<template>
  <div>
    <el-form ref="form" :rules="rules" :model="form" label-width="100px">
      <el-form-item v-if="isUpdate" label="编号" prop="code">
        <el-input v-model="form.code" :disabled="true" />
      </el-form-item>
      <el-form-item label="图形宽度" prop="width">
        <el-input-number v-model="form.width" :min="60" />
      </el-form-item>
      <el-form-item label="X轴坐标" prop="x">
        <el-input-number v-model="form.x" controls-position="right" :min="1" />
      </el-form-item>
      <el-form-item label="Y轴坐标" prop="y">
        <el-input-number v-model="form.y" controls-position="right" :min="1" />
      </el-form-item>
      <el-form-item>
        <el-button type="primary" @click="onSubmit('form')">{{ buttonText }}</el-button>
        <el-button v-show="showDeleteButton" type="danger" @click="deleteDevice">{{ $t('global.delete') }}</el-button>
        <el-button v-show="showDeleteButton" @click="initPage">{{ $t('global.cancel') }}</el-button>
      </el-form-item>
    </el-form>
  </div>
</template>
<script>
import { mapGetters } from 'vuex';
import {getUID} from '@/iscs/utils/Uid';
export default {
    name:'Chiller',
    data() {
        return {
            isUpdate:false,
            showDeleteButton: false,
            buttonText: '立即创建',
            form:{
                code:'',
                width: 40,
                x: 10,
                y: 10
            },
            rules: {
                code: [
                    { required: true, message:'请生成设备图形的编码', trigger: 'blur' }
                ],
                width:[
                    { required: true, message:'请输入设备图形宽度', trigger: 'blur' }
                ],
                x: [
                    { required: true, message: '请输入设备图形的X轴坐标', trigger: 'blur' }
                ],
                y: [
                    { required: true, message: '请输入设备图形的Y轴坐标', trigger: 'blur' }
                ]
            }
        };
    },
    computed:{
        ...mapGetters('iscs', [
            'chillerList'
        ])
    },
    watch:{
        '$store.state.ibp.rightClickCount': function (val) {
            const model = this.$store.getters['ibp/updateDeviceData'];
            if (model._type === 'Chiller' ) {
                this.buttonText = '修改';
                this.showDeleteButton = true;
                this.isUpdate = true;
                this.form.code = model.code;
                this.form.width = model.width;
                this.form.x = model.point.x;
                this.form.y = model.point.y;
            }
        }
    },
    mounted() {

    },
    methods:{
        onSubmit(form) {
            this.$refs[form].validate((valid) => {
                if (valid) {
                    const chillerModel = {
                        point: {
                            x: this.form.x,
                            y: this.form.y
                        },
                        _type: 'Chiller',
                        code: this.isUpdate ? this.form.code : getUID('Chiller', this.chillerList),
                        width: this.form.width,
                        color:'#00ff00'
                    };
                    this.$emit('createChiller', chillerModel);
                    this.initPage();
                } else {
                    return false;
                }
            });

        },
        initPage() {
            this.isUpdate = false;
            this.buttonText = '立即创建';
            this.showDeleteButton = false;
            this.form = {
                code:'',
                width: 40,
                x: 10,
                y: 10
            };
            this.$refs.form.resetFields();
        },
        deleteDevice() {
            const chillerModel = {
                point: {
                    x: this.form.x,
                    y: this.form.y
                },
                _type: 'Chiller',
                code: this.form.code,
                width: this.form.width,
                color:'#00ff00'
            };
            this.$emit('deleteDataModel', chillerModel );
            this.initPage();
        }
    }
};
</script>
