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fix: 计分支持抽象字段和基础字段。

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feihu wang
This commit is contained in:
feihu.wang
2020-12-30 15:44:04 +08:00
parent d4df45e192
commit 5038207a87
1 changed files with 18 additions and 3 deletions
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21
radar-service-impl/src/main/java/com/pgmmers/radar/service/impl/engine/AntiFraudEngineImpl.java
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@@ -324,9 +324,24 @@ public class AntiFraudEngineImpl implements AntiFraudEngine {
BigDecimal extra = BigDecimal.ZERO;
String by = rule.getAbstractionName();
if (!StringUtils.isEmpty(by)) {
Object abs = data.get("abstractions").get(rule.getAbstractionName());
if (abs != null) {
extra = new BigDecimal(abs.toString());
if (by.indexOf(".") != -1) {
//目前 被操作数 支持 基础字段和抽象字段。
String[] varNames = by.split(".");
Object val = null;
if (varNames[0].equals("fields")) {
val = data.get("fields").get(varNames[1]);
} else if (varNames[0].equals("abstractions")) {
val = data.get("abstractions").get(varNames[1]);
}
if (val instanceof Number) {
extra = new BigDecimal(val.toString());
}
} else {
//兼容以前的处理。
Object abs = data.get("abstractions").get(rule.getAbstractionName());
if (abs != null) {
extra = new BigDecimal(abs.toString());
}
}
}
extra = extra.multiply(rate);