From c35074e0e33054bb6c5ada22f8104422ae953b17 Mon Sep 17 00:00:00 2001
From: riku <risaku@163.com>
Date: 星期五, 21 二月 2025 17:19:04 +0800
Subject: [PATCH] 1. 新增默认加载时先判断各选项是否获取完成逻辑
---
src/model/Legend.js | 30 ++++++++++++++++++++++++++----
1 files changed, 26 insertions(+), 4 deletions(-)
diff --git a/src/model/Legend.js b/src/model/Legend.js
index dffc4e0..42abee3 100644
--- a/src/model/Legend.js
+++ b/src/model/Legend.js
@@ -181,23 +181,45 @@
},
/**
+ * 鑾峰彇褰撳墠棰滆壊涓婁竴涓瓑绾х殑棰滆壊
+ * @param {*} name
+ * @param {*} type
+ * @param {*} color
+ */
+ getPreviousColor(name, type, color) {
+ let colors;
+ if (type == this.S_TYPE) {
+ colors = this._legend_c[name];
+ } else {
+ colors = this._custom;
+ }
+ if (colors == undefined) {
+ colors = this._legend_c['PM25'];
+ }
+ let index = colors.indexOf(color);
+ index--;
+ if (index < 0) index = 0;
+ return colors[index];
+ },
+
+ /**
* 鑾峰彇鐩戞祴鍥犲瓙褰撳墠娴撳害瀵瑰簲鐨勯鑹�
* @param name 鐩戞祴鍥犲瓙鍚嶇О
* @param data 鐩戞祴鍥犲瓙娴撳害
*/
getStandardColor: function (name, data) {
- var range = this._legend_r[name];
- var colors = this._legend_c[name];
+ let range = this._legend_r[name];
+ let colors = this._legend_c[name];
if (range == undefined) {
range = this._legend_r['PM25'];
colors = this._legend_c['PM25'];
}
// return colors[0]
- var selected = undefined;
+ let selected = undefined;
for (let i = 0; i < range.length; i++) {
const d = range[i];
- var d1 = d;
+ let d1 = d;
if (name == 'CO') {
d1 *= 1000;
}
--
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