1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
<template>
    <view class="weighingDevice">
        <view class="one">
            <view class="top">
                <view class="top_left">
                    <text>{{ realTimeWeigh }}</text>
                </view>
                <view class="top_right">
                    <view class="">
                        称重:
                        <u--text type="success" text="正常" size="34"></u--text>
                    </view>
                    <view class="">
                        红外:
                        <u--text type="success" text="正常" size="34"></u--text>
                    </view>
                    <view class="">
                        雷达:
                        <u--text type="success" text="正常" size="34"></u--text>
                    </view>
                </view>
            </view>
            <view class="bottom"><text>TIP:当前状态正常可以称重</text></view>
        </view>
        <view class="two">
            <p>订单编号:{{ weighList.code || '' }}</p>
            <p>订单类型:{{ weighList.orderTye || '' }}</p>
            <p>订单余量:{{ weighList.orderSurplus || 0 }}</p>
            <p>皮重:{{ weighList.skin || 0 }}</p>
            <p>毛重:{{ weighList.hair || 0 }}</p>
            <p>净重:{{ weighList.skin == 0 && weighList.hair == 0 ? weighList.clean : weighList.skin != 0 ? realTimeWeigh - weighList.skin : weighList.hair - realTimeWeigh }}</p>
            <p>煤种名称:{{ weighList.coalName || '' }}</p>
            <p>单位名称:{{ weighList.deptName || '' }}</p>
            <p>矿场名称:{{ weighList.filedName || '' }}</p>
        </view>
        <view class="three">
            <!-- 外销订单成皮时,返回加减吨按钮置灰。称毛时可用.外购订单,不出现返回加减吨的按钮 -->
            <u-button type="primary" text="确定称重" :loading="isConfirmWeighLoading" loadingText="加载中" @click="confirmWeigh"></u-button>
            <u-button type="primary" text="返回加减吨" :disabled="addAndSubtractCoalDisabled" v-if="weighList.orderTye == '外销'" @click="addAndSubtractCoal"></u-button>
        </view>
        <view class="four">如您需要调整装载货品吨数,请点击返回加减吨</view>
    </view>
</template>
 
<script>
let socket = null;
import { webSocketUrl } from '@/api/request.js';
export default {
    onLoad(params) {
        this.takeCoalId = params.takeCoalId;
        this.weighData.sceneId = params.sceneId;
        this.weighData.gateCameraId = params.gateCameraId;
        this.weighData.equipmentCode = params.gateCameraCode;
        this.weighHouseCode = params.weighHouseCode;
    },
    data() {
        return {
            weighData: {
                //确认称重接口参数
                deptId: '',
                tmId: '',
                sceneId: '',
                carNo: '',
                gateCameraId: '',
                equipmentCode: '',
                weigh: 0,
                tmCode: ''
            },
            takeCoalId: null,
            weighHouseCode: '',
            isConfirmWeighLoading: false, //确定称重按钮
            realTimeWeigh: '',
            weighList: {},
            webSocket: null // webSocket实例
            // lockReconnect: false, // 重连锁,避免多次重连
            // maxReconnect: 6, // 最大重连次数, -1 标识无限重连
            // reconnectTime: 0, // 重连尝试次数
            // heartbeat: {
            //     interval: 30 * 1000, // 心跳间隔时间
            //     timeout: 10 * 1000, // 响应超时时间
            //     pingTimeoutObj: null, // 延时发送心跳的定时器
            //     pongTimeoutObj: null, // 接收心跳响应的定时器
            //     pingMessage: JSON.stringify({ type: 'ping' }) // 心跳请求信息
            // }
        };
    },
    onShow() {
        this.init();
        this.initWebSocket();
    },
    computed: {
        token() {
            return uni.getStorageSync('token');
        },
        addAndSubtractCoalDisabled() {
            if (this.weighList.orderTye == '外销') {
                if (this.weighList.skin == 0) {
                    return true;
                } else if (this.weighList.skin != 0) {
                    return false;
                }
            }
        }
    },
    methods: {
        init() {
            // 获取称重信息
            this.$reqGet('weighList', { id: this.takeCoalId }).then(res => {
                console.log(res, '获取称重信息');
                if (res.code == 0) {
                    this.weighList = res.data;
                    this.weighData.deptId = res.data.deptId;
                    this.weighData.tmId = res.data.id;
                    this.weighData.carNo = res.data.carNo;
                    this.weighData.tmCode = res.data.code;
                }
            });
        },
        /**
         * @确认称重等待后端提供实时称重接口,获取皮重,毛重
         */
        confirmWeigh() {
            if (this.isConfirmWeighLoading == false) {
                this.isConfirmWeighLoading = true;
                if (this.weighData.weigh != 0) {
                    if (this.weighList.orderTye == '外销') {
