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pig-farm-controller-fe/src/components/PenForm.vue

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Vue
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<template>
<el-dialog
:model-value="visible"
:title="title"
@close="handleClose"
:close-on-click-modal="false"
width="500px"
>
<el-form
ref="formRef"
:model="formData"
:rules="rules"
label-width="100px"
@submit.prevent
>
<el-form-item label="猪栏编号" prop="pen_number">
<el-input v-model="formData.pen_number" placeholder="例如A01-01" />
</el-form-item>
<el-form-item label="容量" prop="capacity">
<el-input-number v-model="formData.capacity" :min="1" controls-position="right" style="width: 100%" />
</el-form-item>
<el-form-item v-if="isEdit" label="状态" prop="status">
<el-select v-model="formData.status" placeholder="请选择状态" style="width: 100%">
<el-option v-for="item in penStatusOptions" :key="item" :label="item" :value="item" />
</el-select>
</el-form-item>
</el-form>
<template #footer>
<span class="dialog-footer">
<el-button @click="handleClose">取消</el-button>
<el-button type="primary" @click="handleSubmit" :loading="loading">确定</el-button>
</span>
</template>
</el-dialog>
</template>
<script>
import { ref, reactive, watch, computed, nextTick } from 'vue';
import { ElMessage } from 'element-plus';
import { createPen, updatePen } from '@/api/pen.js';
export default {
name: 'PenForm',
props: {
visible: {
type: Boolean,
default: false
},
penData: {
type: Object,
required: true
},
isEdit: {
type: Boolean,
default: false
}
},
emits: ['update:visible', 'success', 'cancel'],
setup(props, { emit }) {
const formRef = ref(null);
const loading = ref(false);
const penStatusOptions = ["空闲", "使用中", "病猪栏", "康复栏", "清洗消毒", "维修中"];
const initialFormData = () => ({
id: null,
pen_number: '',
capacity: 10,
status: '空闲',
house_id: null
});
const formData = reactive(initialFormData());
const rules = {
pen_number: [
{ required: true, message: '请输入猪栏编号', trigger: 'blur' }
],
capacity: [
{ required: true, message: '请输入容量', trigger: 'blur' },
{ type: 'integer', min: 1, message: '容量必须是大于0的整数', trigger: 'blur' }
],
status: [
{ required: true, message: '请选择状态', trigger: 'change' }
]
};
const title = computed(() => (props.isEdit ? '编辑猪栏' : '添加猪栏'));
const handleClose = () => {
emit('update:visible', false);
emit('cancel');
nextTick(() => {
formRef.value?.resetFields();
});
};
const handleSubmit = async () => {
if (!formRef.value) return;
await formRef.value.validate(async (valid) => {
if (valid) {
loading.value = true;
try {
let response;
if (props.isEdit) {
const { id, ...updateData } = formData;
response = await updatePen(id, updateData);
} else {
const { id, status, ...createData } = formData;
response = await createPen(createData);
}
emit('success', response.data);
handleClose();
} catch (error) {
ElMessage.error((props.isEdit ? '更新' : '创建') + '猪栏失败: ' + (error.message || '未知错误'));
} finally {
loading.value = false;
}
}
});
};
watch(() => props.visible, (newVal) => {
if (newVal) {
Object.assign(formData, initialFormData());
if (props.isEdit && props.penData) {
Object.assign(formData, props.penData);
} else if (props.penData) {
formData.house_id = props.penData.house_id;
}
nextTick(() => {
formRef.value?.clearValidate();
});
}
});
return {
formRef,
loading,
formData,
rules,
title,
penStatusOptions,
handleClose,
handleSubmit
};
}
};
</script>
<style scoped>
.dialog-footer {
display: flex;
justify-content: flex-end;
gap: 10px;
}
</style>