From f6626b05f1275cc2f8ca77f773d4f6a6af1b0a89 Mon Sep 17 00:00:00 2001
From: king <18310653075@163.com>
Date: 星期一, 21 十一月 2022 16:11:55 +0800
Subject: [PATCH] 2022-11-21

---
 src/utils/utils.js |   21 +++++++++++++++++++--
 1 files changed, 19 insertions(+), 2 deletions(-)

diff --git a/src/utils/utils.js b/src/utils/utils.js
index a829fa6..3b79df9 100644
--- a/src/utils/utils.js
+++ b/src/utils/utils.js
@@ -59,6 +59,25 @@
   }
 
   /**
+   * @description 鑾峰彇鍥捐〃楂樺害
+   */
+  static getHeight (val) {
+    if (typeof(val) === 'string') {
+      if (val.indexOf('px') > -1) {
+        val = parseFloat(val)
+      } else if (val.indexOf('vw') > -1) {
+        val = parseFloat(val)
+        val = document.body.clientWidth * val / 100
+      } else if (val.indexOf('vh') > -1) {
+        val = parseFloat(val)
+        val = document.body.clientHeight * val / 100
+      }
+    }
+  
+    return parseInt(val || 400) - 30
+  }
+
+  /**
    * @description 鏁版嵁婧愬悕绉帮紝鐢ㄤ簬缁熶竴鏌ヨ
    * @return {String}  name
    */
@@ -789,10 +808,8 @@
     arrfield = arrfield.join(',')
 
     if (item.orderBy) {
-      // sql = `select ${item.type === 'checkcard' ? 'top 20' : ''} ${arrfield} from (select distinct ${arrfield},${item.orderBy} as orderfield from ${_datasource} ) a order by orderfield ${item.orderType}`
       sql = `select distinct ${arrfield},${item.orderBy} as orderfield from ${_datasource} order by orderfield ${item.orderType}`
     } else {
-      // sql = `select ${item.type === 'checkcard' ? 'top 20' : ''} ${arrfield} from (select distinct ${arrfield} from ${_datasource}) a`
       sql = `select distinct ${arrfield} from ${_datasource}`
     }
 

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