From 1119a7837323e052d3e6256cddd3283d919bd959 Mon Sep 17 00:00:00 2001
From: guonan <guonan201020@163.com>
Date: 星期四, 26 六月 2025 15:44:02 +0800
Subject: [PATCH] 提交
---
src/components/menu/TimeLine.vue | 302 ++++++++++++++++++++++++++++++++++++++------------
1 files changed, 228 insertions(+), 74 deletions(-)
diff --git a/src/components/menu/TimeLine.vue b/src/components/menu/TimeLine.vue
index e18acb9..f4b1380 100644
--- a/src/components/menu/TimeLine.vue
+++ b/src/components/menu/TimeLine.vue
@@ -2,20 +2,30 @@
<div class="timeline-container">
<div class="controls">
<div class="control-btn" @click="skipBackward">
- <img src="@/assets/img/timeline/left.png" class="fas fa-step-backward" />
+ <img
+ src="@/assets/img/timeline/left.png"
+ class="fas fa-step-backward"
+ />
</div>
<div class="control-btn play-btn" @click="togglePlay">
<img v-show="isPlaying" src="@/assets/img/timeline/stop.png" />
<img v-show="!isPlaying" src="@/assets/img/timeline/start.png" />
</div>
<div class="control-btn" @click="skipForward">
- <img src="@/assets/img/timeline/right.png" class="fas fa-step-forward" />
+ <img
+ src="@/assets/img/timeline/right.png"
+ class="fas fa-step-forward"
+ />
</div>
<div class="speed-control" v-show="speedShow">
<div @click="toggleSpeedMenu">{{ playbackRate }}X</div>
<div class="speed-menu" v-show="showSpeedMenu">
- <div v-for="rate in playbackRates" :key="rate" @click.capture="setPlaybackRate(rate)"
- :class="{ active: playbackRate === rate }">
+ <div
+ v-for="rate in playbackRates"
+ :key="rate"
+ @click.capture="setPlaybackRate(rate)"
+ :class="{ active: playbackRate === rate }"
+ >
{{ rate }}X
</div>
</div>
@@ -25,19 +35,33 @@
<div class="timeline">
<div class="dates">
<div class="current-date">褰撳墠鎾斁鏃堕棿锛歿{ currentPlayingTime }}</div>
- <div v-for="(date, index) in visibleDates" :key="index" class="date-label">
+ <div
+ v-for="(date, index) in visibleDates"
+ :key="index"
+ class="date-label"
+ >
<!-- {{ formatDate(date) }} -->
</div>
<div>
涓撻娓叉煋:
- <el-switch v-model="isColorRenderEnabled" @change="handleColorRenderChange" style="margin-top: -3px"
- :disabled="!isPlaying || !isWaterPrimitiveCreated" />
+ <el-switch
+ v-model="isColorRenderEnabled"
+ @change="handleColorRenderChange"
+ style="margin-top: -3px"
+ :disabled="!isPlaying || !isWaterPrimitiveCreated"
+ />
<!-- active-text="寮�" inactive-text="鍏�" -->
</div>
</div>
<div class="timeline-track" ref="timelineTrack" @click="seekToPosition">
- <div class="timeline-progress" :style="{ width: progressPercentage + '%' }"></div>
- <div class="timeline-cursor" :style="{ left: progressPercentage + '%' }"></div>
+ <div
+ class="timeline-progress"
+ :style="{ width: progressPercentage + '%' }"
+ ></div>
+ <div
+ class="timeline-cursor"
+ :style="{ left: progressPercentage + '%' }"
+ ></div>
