From f26f29d84e0a68831a6af14dab3eec5500496d2e Mon Sep 17 00:00:00 2001
From: spring <2396852758@qq.com>
Date: 星期三, 28 五月 2025 16:48:52 +0800
Subject: [PATCH] 初始化项目
---
uview-ui/libs/mixin/mixin.js | 64 ++++++++++++++++++++++++++++++++
1 files changed, 64 insertions(+), 0 deletions(-)
diff --git a/uview-ui/libs/mixin/mixin.js b/uview-ui/libs/mixin/mixin.js
new file mode 100644
index 0000000..e388986
--- /dev/null
+++ b/uview-ui/libs/mixin/mixin.js
@@ -0,0 +1,64 @@
+module.exports = {
+ data() {
+ return {}
+ },
+ onLoad() {
+ // getRect鎸傝浇鍒�$u涓婏紝鍥犱负杩欐柟娉曢渶瑕佷娇鐢╥n(this)锛屾墍浠ユ棤娉曟妸瀹冪嫭绔嬫垚涓�涓崟鐙殑鏂囦欢瀵煎嚭
+ this.$u.getRect = this.$uGetRect
+ },
+ methods: {
+ // 鏌ヨ鑺傜偣淇℃伅
+ // 鐩墠姝ゆ柟娉曞湪鏀粯瀹濆皬绋嬪簭涓棤娉曡幏鍙栫粍浠惰窡鎺ョ偣鐨勫昂瀵革紝涓烘敮浠樺疂鐨刡ug(2020-07-21)
+ // 瑙ｅ喅鍔炴硶涓哄湪缁勪欢鏍归儴鍐嶅涓�涓病鏈変换浣曚綔鐢ㄧ殑view鍏冪礌
+ $uGetRect(selector, all) {
+ return new Promise(resolve => {
+ uni.createSelectorQuery().
+ in(this)[all ? 'selectAll' : 'select'](selector)
+ .boundingClientRect(rect => {
+ if (all && Array.isArray(rect) && rect.length) {
+ resolve(rect)
+ }
+ if (!all && rect) {
+ resolve(rect)
+ }
+ })
+ .exec()
+ })
+ },
+ getParentData(parentName = '') {
+ // 閬垮厤鍦╟reated涓幓瀹氫箟parent鍙橀噺
+ if(!this.parent) this.parent = false;
+ // 杩欓噷鐨勬湰璐ㄥ師鐞嗘槸锛岄�氳繃鑾峰彇鐖剁粍浠跺疄渚�(涔熷嵆u-radio-group鐨則his)
+ // 灏嗙埗缁勪欢this涓搴旂殑鍙傛暟锛岃祴鍊肩粰鏈粍浠�(u-radio鐨則his)鐨刾arentData瀵硅薄涓搴旂殑灞炴��
+ // 涔嬫墍浠ラ渶瑕佽繖涔堝仛锛屾槸鍥犱负鎵�鏈夌涓紝澶存潯灏忕▼搴忎笉鏀寔閫氳繃this.parent.xxx鍘荤洃鍚埗缁勪欢鍙傛暟鐨勫彉鍖�
+ this.parent = this.$u.$parent.call(this, parentName);
+ if(this.parent) {
+ // 鍘嗛亶parentData涓殑灞炴�э紝灏唒arent涓殑鍚屽悕灞炴�ц祴鍊肩粰parentData
+ Object.keys(this.parentData).map(key => {
+ this.parentData[key] = this.parent[key];
+ });
+ }
+ },
+ // 闃绘浜嬩欢鍐掓场
+ preventEvent(e) {
+ e && e.stopPropagation && e.stopPropagation()
+ }
+ },
+ onReachBottom() {
+ uni.$emit('uOnReachBottom')
+ },
+ beforeDestroy() {
+ // 鍒ゆ柇褰撳墠椤甸潰鏄惁瀛樺湪parent鍜宑hldren锛屼竴鑸湪checkbox鍜宑heckbox-group鐖跺瓙鑱斿姩鐨勫満鏅細鏈夋鎯呭喌
+ // 缁勪欢閿�姣佹椂锛岀Щ闄ゅ瓙缁勪欢鍦ㄧ埗缁勪欢children鏁扮粍涓殑瀹炰緥锛岄噴鏀捐祫婧愶紝閬垮厤鏁版嵁娣蜂贡
+ if(this.parent && uni.$u.test.array(this.parent.children)) {
+ // 缁勪欢閿�姣佹椂锛岀Щ闄ょ埗缁勪欢涓殑children鏁扮粍涓搴旂殑瀹炰緥
+ const childrenList = this.parent.children
+ childrenList.map((child, index) => {
+ // 濡傛灉鐩哥瓑锛屽垯绉婚櫎
+ if(child === this) {
+ childrenList.splice(index, 1)
+ }
+ })
+ }
+ }
+}
--
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