                        if (this.weighList.skin ? (this.weighList.skin < this.realTimeWeigh ? true : false) : true) {
                            this.saveWeigh();
                        } else {
                            this.$u.toast('毛重不能小于皮重');
                            this.isConfirmWeighLoading = false;
                        }
                    } else {
                        this.saveWeigh();
                    }
                } else {
                    this.$u.toast('未能获取地磅重量');
                    this.isConfirmWeighLoading = false;
                }
            }
        },
        // 确认称重接口
        saveWeigh() {
            this.$reqPost('saveWeigh', this.weighData, 'json')
                .then(res => {
                    if (res.code == 0) {
                        this.$u.toast('称重成功');
                        setTimeout(() => {
                            uni.navigateBack({
                                delta: 1
                            });
                            this.isConfirmWeighLoading = false;
                        }, 1000);
                    }
                })
                .catch(err => {
                    this.isConfirmWeighLoading = false;
                    console.log(err);
                });
        },
        // 加减煤
        addAndSubtractCoal() {
            this.$reqPost('addAndSubtractCoal', { deptId: this.weighData.deptId, sceneId: this.weighData.sceneId, carNo: this.weighData.carNo }, 'json').then(res => {
                if (res.code == 0) {
                    this.$u.toast('操作成功,即将返回上一页');
                    setTimeout(() => {
                        uni.navigateBack({
                            delta: 1
                        });
                        this.isConfirmWeighLoading = false;
                    }, 1000);
                    console.log(res, '加减煤');
                }
            });
        },
        /**
         * 初始化 weoSocket
         */
        initWebSocket() {
            // let wsUrl = `wss://192.168.0.120:9997/wrzs/ws/info?access_token=${this.token}`;
            let wsUrl = `${webSocketUrl}?access_token=${uni.getStorageSync('token')}`;
            socket = uni.connectSocket({
                url: wsUrl,
                header: {
                    CLIENT_TOC: 'Y'
                },
                complete: res => {
                    console.log(res, 'socket结果');
                }
            });
            socket.onOpen(() => {
                console.log('onOpen');
            });
            socket.onMessage(res => {
                // 获取服务器传来的数据,做相应处理
                console.log('socketWeigh', res);
                let nowWeigh = JSON.parse(res.data.slice(7)).weigh;
                let nowWeighHouseCode = JSON.parse(res.data.slice(7)).eqCode;
                if (nowWeighHouseCode == this.weighHouseCode) {
                    this.weighData.weigh = this.realTimeWeigh = nowWeigh;
                }
            });
            socket.onClose(() => {
                console.log('webSocketClose');
                this.$u.toast('磅房接口终端');
            });
            socket.onError(err => {
                console.log('socket报错', err);
                this.$u.toast('磅房接口暂时不能使用,请重新进入该页面,重试!!');
            });
        }
    }
};
</script>
 
<style lang="scss" scoped>
::v-deep.weighingDevice {
    width: 100%;
    height: 100vh;
    display: flex;
    flex-direction: column;
    .one {
        flex: 2;
        border: vww(1) solid #dddddd;
        margin: vww(20) vww(20) 0 vww(20);
        border-radius: vww(15);
        .top {
            height: 80%;
            display: flex;
            .top_left {
                flex: 3;
                font-size: vww(50);
                display: flex;
                align-items: center;
                justify-content: center;
            }
            .top_right {
                display: flex;
                flex-direction: column;
                justify-content: center;
                flex: 2;
                view {
                    display: flex;
                }
            }
        }
        .bottom {
            text-align: center;
        }
    }
    .two {
        flex: 4;
        border: vww(1) solid #dddddd;
        margin: vww(20);
        border-radius: vww(10);
        padding: vww(20);
        p {
            text-align: center;
            font-size: vww(20);
            font-weight: 500;
            margin-top: vww(5);
        }
    }
    .three {
        margin: 0 auto vww(20);
        flex: 0.7;
        display: flex;
        color: #939393;
        .u-button {
            &:nth-of-type(2) {
                margin-left: vww(10);
            }
        }
    }
    .four {
        margin: vww(10) auto;
        flex: 0.5;
    }
}
</style>