<div class="scale-markers">
<div class="scale-marker" style="left: 0%"></div>
<div class="scale-marker" style="left: 25%"></div>
@@ -46,8 +70,12 @@
<div class="scale-marker" style="left: 100%"></div>
</div>
<div class="time-markers">
- <div v-for="(time, index) in timeMarkers" :key="index" class="time-marker"
- :style="{ left: `${index * 25}%`, transform: 'translateX(-50%)' }">
+ <div
+ v-for="(time, index) in timeMarkers"
+ :key="index"
+ class="time-marker"
+ :style="{ left: `${index * 25}%`, transform: 'translateX(-50%)' }"
+ >
<div class="date-part">{{ time.split(" ")[0] }}</div>
<div class="time-part">{{ time.split(" ")[1] }}</div>
</div>
@@ -56,27 +84,38 @@
</div>
<div>
<div style="display: flex">
- <ratelevel ref="ratelevelRef" :playing-time="sendCurrentPlayingTime"
- @finish-calculation="handleFinishCalculation" style="
+ <ratelevel
+ ref="ratelevelRef"
+ :playing-time="sendCurrentPlayingTime"
+ @finish-calculation="handleFinishCalculation"
+ style="
margin-top: 12px;
margin-left: 28px;
margin-right: 10px;
justify-content: flex-end;
- " />
- <crossanalysis ref="crossRef" style="
+ "
+ />
+ <crossanalysis
+ ref="crossRef"
+ style="
margin-top: 12px;
margin-left: 16px;
margin-right: 20px;
justify-content: flex-end;
- " />
+ "
+ />
</div>
- <el-button @click="handleBack" style="
+ <el-button
+ @click="handleBack"
+ style="
margin-top: 3px;
margin-left: 28px;
margin-right: 10px;
width: 75%;
height: 30%;
- ">缁撴潫妯℃嫙</el-button>
+ "
+ >缁撴潫妯℃嫙</el-button
+ >
</div>
</div>
</template>
@@ -91,6 +130,7 @@
onBeforeUnmount,
inject,
reactive,
+ watchEffect,
} from "vue";
import ratelevel from "@/components/menu/flowRate_waterLevel.vue";
import crossanalysis from "@/components/menu/CrossSectionalAnalysis.vue";
@@ -174,6 +214,9 @@
new Set(waterTimestamps.value.map((ts) => dayjs(ts).format("YYYY-MM-DD")))
).map((date) => dayjs(date).toDate())
);
+
+// 鎴戦渶瑕佸姞涓�涓垽鏂�
+const finishPlay = ref(false);
// 鎾斁鎺у埗
const togglePlay = () => {
// 杩欓噷搴旇鍐嶈瀹氬嚑涓檺鍒讹紝濡傛灉缂哄皯浠�涔堟暟鎹紝鏃犳硶杩涜浠跨湡
@@ -241,38 +284,96 @@
8: 125, // 8鍊嶉��
};
// 鎾斁閫昏緫
+// const startPlayback = () => {
+// clearInterval(playInterval);
+
+// playInterval = setInterval(() => {
+// // 鎵惧埌褰撳墠鏃堕棿瀵瑰簲鐨勭储寮�
+// const currentIndex = findClosestTimestampIndex(currentTime.value);
+// const nextIndex = currentIndex + 1;
+
+// // 濡傛灉宸茬粡鏄渶鍚庝竴涓椂闂寸偣锛屽仠姝㈡挱鏀�
+// if (nextIndex >= waterTimestamps.value.length) {
+// currentTime.value = duration.value;
+// stopPlayback();
+// isPlaying.value = false;
+// emit("isPlaying", false);
+// emit("playbackFinished", true);
+// return;
+// }
+
+// // 鏇存柊鏃堕棿涓轰笅涓�涓椂闂寸偣鐨勬椂闂村樊锛堢锛�
+// const nextTimestamp = waterTimestamps.value[nextIndex];
+// const baseTimestamp = waterTimestamps.value[0];
+// currentTime.value = (nextTimestamp - baseTimestamp) / 1000;
+
+// // 瑙﹀彂鏇存柊
