From f109a7f75ddc1bbec14df4b92efc01bae208ad8c Mon Sep 17 00:00:00 2001
From: 闫增涛 <1829501689@qq.com>
Date: 星期四, 20 六月 2024 17:54:36 +0800
Subject: [PATCH] 答题器优化
---
src/components/matching/matching.vue | 294 ++++++++++++++++++++++++++++++++++++++++++++++------------
1 files changed, 231 insertions(+), 63 deletions(-)
diff --git a/src/components/matching/matching.vue b/src/components/matching/matching.vue
index 7e1cd5b..a1f76a1 100644
--- a/src/components/matching/matching.vue
+++ b/src/components/matching/matching.vue
@@ -1,41 +1,72 @@
<template>
- <div class="connect" id="connect" ref="connect" @mousemove="mousemove" @mouseup="(e) => touchend(e)">
- <div class="answer" >
- <div class="answer-box">
- <div
- class="answer-box-item"
- v-for="(item, index) in leftArr"
- :key="index"
- ref="left"
- @mousedown="(e) => touchstart(e, item, index)"
-
- >
- {{ item.label.txt }}
+ <div class="matching">
+ <div
+ class="connect"
+ id="connect"
+ ref="connect"
+ @mousemove="mousemove"
+ @mouseup="(e) => touchend(e)"
+ >
+ <div class="answer">
+ <div class="answer-box">
+ <div
+ class="answer-box-item"
+ v-for="(item, index) in leftArr"
+ :key="index"
+ ref="left"
+ @mousedown="(e) => touchstart(e, item, index)"
+ :style="{ backgroundColor: primaryColor }"
+ v-html="item.label.txt"
+ ></div>
+ </div>
+ <div class="answer-box">
+ <div
+ class="answer-box-item tl-le"
+ v-for="(item, index) in rightArr"
+ :key="index"
+ ref="right"
+ :style="{ backgroundColor: primaryColor }"
+ v-html="item.label.txt"
+ ></div>
</div>
</div>
- <div class="answer-box">
- <div
- class="answer-box-item"
- v-for="(item, index) in rightArr"
- :key="index"
- ref="right"
- >
- {{ item.label.txt }}
- </div>
- </div>
+ <canvas
+ class="connect-canvasA"
+ :width="clientWidth"
+ :height="clientHeight"
+ ref="canvasA"
+ ></canvas>
+ <canvas
+ class="connect-canvasB"
+ :width="clientWidth"
+ :height="clientHeight"
+ ref="canvasB"
+ ></canvas>
</div>
- <canvas
- class="connect-canvasA"
- :width="clientWidth"
- :height="clientHeight"
- ref="canvasA"
- ></canvas>
- <canvas
- class="connect-canvasB"
- :width="clientWidth"
- :height="clientHeight"
- ref="canvasB"
- ></canvas>
+ <!-- 鎸夐挳 -->
+ <div class="btn-bottom">
+ <el-button @click="submitData">鎻愪氦</el-button>
+ <el-button @click="saveData" :style="{ borderColor: primaryColor }"
+ >淇濆瓨</el-button
+ >
+ <el-button @click="redo">閲嶅仛</el-button>
+ <el-button @click="handleAnswer" :style="{ borderColor: primaryColor }"
+ >鏌ョ湅绛旀</el-button
+ >
+ </div>
+ <!-- 瑙ｆ瀽 -->
+ <ul class="show-answer" v-if="isShowAnswer">
+ <li v-if="isRight !== null">
+ 绛旀缁撴灉锛�<span v-if="isRight" style="color: #83e089">姝ｇ‘</span>
+ <span v-if="isRight == false" style="color: #d81e06">閿欒</span>
+ </li>
+ <li class="show-answer-box">
+ <div>绛旀:</div>
+ <div>
+ <img :src="question.answerImg" alt="" class="w100" />
+ </div>
+ </li>
+ </ul>
</div>
</template>
@@ -56,7 +87,11 @@
scrollTop: 0,
debounce: false,
checkItem: null,
- checkItemIndex:null
+ checkItemIndex: null,
+ isShowAnswer: false,
+ isRight: null,
+ value: [],
+ pageNum: null,
};
},
props: {
@@ -69,17 +104,15 @@
};
},
},
- value: {
- type: Array,
- default: () => {
