| 提交 | 用户 | 时间 | ||
| 850106 | 1 | <template> |
| H | 2 | <el-dialog |
| 3 | title="采集值" | |
| 4 | :close-on-click-modal="false" | |
| 5 | :width="dialogWidth" | |
| 6 | :visible.sync="visible" | |
| 7 | > | |
| 8 | <el-form | |
| 9 | :inline="true" | |
| 10 | :model="dataForm" | |
| 11 | @keyup.enter.native="getDataList()" | |
| 12 | > | |
| 13 | <el-form-item> | |
| 14 | <el-date-picker | |
| 15 | v-model="dataForm.startTime" | |
| 16 | type="datetime" | |
| 17 | value-format="yyyy-MM-dd HH:mm:ss" | |
| 18 | placeholder="选择日期时间" | |
| 19 | > | |
| 20 | </el-date-picker> | |
| 21 | </el-form-item> | |
| 22 | <el-form-item> | |
| 23 | <el-date-picker | |
| 24 | v-model="dataForm.endTime" | |
| 25 | type="datetime" | |
| 26 | value-format="yyyy-MM-dd HH:mm:ss" | |
| 27 | placeholder="选择日期时间" | |
| 28 | > | |
| 29 | </el-date-picker> | |
| 30 | </el-form-item> | |
| 31 | <el-form-item> | |
| 32 | <el-button @click="getDataList()">查询</el-button> | |
| 33 | <!--<el-button type="primary" @click="exportPointsValue()">导出</el-button>--> | |
| 34 | </el-form-item> | |
| 35 | </el-form> | |
| 36 | <div id="chartDom" class="result-chart"></div> | |
| 37 | </el-dialog> | |
| 38 | </template> | |
| 39 | ||
| 40 | <script> | |
| 41 | export default { | |
| 42 | data() { | |
| 43 | return { | |
| 44 | dialogWidth: 0, | |
| 45 | pointtypeList: [], | |
| 46 | pointtypeMap: {}, | |
| 47 | minfreqList: [], | |
| 48 | minfreqMap: {}, | |
| 49 | storetypeList: [], | |
| 50 | storetypeMap: {}, | |
| 51 | datatypeList: [], | |
| 52 | datatypeMap: {}, | |
| 53 | sourceList: [], | |
| 54 | sourceMap: {}, | |
| 55 | expressionList: [], | |
| 56 | pointList: [], | |
| 57 | pointMap: {}, | |
| 58 | pointCodeMap: {}, | |
| 59 | operatorList: ["+", "-"], | |
| 60 | visible: false, | |
| 61 | roleList: [], | |
| 62 | dataForm: { | |
| 63 | id: "", | |
| 64 | cdbm: "", | |
| 65 | cdmc: "", | |
| 66 | lcsx: "", | |
| 67 | lcxx: "", | |
| 68 | startTime: this.getYMDHMS(), | |
| 69 | endTime: "", | |
| 70 | }, | |
| 71 | pointsValue: [], | |
| 72 | }; | |
| 73 | }, | |
| 74 | created() { | |
| 75 | this.setDialogWidth(); | |
| 76 | }, | |
| 77 | mounted() { | |
| 78 | window.onresize = () => { | |
| 79 | return (() => { | |
| 80 | this.setDialogWidth(); | |
| 81 | })(); | |
| 82 | }; | |
| 83 | }, | |
| 84 | methods: { | |
| 85 | setDialogWidth() { | |
| 86 | let val = document.body.clientWidth; | |
| 87 | const def = 1300; // 默认宽度 | |
| 88 | if (val < def) { | |
| 89 | this.dialogWidth = "70%"; | |
| 90 | } else { | |
| 91 | this.dialogWidth = "50%"; | |
| 92 | } | |
| 93 | }, | |
| 94 | ||
| 95 | /** | |
| 96 | * 根据时间戳获取时间 | |
| 97 | * | |
| 98 | * @param {*} timestamp | |
| 99 | * @returns | |
| 100 | */ | |
| 101 | getYMDHMS() { | |
| 102 | let timestamp = new Date().getTime(); | |
| 103 | let time = new Date(timestamp - 1000 * 60 * 30); | |
| 104 | let year = time.getFullYear(); | |
| 105 | let month = time.getMonth() + 1; | |
| 106 | let date = time.getDate(); | |
| 107 | let hours = time.getHours(); | |
| 108 | let minute = time.getMinutes(); | |
| 109 | let second = time.getSeconds(); | |
| 110 | ||
| 111 | if (month < 10) { | |
| 112 | month = "0" + month; | |
| 113 | } | |
| 114 | if (date < 10) { | |
| 115 | date = "0" + date; | |
| 116 | } | |
| 117 | if (hours < 10) { | |
| 118 | hours = "0" + hours; | |
| 119 | } | |
| 120 | if (minute < 10) { | |
| 121 | minute = "0" + minute; | |
| 122 | } | |
| 123 | if (second < 10) { | |
