1、包结构修改

2、dict的bug修改 3、arangodb查询find()默认1000条修改为库里所有数据
2019-07-02 17:37:55 +08:00
parent bbf9b8b9c4
commit 972fb387c7
44 changed files with 397 additions and 248 deletions
--- a/src/main/java/net/tccn/base/dbq/DbExecutors.java
+++ b/src/main/java/net/tccn/base/dbq/DbExecutors.java
@@ -0,0 +1,57 @@
+package net.tccn.base.dbq;
+
+import net.tccn.base.MetaKit;
+import net.tccn.base.PageBean;
+import net.tccn.base.dbq.fbean.FBean;
+import net.tccn.base.dbq.jdbc.api.DbKit;
+import net.tccn.base.dbq.parser.ParseMysql;
+import net.tccn.meta.MetaService;
+import net.tccn.meta.MetaTable;
+
+import java.util.List;
+import java.util.Map;
+import java.util.concurrent.CompletableFuture;
+import java.util.concurrent.ExecutionException;
+
+/**
+ * Db 调度层
+ */
+public class DbExecutors {
+    private final static ParseMysql PARSER = new ParseMysql();
+
+    public static PageBean findPage(FBean fBean) throws ExecutionException, InterruptedException {
+        //sql解析
+        String[] sqls = PARSER.parseList(fBean);
+
+        //当前的业务 => 获取主表 信息 => 数据源信息 => 数据源对象  => 创建数据工具对象 => 查询数据
+        MetaService metaService = MetaKit.getMetaService(fBean.getName(), fBean.getPlatToken());
+        MetaTable mainTable = MetaKit.getMetaTableByAlias(metaService.getTable());
+        DbKit dbKit = MetaKit.getDbKit(mainTable.getDbPlatId(), mainTable.getCatalog());
+        //System.out.printf("----------------%n countSql:%s%n findSql:%s%n----------------%n", sqls[0], sqls[1]);
+
+        CompletableFuture<Integer> countFuture = CompletableFuture.supplyAsync(() -> dbKit.queryColumn(sqls[0], int.class));
+        CompletableFuture<List<Map>> listFuture = CompletableFuture.supplyAsync(() -> dbKit.findList(sqls[1], Map.class));
+
+        List<Map> rows = listFuture.get();
+        Integer total = countFuture.get();
+
+        return PageBean.by(rows, total);
+    }
+
+    public static void del(String name, Map data, String token) {
+        MetaService metaService = MetaKit.getMetaService(name, token);
+        MetaTable mainTable = MetaKit.getMetaTableByAlias(metaService.getTable());
+        DbKit dbKit = MetaKit.getDbKit(mainTable.getDbPlatId(), mainTable.getCatalog());
+
+        String delSql = PARSER.parseDel(name, data, token);
+        dbKit.exetute(delSql);
+    }
+
+    public static void save(String name, Map data, String token) {
+        MetaTable mainTable = MetaKit.getMainTable(name, token);
+        DbKit dbKit = MetaKit.getDbKit(mainTable.getDbPlatId(), mainTable.getCatalog());
+
+        String sql = PARSER.parseSave(name, data, token);
+        dbKit.exetute(sql);
+    }
+}