+// if (selectedScheme.value.type !== 2) {
+// updateWaterColorByTime();
+// updateWeatherByProgress();
+// }
+
+// const progress = currentTime.value / duration.value;
+// emit("timeUpdate", progress * 100);
+// }, 1000 / playbackRate.value); // 鏍规嵁鎾斁閫熺巼璋冩暣闂撮殧
+// };
const startPlayback = () => {
clearInterval(playInterval);
- playInterval = setInterval(() => {
- // 鎵惧埌褰撳墠鏃堕棿瀵瑰簲鐨勭储寮�
- const currentIndex = findClosestTimestampIndex(currentTime.value);
- const nextIndex = currentIndex + 1;
+ if (selectedScheme.value.type === 2) {
+ // 绫诲瀷涓� 2锛氭瘡 5 绉掕烦鍔ㄤ竴娆�
+ playInterval = setInterval(() => {
+ const fiveSeconds = 5;
+ const totalDuration = duration.value; // 鎬绘椂闀匡紙绉掞級
- // 濡傛灉宸茬粡鏄渶鍚庝竴涓椂闂寸偣锛屽仠姝㈡挱鏀�
- if (nextIndex >= waterTimestamps.value.length) {
- currentTime.value = duration.value;
- stopPlayback();
- isPlaying.value = false;
- emit("isPlaying", false);
- emit("playbackFinished", true);
- return;
- }
+ currentTime.value += fiveSeconds;
- // 鏇存柊鏃堕棿涓轰笅涓�涓椂闂寸偣鐨勬椂闂村樊锛堢锛�
- const nextTimestamp = waterTimestamps.value[nextIndex];
- const baseTimestamp = waterTimestamps.value[0];
- currentTime.value = (nextTimestamp - baseTimestamp) / 1000;
+ if (currentTime.value >= totalDuration) {
+ currentTime.value = totalDuration;
+ stopPlayback();
+ isPlaying.value = false;
+ finishPlay.value = true;
+ emit("isPlaying", false);
+ emit("playbackFinished", true);
+ return;
+ }
- // 瑙﹀彂鏇存柊
- if (selectedScheme.value.type !== 2) {
+ // 瑙﹀彂杩涘害鏇存柊
+ const progress = currentTime.value / totalDuration;
+ emit("timeUpdate", progress * 100);
+
+ // 濡傛灉闇�瑕佽Е鍙戞煇浜涙洿鏂板嚱鏁帮紝涔熷彲浠ヤ繚鐣�
updateWaterColorByTime();
updateWeatherByProgress();
- }
+ }, 5000); // 姣� 5 绉掓墽琛屼竴娆�
+ } else {
+ // 杩欓噷闈㈣繕鏄綘鐨勬挱鏀句唬鐮侊紝涓婇潰鐨刬f涓槸浜旂閽熻烦鍔ㄤ竴娆＄殑瀹炴椂妯℃嫙
+ playInterval = setInterval(() => {
+ const currentIndex = findClosestTimestampIndex(currentTime.value);
+ const nextIndex = currentIndex + 1;
- const progress = currentTime.value / duration.value;
- emit("timeUpdate", progress * 100);
- }, 1000 / playbackRate.value); // 鏍规嵁鎾斁閫熺巼璋冩暣闂撮殧
+ if (nextIndex >= waterTimestamps.value.length) {
+ currentTime.value = duration.value;
+ stopPlayback();
+ isPlaying.value = false;
+ emit("isPlaying", false);
+ emit("playbackFinished", true);
+ return;
+ }
+
+ const nextTimestamp = waterTimestamps.value[nextIndex];
+ const baseTimestamp = waterTimestamps.value[0];
+ currentTime.value = (nextTimestamp - baseTimestamp) / 1000;
+
+ if (selectedScheme.value.type !== 2) {
+ updateWaterColorByTime();
+ updateWeatherByProgress();
+ }
+
+ const progress = currentTime.value / duration.value;
+ emit("timeUpdate", progress * 100);
+ }, 1000 / playbackRate.value);
+ }
};
// 闄嶉洦鍙樺寲閮ㄥ垎
// 闄嶉洦鏁版嵁鐩稿叧鍙橀噺
@@ -428,10 +529,10 @@
}
// 鍏ㄥ眬鐘舵�佽褰�
const colorState = {
- maxStage: 0, // 璁板綍鍘嗗彶鏈�楂橀樁娈�
- maxAlpha: -0.3, // 璁板綍鍘嗗彶鏈�灏忛�忔槑搴︼紙璐熷�硷級
+ maxStage: 0, // 璁板綍鍘嗗彶鏈�楂橀樁娈�
