<template>
    <div>
        <el-form ref="form" :rules="rules" :model="form" label-width="80px">
            <el-form-item label="半径" prop="r">
                <el-input-number v-model="form.r" controls-position="right" :min="1" />
            </el-form-item>
            <el-form-item label="填充色" prop="fillColor">
                <el-color-picker v-model="form.fillColor"></el-color-picker>
            </el-form-item>
            <el-form-item label="X轴坐标">
                <el-input-number v-model="form.x" controls-position="right" :min="1" />
            </el-form-item>
            <el-form-item label="Y轴坐标">
                <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">删除</el-button>
                <el-button v-show="showDeleteButton" @click="initPage">取消</el-button>
            </el-form-item>
        </el-form>
    </div>
</template>

<script>
import { mapGetters } from 'vuex';
import {getUID} from '@/iscs/utils/Uid';
export default {
    name: 'Text',
    components: {
    },
    data() {
        return {
            isUpdate: false,
            buttonText: '立即创建',
            showDeleteButton: false,
            form: {
                code: '',
                fillColor: '',
                r: 7,
                x: 10,
                y: 10
            },
            rules: {
                r: [
                    { required: true, message: '请填写半径', trigger: 'change' }
                ],
                fillColor: [
                    { required: true, message: '请选择矩形填充颜色', trigger: 'change'}
                ]
            }
        };
    },
    computed:{
        ...mapGetters('iscs', [
            'iscs'
        ])
    },
    watch:{
        '$store.state.iscs.rightClickCount': function (val) {
            const model = this.$store.getters['iscs/updateDeviceData'];
            if (model._type === 'ArcStatus' ) {
                this.buttonText = '修改';
                this.showDeleteButton = true;
                this.isUpdate = true;
                this.form.code = model.code;
                this.form.fillColor = model.fillColor;
                this.form.r = model.r;
                this.form.x = model.point.x;
                this.form.y = model.point.y;
            }
        }
    },
    mounted() {},
    methods: {
        onSubmit(form) {
            this.$refs[form].validate((valid) => {
                if (valid) {
                    const rectModel = {
                        point: {
                            x: this.form.x,
                            y: this.form.y
                        },
                        code: this.isUpdate ? this.form.code : getUID('ArcStatus', this.iscs.arcStatusList),
                        _type: 'ArcStatus',
                        fillColor: this.form.fillColor,
                        r: this.form.r,
                    };
                    this.$emit('createDataModel', rectModel);
                    this.initPage();
                } else {
                    return false;
                }
            });
        },
        deleteDevice() {
            const rectModel = {
                point: {
                    x: this.form.x,
                    y: this.form.y
                },
                code: this.form.code,
                _type: 'ArcStatus',
                fillColor: this.form.fillColor,
                r: this.form.r,
            };
            this.$emit('deleteDataModel', rectModel);
        },
        initPage() {
            this.isUpdate = false;
            this.buttonText = '立即创建';
            this.showDeleteButton = false;
            this.form = {
                code: '',
                fillColor: '',
                r: 7,
                x: 10,
                y: 10
            };
        }
    }
};
</script>
<style rel="stylesheet/scss" lang="scss" scoped>
    @import "src/styles/mixin.scss";
    .button_box{
        width: 100%;
        background: #f0f0f0;
        overflow: hidden;
    }
</style>