| 124 | second = "0" + second; | |
| 125 | } | |
| 126 | return ( | |
| 127 | year + | |
| 128 | "-" + | |
| 129 | month + | |
| 130 | "-" + | |
| 131 | date + | |
| 132 | " " + | |
| 133 | hours + | |
| 134 | ":" + | |
| 135 | minute + | |
| 136 | ":" + | |
| 137 | "00" | |
| 138 | ); | |
| 139 | }, | |
| 140 | ||
| 141 | init(row) { | |
| 142 | this.dataForm.id = row.id; | |
| 143 | this.dataForm.cdbm = row.cdbm; | |
| 144 | this.dataForm.cdmc = row.cdmc; | |
| 145 | this.dataForm.lcsx = row.lcsx; | |
| 146 | this.dataForm.lcxx = row.lcxx; | |
| 147 | this.dataForm.bjxx = row.bjxx; | |
| 148 | this.dataForm.bjsx = row.bjsx; | |
| 149 | this.dataForm.startTime = this.getYMDHMS(); | |
| 150 | this.dataForm.endTime = ""; | |
| 151 | this.getDataList(); | |
| 152 | }, | |
| 153 | exportPointsValue() { | |
| 154 | let that = this; | |
| 155 | this.$axios | |
| 156 | .post( | |
| 157 | `/data/data/point/points-value/excel`, | |
| 158 | { | |
| 159 | id: this.dataForm.id, | |
| 160 | startTime: this.dataForm.startTime, | |
| 161 | endTime: this.dataForm.endTime, | |
| 162 | }, | |
| 163 | { | |
| 164 | responseType: "blob", | |
| 165 | } | |
| 166 | ) | |
| 167 | .then(function (res) { | |
| 168 | let blob = res.data; | |
| 169 | // FileReader主要用于将文件内容读入内存 | |
| 170 | let reader = new FileReader(); | |
| 171 | reader.readAsDataURL(blob); | |
| 172 | // onload当读取操作成功完成时调用 | |
| 173 | reader.onload = function (e) { | |
| 174 | let a = document.createElement("a"); | |
| 175 | a.download = that.dataForm.cdmc + "PointValue.xls"; | |
| 176 | a.href = e.target.result; | |
| 177 | document.body.appendChild(a); | |
| 178 | a.click(); | |
| 179 | document.body.removeChild(a); | |
| 180 | }; | |
| 181 | }); | |
| 182 | }, | |
| 183 | getDataList() { | |
| 184 | this.visible = true; | |
| 185 | if (this.dataForm.id) { | |
| 186 | let params = { | |
| 187 | pointNos: [this.dataForm.cdbm], | |
| 188 | start: this.dataForm.startTime, | |
| 189 | end: this.dataForm.endTime, | |
| 190 | }; | |
| 191 | this.$http["post"]( | |
| 192 | `/data/api/data/point/history`, | |
| 193 | params | |
| 194 | ) | |
| 195 | .then(({ data: res }) => { | |
| 196 | if (res.code !== 0) { | |
| 197 | return this.$message.error(res.msg); | |
| 198 | } | |
| 199 | let dataList = []; | |
| 200 | let xAxisData = []; | |
| 201 | res.data[this.dataForm.cdbm].forEach(function (value) { | |
| 202 | //判断数据是否为布尔型 | |
| 203 | if (typeof value["value"] === "boolean") { | |
| 204 | value["value"] = value["value"] ? 1 : 0; | |
| 205 | } | |
| 206 | dataList.push([value["time"], value["value"]]); | |
| 207 | xAxisData.push(value["time"]); | |
| 208 | }); | |
| 209 | let rangeH = this.dataForm.lcsx; | |
| 210 | let rangeL = this.dataForm.lcxx; | |
| 211 | let myChart = this.$echarts.init( | |
| 212 | document.getElementById("chartDom") | |
| 213 | ); | |
| 214 | let seriesData = []; | |
| 215 | seriesData.push({ | |
| 216 | name: "采集值", | |
| 217 | type: "line", | |
| 218 | data: dataList, | |
| 219 | showSymbol: false, | |
| 220 | smooth: false, | |
| 221 | lineStyle: { | |
| 222 | normal: { | |
| 223 | color: "#5B8FF9", | |
| 224 | width: 1, | |
| 225 | }, | |
| 226 | }, | |
| 227 | }); | |
| 228 | if (this.dataForm.bjsx) { | |
| 229 | seriesData.push({ | |
| 230 | name: "", | |
| 231 | data: [null], | |
| 232 | type: "line", | |
| 233 | smooth: false, | |
| 234 | markLine: { | |
| 235 | silent: true, | |
| 236 | lineStyle: { | |
