: '角色名称不能为空', trigger: 'blur' }],
    code: [{ required: true, message: '角色编码不能为空', trigger: 'blur' }]
}

const open = (text: string, data?: anyObj) => {
    title.value = text
    dialogVisible.value = true
    if (data) {
        // 表单赋值
        for (let key in form) {
            form[key] = data[key]
        }
    } else {
        // 在此处恢复默认表单
        for (let key in form) {
            form[key] = ''
        }
    }
}
const submit = () => {
    formRef.value.validate(async (valid) => {
        if (valid) {
            if (form.id) {
                // await update(form)
            } else {
                // await create(form)
            }
            ElMessage.success('保存成功')
            tableStore.index()
            dialogVisible.value = false
        }
    })
}

defineExpose({ open })
</script>