+ maxAlpha: -0.3, // 璁板綍鍘嗗彶鏈�灏忛�忔槑搴︼紙璐熷�硷級
maxLuminance: 240.4, // 璁板綍鍘嗗彶鏈�浣庝寒搴︼紙瀵瑰簲stage 0鍒濆鍊硷級
- currentColor: "#F5F0E6" // 褰撳墠棰滆壊
+ currentColor: "#F5F0E6", // 褰撳墠棰滆壊
};
function updateWaterColorByTime() {
@@ -448,16 +549,16 @@
{ hex: "#D4B483", luminance: 184.0 }, // stage 3
{ hex: "#B78B6A", luminance: 148.4 }, // stage 4
{ hex: "#8B5A3A", luminance: 101.0 }, // stage 5
- { hex: "#4A3123", luminance: 54.9 } // stage 6
+ { hex: "#4A3123", luminance: 54.9 }, // stage 6
];
- const alphaStops = [1
- -0.3, // stage 0
- -0.4, // stage 1
- -0.5, // stage 2
- -0.6, // stage 3
- -0.7, // stage 4
- -0.75, // stage 5
- -0.8 // stage 6
+ const alphaStops = [
+ 1 - 0.3, // stage 0
+ -0.4, // stage 1
+ -0.5, // stage 2
+ -0.6, // stage 3
+ -0.7, // stage 4
+ -0.75, // stage 5
+ -0.8, // stage 6
];
// 3. 鏇存柊闃舵鐘舵��
updateStageState(intensity, IR);
@@ -472,10 +573,15 @@
function calculateRainData() {
const initialTimestamp = new Date(rainTotalInfo.value[0].time).getTime();
const currentTimestamp = new Date(
- rainTotalInfo.value[Math.min(
- Math.floor(currentTime.value / duration.value * (rainTotalInfo.value.length - 1)),
- rainTotalInfo.value.length - 2
- )].time
+ rainTotalInfo.value[
+ Math.min(
+ Math.floor(
+ (currentTime.value / duration.value) *
+ (rainTotalInfo.value.length - 1)
+ ),
+ rainTotalInfo.value.length - 2
+ )
+ ].time
).getTime();
// 闄嶉洦寮哄害璁＄畻锛堝甫鎻掑�硷級
@@ -486,7 +592,8 @@
index = rainTotalInfo.value.length - 2; // 闃叉 index+1 瓒婄晫
}
const lerpAlpha = floatIndex - index;
- const intensity = rainTotalInfo.value[index].intensity * (1 - lerpAlpha) +
+ const intensity =
+ rainTotalInfo.value[index].intensity * (1 - lerpAlpha) +
rainTotalInfo.value[index + 1].intensity * lerpAlpha;
// 涓寸晫闄嶉洦寮哄害璁＄畻
@@ -524,7 +631,13 @@
const stageThresholds = [0, 0.2, 0.4, 0.6, 0.8, 1.0];
const lowerThreshold = stageThresholds[colorState.maxStage - 1] * IR;
const upperThreshold = stageThresholds[colorState.maxStage] * IR;
- const ratio = Math.min(1, Math.max(0, (intensity - lowerThreshold) / (upperThreshold - lowerThreshold)));
+ const ratio = Math.min(
+ 1,
+ Math.max(
+ 0,
+ (intensity - lowerThreshold) / (upperThreshold - lowerThreshold)
+ )
+ );
// 棰滆壊鎻掑��
const startColor = colorStops[colorState.maxStage];
@@ -538,22 +651,26 @@
colorState.maxLuminance = newLuminance;
colorState.maxAlpha = Math.min(
colorState.maxAlpha,
- lerp(alphaStops[colorState.maxStage], alphaStops[colorState.maxStage + 1], ratio)
+ lerp(
+ alphaStops[colorState.maxStage],
+ alphaStops[colorState.maxStage + 1],
+ ratio
+ )
);
}
- console.log(`闃舵: ${colorState.maxStage} | 浜害: ${colorState.maxLuminance.toFixed(1)} | 棰滆壊: ${colorState.currentColor}`);
+ console.log(
+ `闃舵: ${colorState.maxStage} | 浜害: ${colorState.maxLuminance.toFixed(
+ 1
+ )} | 棰滆壊: ${colorState.currentColor}`