- return [];
- },
- },
- item: {
+ question: {
type: Object,
default: () => {
return [];
},
+ },
+ primaryColor: {
+ type: String,
+ default: "#0bab87",
},
},
watch: {
@@ -91,6 +124,8 @@
},
},
mounted() {
+ // 鑾峰彇褰撳墠椤电爜锛岀敤浜庡尮閰嶆湰娆″瓨鍌ㄩ鐩暟鎹�
+ this.pageNum = this.handlePage();
// 娣诲姞婊氬姩浜嬩欢 鐩戝惉 瑙ｅ喅鍥犱负婊氬姩寮曡捣鐨勬嫋鍔ㄧ嚎涓嶅鐨勯棶棰�
window.addEventListener(
"scroll",
@@ -112,6 +147,7 @@
this.$nextTick(() => {
this.drawing();
});
+ this.getAnswer();
},
methods: {
init() {
@@ -150,14 +186,16 @@
},
// 瑙︽懜缁撴潫
touchend(e, index) {
- console.log("鎶捣", e,this.checkItem);
this.isDragging = false;
- if (this.item.showAnswer) {
+ if (this.question.showAnswer) {
return false;
}
// let event = e.changedTouches[0];
// document.elementFromPoint 閲嶇偣锛屾牴鎹畑,y鍧愭爣 鍙栧綋鍓嶅厓绱� 鎵�鏈夎兘杩愯鐨勯�昏緫 閮戒緷鎵樹簬杩欓噷銆�
- let dom = document.elementFromPoint(e.pageX, e.pageY);
+ let dom = (this.container ? this.container : document).elementFromPoint(
+ e.pageX,
+ e.pageY
+ );
// 鍙宠竟鐨刣om鏄摢涓�
let right = this.rightDom.find((r) => r.bom === dom);
// 涓嶇鏄摢涓兘娓呴櫎鎺� 搴曢儴鐨勭嚎
@@ -188,15 +226,14 @@
})
.filter((r) => r.right !== undefined);
this.$emit("input", model);
- this.item.userChoise = model;
- console.log(JSON.stringify(model));
+ this.question.userChoise = model;
+ // console.log(JSON.stringify(model));
},
// 瑙︽懜寮�濮�
- touchstart(e, item,index) {
+ touchstart(e, item, index) {
this.isDragging = true;
- console.log("鎸変笅", e);
- this.checkItem = item
- this.checkItemIndex = index
+ this.checkItem = item;
+ this.checkItemIndex = index;
e.stopPropagation();
// let event = e.targetTouches[0];
item.line = [
@@ -208,7 +245,7 @@
// touchmove(e, item) {
// if(!this.isDragging) return false
// console.log('绉诲姩',e);
- // if (this.item.showAnswer) {
+ // if (this.question.showAnswer) {
// return false;
// }
// // let event = e.targetTouches[0];
@@ -220,10 +257,9 @@
// 绉诲姩涓�
mousemove(e) {
if (!this.isDragging) return false;
- if (this.item.showAnswer) {
+ if (this.question.showAnswer) {
return false;
}
- // let event = e.targetTouches[0];
this.checkItem.line[2] = e.pageX;
this.checkItem.line[3] =
e.pageY - this.$refs.connect.getBoundingClientRect().y + this.scrollTop;
@@ -251,8 +287,8 @@
canvasA.lineWidth = 2;
for (let i = 0; i < this.leftArr.length; i++) {
const line = this.leftArr[i].line;
- console.log(line);
- console.log(this.leftArr[i]);
+ // console.log(line);
+ // console.log(this.leftArr[i]);
if (line.length) {
canvasA.moveTo(line[0], line[1]);
canvasA.lineTo(line[2], line[3]);
@@ -272,9 +308,103 @@
let rightY = rightEvent.offsetTop + rightEvent.clientHeight / 2;
return [leftX, leftY, rightX, rightY];
},
- mouseup() {
- console.log("澶х洅瀛愭姮璧�", this.isDragging);
- this.isDragging = false;
+ areArraysEqual(array1, array2) {
+ // 濡傛灉涓や釜鏁扮粍闀垮害涓嶅悓锛屽垯瀹冧滑涓嶇瓑
+ if (array1.length !== array2.length) {
+ return false;
+ }
+
+ // 閬嶅巻鏁扮粍骞舵瘮杈冩瘡涓璞＄殑灞炴��
+ for (let i = 0; i < array1.length; i++) {
+ const obj1 = array1[i];
+ const obj2 = array2[i];
+
+ // 濡傛灉瀵硅薄鐨刲eft鎴杛ight灞炴�т笉鐩哥瓑锛屽垯鏁扮粍涓嶇瓑
+ if (obj1.left !== obj2.left || obj1.right !== obj2.right) {
+ return false;
+ }
+ }
+
+ // 濡傛灉鎵�鏈夊璞￠兘鍖归厤锛屽垯鏁扮粍鐩哥瓑
+ return true;
+ },
+ // 鏌ョ湅绛旀
+ handleAnswer() {
+ this.isShowAnswer = !this.isShowAnswer;
