update

@@ -6,6 +6,7 @@ import java.util.Map;
 import java.util.Map.Entry;
 
 import com.jfinal.kit.StrKit;
+import com.jfinal.plugin.activerecord.Db;
 import com.jfinal.plugin.activerecord.Model;
 import com.jfinal.plugin.activerecord.Page;
 
@@ -47,6 +48,9 @@ public abstract class _BaseModel<M extends _BaseModel<M>> extends Model<M> {
 	public List<M> searchAll() {
 		return find("select * from " + table());
 	}
+	public void update(String carNo) {
+		Db.update("update "+table()+" Set status=2 WHERE carNo in (?)",carNo);
+	}
 
 	private void checkTableName() {
 		if (StrKit.isBlank(table()))
@@ -72,11 +76,17 @@ public abstract class _BaseModel<M extends _BaseModel<M>> extends Model<M> {
 		List<M> mList = search(maps, "");
 		return mList != null && mList.size() > 0 ? mList.get(0) : null;
 	}
+	public M searchFirst1(Map<String, Object> maps) {
+		List<M> mList = search1(maps, "");
+		return mList != null && mList.size() > 0 ? mList.get(0) : null;
+	}
 
 	public List<M> search(Map<String, Object> maps) {
 		return search(maps, "");
 	}
-
+	public List<M> search1(Map<String, Object> maps) {
+		return search1(maps, "");
+	}
 	public List<M> search(Map<String, Object> maps, String orderBy) {
 		checkTableName();
 		StringBuilder sb = new StringBuilder();
@@ -91,7 +101,20 @@ public abstract class _BaseModel<M extends _BaseModel<M>> extends Model<M> {
 		sb.append(" ").append(orderBy);
 		return find(sb.toString(), values.toArray());
 	}
-
+	public List<M> search1(Map<String, Object> maps, String orderBy) {
+		checkTableName();
+		StringBuilder sb = new StringBuilder();
+		sb.append("select * from ").append(table()).append(" where 1=1 ");
+		List<Object> values = new ArrayList<Object>();
+		for (Entry<String, Object> entry : maps.entrySet()) {
+			if (entry.getValue() != null) {
+				sb.append(" and ").append(entry.getKey()).append("=?");
+				values.add(entry.getValue());
+			}
+		}
+		sb.append(" ").append("order by enterTime DESC");
+		return find(sb.toString(), values.toArray());
+	}
 	public Page<M> searchPaginate(int pageNumber, int pageSize, Map<String, Object> maps) {
 		return this.searchPaginate(pageNumber, pageSize, maps, "");
 	}