| 237 | normal: { | |
| 238 | color: "#d87a80", // 这儿设置安全基线颜色 | |
| 239 | width: 1, | |
| 240 | }, | |
| 241 | }, | |
| 242 | data: [ | |
| 243 | { | |
| 244 | yAxis: this.dataForm.bjsx, | |
| 245 | }, | |
| 246 | ], | |
| 247 | label: { | |
| 248 | show: true, | |
| 249 | position: "insideEndTop", | |
| 250 | color: "#d87a80", | |
| 251 | distance: [-25, 1], | |
| 252 | formatter: "{c}", | |
| 253 | }, | |
| 254 | symbol: ["none", "none"], | |
| 255 | }, | |
| 256 | }); | |
| 257 | } | |
| 258 | if (this.dataForm.bjxx) { | |
| 259 | seriesData.push({ | |
| 260 | name: "", | |
| 261 | data: [null], | |
| 262 | type: "line", | |
| 263 | smooth: false, | |
| 264 | showSymbol: true, | |
| 265 | markLine: { | |
| 266 | silent: true, | |
| 267 | lineStyle: { | |
| 268 | normal: { | |
| 269 | color: "#d87a80", // 这儿设置安全基线颜色 | |
| 270 | width: 1, | |
| 271 | }, | |
| 272 | }, | |
| 273 | data: [ | |
| 274 | { | |
| 275 | yAxis: this.dataForm.bjxx, | |
| 276 | }, | |
| 277 | ], | |
| 278 | label: { | |
| 279 | show: true, | |
| 280 | position: "insideEndBottom", | |
| 281 | color: "#d87a80", | |
| 282 | distance: [-25, 1], | |
| 283 | formatter: "{c}", | |
| 284 | }, | |
| 285 | symbol: ["none", "none"], | |
| 286 | }, | |
| 287 | }); | |
| 288 | } | |
| 289 | ||
| 290 | let option = { | |
| 291 | title: { | |
| 292 | text: this.dataForm.cdmc, | |
| 293 | top: 0, | |
| 294 | left: "1%", | |
| 295 | textStyle: { | |
| 296 | fontSize: 14, | |
| 297 | }, | |
| 298 | }, | |
| 299 | tooltip: { | |
| 300 | trigger: "axis", | |
| 301 | axisPointer: { | |
| 302 | type: "line", | |
| 303 | lineStyle: { | |
| 304 | color: "#cccccc", | |
| 305 | width: "1", | |
| 306 | type: "dashed", | |
| 307 | }, | |
| 308 | }, | |
| 309 | }, | |
| 310 | legend: { | |
| 311 | show: false, | |
| 312 | top: 10, | |
| 313 | }, | |
| 314 | grid: { | |
| 315 | top: 30, | |
| 316 | left: "3%", | |
| 317 | right: "5%", | |
| 318 | bottom: 10, | |
| 319 | containLabel: true, | |
| 320 | }, | |
| 321 | xAxis: { | |
| 322 | type: "category", | |
| 323 | boundaryGap: false, | |
| 324 | data: xAxisData, | |
| 325 | }, | |
| 326 | yAxis: { | |
| 327 | type: "value", | |
| 328 | // max: rangeH, | |
| 329 | // min: rangeL | |
| 330 | }, | |
| 331 | dataZoom: [ | |
| 332 | { | |
| 333 | type: "inside", | |
| 334 | }, | |
| 335 | ], | |
| 336 | series: seriesData, | |
| 337 | }; | |
| 338 | myChart.clear(); | |
| 339 | myChart.setOption(option); | |
| 340 | }) | |
| 341 | .catch(() => {}); | |
| 342 | } | |
| 343 | }, | |
| 344 | resetFields(obj) { | |
| 345 | for (let key in obj) { | |
| 346 | if (key === "pointtypename") { | |
| 347 | continue; | |
| 348 | } | |
| 349 | if (obj[key] instanceof Array) { | |
| 350 | obj[key] = []; | |
| 351 | } else if (obj[key] instanceof Object) { | |
| 352 | this.resetFields(obj[key]); | |
| 353 | } else { | |
| 354 | obj[key] = ""; | |
| 355 | } | |
| 356 | } | |
| 357 | }, | |
| 358 | setDefaultFields(id, pointtypename) { | |
| 359 | this.dataForm.id = id || 0; | |
| 360 | this.dataForm.pointtypename = pointtypename || ""; | |
| 361 | this.expressionList = [ | |
| 362 | { | |
| 363 | point: "", | |
| 364 | operator: "", | |
| 365 | }, | |
| 366 | ]; | |
| 367 | }, | |
| 368 | }, | |
| 369 | }; | |
| 370 | </script> | |
| 371 | <style> | |
| 372 | .el-select { | |
| 373 | width: 100%; | |
| 374 | } | |
| 375 | ||
| 376 | .result-chart { | |
| 377 | height: 500px; | |
| 378 | } | |
| 379 | </style> | |
| 380 | ||