+ );
}
// 棰滆壊鎻掑�煎伐鍏峰嚱鏁�
function lerpColor(c1, c2, t) {
const [r1, g1, b1] = hexToRgb(c1);
const [r2, g2, b2] = hexToRgb(c2);
- return rgbToHex(
- r1 + (r2 - r1) * t,
- g1 + (g2 - g1) * t,
- b1 + (b2 - b1) * t
- );
+ return rgbToHex(r1 + (r2 - r1) * t, g1 + (g2 - g1) * t, b1 + (b2 - b1) * t);
}
function calculateLuminance(hex) {
@@ -567,7 +684,9 @@
}
function rgbToHex(r, g, b) {
- return `#${[r, g, b].map(x => Math.round(x).toString(16).padStart(2, '0')).join('')}`;
+ return `#${[r, g, b]
+ .map((x) => Math.round(x).toString(16).padStart(2, "0"))
+ .join("")}`;
}
function lerp(a, b, t) {
@@ -774,16 +893,17 @@
{ immediate: true }
);
-onMounted(async () => {
+const jsonFetch = ref(null);
+
+// 鎻愬彇涓虹嫭绔嬪嚱鏁�
+async function initializeSimulationData(force = false) {
try {
- // 褰撳墠鏂规鐨勬墍鏈変俊鎭�
const schemeInfo = selectedScheme.value;
- const jsonFetch = ref(null);
serviceInfo = schemeInfo.serviceName;
- if (selectedScheme.value.type == 2) {
+
+ if (schemeInfo.type == 2) {
speedShow.value = false;
jsonFetch.value = layerDate.value;
- // serviceInfo = layerDate.value;
} else {
getRainfallData();
speedShow.value = true;
@@ -792,19 +912,20 @@
// console.log('鑾峰彇鍒扮殑 serviceName:', serviceInfo);
- // 鏍规嵁layer.json鍘昏幏鍙栨椂闂磋酱淇℃伅
+ // 鏍规嵁 layer.json 鑾峰彇鏃堕棿杞翠俊鎭�
const {
waterTimestamps: timestamps,
watersMaxHeight,
watersMinHeight,
} = await fetchWaterSimulationData(serviceInfo, jsonFetch.value);
+
console.log(
"褰撳墠鏂规涓嬬殑鏈�澶ф按浣嶆繁搴﹀拰鏈�灏忔按浣嶆繁搴�",
watersMaxHeight,
watersMinHeight
);
- // 鐜板湪鏄寜鐓ф�诲叡鏈夊灏戜釜鐐规潵娓叉煋鏃堕棿杞�
+ // 鏇存柊鏃堕棿杞寸浉鍏虫暟鎹�
if (timestamps) {
frameNum.value = timestamps.length;
waterTimestamps.value = timestamps;
@@ -815,6 +936,7 @@
"YYYY-MM-DD HH:mm:ss"
);
}
+
minFlowRate = watersMinHeight;
maxFlowRate = watersMaxHeight;
} catch (error) {
@@ -824,7 +946,36 @@
type: "warning",
});
}
+}
+
+// 鎸傝浇鏃惰皟鐢�
+onMounted(async () => {
+ // 鍥犱负杩欎釜鍑芥暟瀹炴椂妯℃嫙鐩戝惉涔熼渶瑕佷娇鐢紝鎵�浠ュ皝瑁呬簡涓�涓嚱鏁�
+ await initializeSimulationData();
});
+
+const shouldAutoPlay = ref(false);
+
+// 鐩戝惉 layerDate 鍙樺寲鍚庢爣璁板噯澶囨挱鏀�
+watch(
+ () => layerDate.value,
+ async (newVal) => {
+ if (selectedScheme.value.type === 2 && newVal) {
+ shouldAutoPlay.value = true;
+ }
+ },
+ { deep: true }
+);
+
+// 绛夊緟 finishPlay 鎴愬姛鍚庡啀鎾斁
+watchEffect(() => {
+ if (shouldAutoPlay.value && finishPlay.value && !isPlaying.value) {
+ initializeSimulationData();
+ togglePlay();
+ shouldAutoPlay.value = false;
+ }
+});
+
// 鏍规嵁杩斿洖鏁版嵁鐨勪釜鏁板幓娓叉煋鏃堕棿杞�
function updateTimelineRange() {
if (waterTimestamps.value.length > 0) {
@@ -844,6 +995,9 @@
const { endSimulate } = inject("simulateActions");
function handleBack() {
endSimulate();
+ // 鍋滄瀹炴椂妯℃嫙瀹氭椂鍣�
+ EventBus.emit("close-time");
+
isWaterPrimitiveCreated.value = false;
if (ratelevelRef.value) {
ratelevelRef.value.endCalculation();
--
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