public boolean deleteAll() {
boolean flag = false;
String deleteHeadSql = "DELETE FROM ProductGroupHead";
String deleteDetailSql = "DELETE FROM ProductGroupDetail";
SQLiteDatabase db = AssetsDatabaseManager.getManager().getDatabase();
try {
// 开启事务
db.beginTransaction();
SQLiteStatement detail_stat = db.compileStatement(deleteDetailSql);
detail_stat.executeUpdateDelete();
SQLiteStatement head_stat = db.compileStatement(deleteHeadSql);
head_stat.executeUpdateDelete();
// 数据插入成功，设置事物成功标志
db.setTransactionSuccessful();
// 保存数据
db.endTransaction();
flag = true;
} catch (SQLException e) {
// 结束事物，在这里没有设置成功标志，结束后不保存
ZillionLog.e(this.getClass().getName(), e.getMessage(), e);
db.endTransaction();
e.printStackTrace();
}
return flag;
}
/**
* 批量增加产品组合主表记录数据
*
* @param list
*/
public boolean batchAddProductGroupHead(List<ProductGroupHeadData> list) {
boolean flag = false;
String headSql =
"insert into ProductGroupHead(PG1_ID,PG1_M02_ID,PG1_CU1_ID,PG1_CODE,PG1_Name,PG1_CreateUser,PG1_CreateTime,PG1_ModifyUser,PG1_ModifyTime,PG1_RowVersion)"
+ "values(?,?,?,?,?,?,?,?,?,?)";
String detailSql =
"insert into ProductGroupDetail(PG2_ID,PG2_M02_ID,PG2_PG1_ID,PG2_PD1_ID,PG2_GroupQty,PG2_CreateUser,PG2_CreateTime,PG2_ModifyUser,PG2_ModifyTime,PG2_RowVersion)"
+ "values(?,?,?,?,?,?,?,?,?,?)";
SQLiteDatabase db = AssetsDatabaseManager.getManager().getDatabase();
try {
// 开启事务
db.beginTransaction();
for (ProductGroupHeadData productGroupHead : list) {
SQLiteStatement stat = db.compileStatement(headSql);
stat.bindString(1, productGroupHead.getPg1Id());
stat.bindString(2, productGroupHead.getPg1M02Id());
stat.bindString(3, productGroupHead.getPg1Cu1Id());
stat.bindString(4, productGroupHead.getPg1Code());
stat.bindString(5, productGroupHead.getPg1Name());
stat.bindString(6, productGroupHead.getPg1CreateUser());
stat.bindString(7, productGroupHead.getPg1CreateTime());
stat.bindString(8, productGroupHead.getPg1ModifyUser());
stat.bindString(9, productGroupHead.getPg1ModifyTime());
stat.bindString(10, productGroupHead.getPg1RowVersion());
stat.executeInsert();
List<ProductGroupDetailData> children = productGroupHead.getChildren();
if (children != null) {
for (ProductGroupDetailData productGroupDetail : children) {
SQLiteStatement detail_stat = db.compileStatement(detailSql);
detail_stat.bindString(1, productGroupDetail.getPg2Id());
detail_stat.bindString(2, productGroupDetail.getPg2M02Id());
detail_stat.bindString(3, productGroupDetail.getPg2Pg1Id());
detail_stat.bindString(4, productGroupDetail.getPg2Pd1Id());
detail_stat.bindLong(5, productGroupDetail.getPg2GroupQty());
detail_stat.bindString(6, productGroupDetail.getPg2CreateUser());
detail_stat.bindString(7, productGroupDetail.getPg2CreateTime());
detail_stat.bindString(8, productGroupDetail.getPg2ModifyUser());
detail_stat.bindString(9, productGroupDetail.getPg2ModifyTime());
detail_stat.bindString(10, productGroupDetail.getPg2RowVersion());
detail_stat.executeInsert();
}
}
}
// 数据插入成功，设置事物成功标志
db.setTransactionSuccessful();
// 保存数据
db.endTransaction();
flag = true;
} catch (SQLException e) {
// 结束事物，在这里没有设置成功标志，结束后不保存
ZillionLog.e(this.getClass().getName(), e.getMessage(), e);
db.endTransaction();
e.printStackTrace();
}
return flag;
}
/**
* 网络请求
*
* @param json
* @param requestURL
*/
public void requestInitData(String optType, String requestURL, String vendingCode) {
JSONObject json = new JSONObject();
try {
json.put("VD1_CODE", vendingCode);
DataParseHelper helper = new DataParseHelper(this);
helper.requestSubmitServer(optType, json, requestURL);
} catch (Exception e) {
e.printStackTrace();
ZillionLog.e(this.getClass().toString(), "======>>>>>初始化请求验证网络请求数据异常!");
}
}