+ },
+ // 鎻愪氦
+ submitData() {
+ const answerArr = [];
+ const values = this.question.options.values;
+ for (let index = 0; index < values.length; index++) {
+ const item = values[index];
+ const rightIndex = this.question.options.linkValues.findIndex(
+ (citem) => citem.oldId == item.oldId
+ );
+
+ answerArr.push({
+ left: index,
+ right: rightIndex,
+ });
+ }
+ console.log(this.question.userChoise,answerArr);
+ this.isRight = this.areArraysEqual(this.question.userChoise, answerArr);
+ this.isShowAnswer = true;
+ },
+ // 鑾峰彇褰撳墠椤电爜
+ handlePage() {
+ let pageNum = null;
+ const element = (
+ this.container ? this.container : document
+ ).querySelector("matching");
+ if (element) {
+ pageNum = this.getParentWithClass(element, "page-box").getAttribute(
+ "page"
+ );
+ }
+ return pageNum;
+ },
+ getParentWithClass(element, className) {
+ while (element.parentElement) {
+ element = element.parentElement;
+ if (element.classList.contains(className)) {
+ return element;
+ }
+ }
+ },
+ // 鑾峰彇鏈湴瀛樺偍棰樼洰绛旀
+ getAnswer() {
+ const data = localStorage.getItem(
+ this.config.activeBook.name + "-matching-" + this.pageNum
+ );
+ if (data) {
+ this.value = JSON.parse(data);
+ }
+ },
+ // 淇濆瓨
+ saveData() {
+ if (this.question.userChoise.length)
+ localStorage.setItem(
+ this.config.activeBook.name + "-matching-" + this.pageNum,
+ JSON.stringify(this.question.userChoise)
+ );
+ // console.log('淇濆瓨鎴愬姛',this.config.activeBook.name,this.pageNum);
+ },
+ // 閲嶅仛
+ redo() {
+ this.question.showAnswer = false;
+ localStorage.removeItem(
+ this.config.activeBook.name + "-matching-" + this.pageNum
+ );
+ this.value = [];
+ for (let index = 0; index < this.leftArr.length; index++) {
+ const item = this.leftArr[index];
+ item.value = [];
+ item.line = [];
+ }
+ this.leftArr;
+ this.drawing();
+ this.isShowAnswer = false;
},
},
};
@@ -313,14 +443,14 @@
text-align: center;
&-item {
+ cursor: pointer;
z-index: 2;
- // display: inline-flex;
padding: 10px;
border-radius: 4px;
box-shadow: 0 2px 12px 0 rgba(0, 0, 0, 0.1);
margin-bottom: 20px;
- line-height: 40px;
- padding: 20px 0;
+ line-height: 24px;
+ padding: 6px;
}
&-item:last-child {
@@ -328,11 +458,49 @@
}
}
}
-
+.tl-le {
+ text-align: left;
+}
.connect {
-webkit-user-select: none; /* Safari */
-moz-user-select: none; /* Firefox */
-ms-user-select: none; /* IE10+/Edge */
user-select: none; /* 鏍囧噯璇硶 */
}
+.show-answer {
+ margin: 30px auto;
+ width: 100%;
+ height: min-content;
+ box-shadow: 0 2px 12px 0 rgba(0, 0, 0, 0.1);
+ li {
+ padding: 10px;
+ }
+}
+.btn-bottom {
+ width: 70%;
+ margin: 70px auto 0 auto;
+ display: flex;
+ justify-content: space-evenly;
+ flex-wrap: wrap;
+ .el-button {
+ margin-top: 10px;
+ }
+}
+.el-button {
+ height: 30px;
+ padding: 7px;
+ min-width: 78px;
+}
+.answer-box-item {
+ /deep/ .un1 {
+ -webkit-text-emphasis-style: dot;
+ -moz-text-emphasis-style: dot;
+ -ms-text-emphasis-style: dot;
+ text-emphasis-style: dot;
+ -webkit-text-emphasis-position: under;
+ -moz-text-emphasis-position: under;
+ -ms-text-emphasis-position: under;
+ text-emphasis-position: under;
+ }
+}
</style>
--
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