New file |
| | |
| | | package main |
| | | |
| | | import ( |
| | | "basic.com/pubsub/protomsg.git" |
| | | "github.com/knetic/govaluate" |
| | | "ruleprocess/logger" |
| | | "ruleprocess/ruleserver" |
| | | "ruleprocess/structure" |
| | | "strconv" |
| | | ) |
| | | //个体静止算法 |
| | | func Entrance(rule *protomsg.Rule, am *structure.AreaMap) structure.LittleRuleResult { |
| | | for _,obj := range am.FilterData { |
| | | var flag bool = true |
| | | for k, _ := range ruleserver.TimeEleList { |
| | | if k == rule.Id+""+strconv.Itoa(int(obj.Id)) { |
| | | flag = false // 有就置为false |
| | | logger.Info("有这个定时器,不再创建了:") |
| | | } |
| | | } |
| | | if flag { |
| | | timeEle := ruleserver.TimeElement{N: 10, InitN: 10, AlarmFlag: false, BufferFlag: 5} // 扔进去一个定时器元素 |
| | | ruleserver.TimeEleList[rule.Id+""+strconv.Itoa(int(obj.Id))] = &timeEle // 定时器元素以小规则id和目标id为键 |
| | | } |
| | | } |
| | | return structure.LittleRuleResult{} |
| | | } |
| | | |
| | | // 过滤规则先筛选出符合条件的目标数量 |
| | | func filterRule(rule *protomsg.Rule, am *structure.AreaMap) structure.LittleRuleResult { |
| | | // 处理的都是yolo数据 |
| | | var args []*structure.Arg |
| | | if rule.RuleWithPre == "&&" { |
| | | args = am.FilterData |
| | | } else { |
| | | args = am.Args |
| | | } |
| | | // 先清空过滤后的数据,再往里塞本次过滤后的数据 |
| | | am.FilterData = am.FilterData[0:0] |
| | | //logger.Debug("看看args:::::", args) |
| | | for _, arg := range args { |
| | | var formula string |
| | | if rule.SdkArgAlias == "score" { |
| | | formula = strconv.FormatFloat(arg.Score, 'f', -1, 64) + " " + rule.Operator + " " + rule.SdkArgValue // 得到字符串公式 |
| | | logger.Info("当前相似度小公式:", formula) |
| | | } else if rule.SdkArgAlias == "proportion" { |
| | | formula = strconv.FormatFloat(arg.Proportion, 'f', -1, 64) + " " + rule.Operator + " " + rule.SdkArgValue // 得到字符串公式 |
| | | logger.Info("当前占比小公式:", formula) |
| | | } else { |
| | | formula = strconv.FormatFloat(arg.Size, 'f', -1, 64) + " " + rule.Operator + " " + rule.SdkArgValue // 得到字符串公式 |
| | | logger.Info("当前尺寸小公式:", formula) |
| | | } |
| | | expression, _ := govaluate.NewEvaluableExpression(formula) // 得到数学公式 |
| | | result, _ := expression.Evaluate(nil) // 得到数学公式的结果 |
| | | if result.(bool) { |
| | | am.FilterData = append(am.FilterData, arg) // 得到符合条件的过滤数据 |
| | | } |
| | | } |
| | | am.TargetNum = len(am.FilterData) // 把符合条件的目标数量更新到targetNum字段 |
| | | if am.TargetNum > 0 { |
| | | return structure.LittleRuleResult{am.SdkName, rule.RuleWithPre + "" + "true", rule.Sort} |
| | | } else { |
| | | return structure.LittleRuleResult{am.SdkName, rule.RuleWithPre + "" + "false", rule.Sort} |
| | | } |
| | | } |