漆料调配记录根据理论粘度字符串截取

applications/dee-mes/src/privateComponents/components/ViscosityBox/index.vue

@@ -56,6 +56,21 @@ export default {
         this.cup = this.form.viscosity && this.form.viscosity.split(' ').length > 1 ? this.form.viscosity.split(' ')[0] : this.form.viscosity
         this.second = this.form.viscosity && this.form.viscosity.split(' ').length > 1 ? this.form.viscosity.split(' ')[1] : this.form.viscosity
       }
+    },
+    'form.theoreticalViscosity': {
+      immediate: true,
+      deep: true,
+      handler: function(val) {
+        // 粘度里的杯根据理论粘度截取（从第一个“，“截取到第一个”杯“，有杯没有逗号的截取杯前的所有字符串）
+        const splitFromBei = val && val.includes('杯') ? val.split('杯')[0] + '杯' : ''
+        if (splitFromBei) {
+          const str = splitFromBei.includes('，') || splitFromBei.includes(',') ? splitFromBei : (',' + splitFromBei)
+          const formatVal = str.replace(/,/g, '，')
+          const regex = new RegExp(`，(.*?)杯`)
+          const result = regex.exec(formatVal)
+          this.cup = result ? result[1] : '' // 如果有匹配到结果则取第一个分组的内容
+        }
+      }
     }
 
   },