调整一下切的长度

panlei

2019-07-04 2c233372d3352bc6967d265caf85260d6fce4fb7

 ruleserver/ruleToformula.go

@@ -292,10 +292,10 @@
   if strings.HasPrefix(completeFormula, "&&") || strings.HasPrefix(completeFormula, "||") || strings.HasPrefix(completeFormula, ">=") || strings.HasPrefix(completeFormula, "<=") || strings.HasPrefix(completeFormula, "==") || strings.HasPrefix(completeFormula, "!=") || strings.HasPrefix(completeFormula, ">") || strings.HasPrefix(completeFormula, "<") {
      // 以这些开头的基本是联动任务
      if strings.HasPrefix(completeFormula, "&&") || strings.HasPrefix(completeFormula, "||") || strings.HasPrefix(completeFormula, ">=") || strings.HasPrefix(completeFormula, "<=") || strings.HasPrefix(completeFormula, "==") || strings.HasPrefix(completeFormula, "!=") {
         completeFormula = completeFormula[2 : len(completeFormula)-1]
         completeFormula = completeFormula[2 :]
      }
      if strings.HasPrefix(completeFormula, ">") || strings.HasPrefix(completeFormula, "<") {
         completeFormula = completeFormula[1 : len(completeFormula)-1]
         completeFormula = completeFormula[1 :]
      }
      log.Println("-------------------看看拔毛后的表达式：",completeFormula)
      expression, _ := govaluate.NewEvaluableExpression(completeFormula)