private Context context;
private MyHelper myHelper;
public Dao(Context context) {
super();
this.context = context;
myHelper = new MyHelper(context);
}
public void insert(Bean be) {
SQLiteDatabase db = myHelper.getWritableDatabase();
ContentValues values = new ContentValues();
values.put("id", be.getId());
values.put("portrait", be.getPortrait());
values.put("author", be.getAuthor());
values.put("body", be.getBody());
values.put("pubDate", be.getPubDate());
values.put("imgSmall", be.getImgSmall());
db.insert("user", null, values);
}
public List<Bean> sel() {
List<Bean> list = new ArrayList<Bean>();
SQLiteDatabase db = myHelper.getReadableDatabase();
Cursor cursor = db.query("user", null, null, null, null, null, null);
while (cursor.moveToNext()) {
String id = cursor.getString(cursor.getColumnIndex("id"));
String author = cursor.getString(cursor.getColumnIndex("author"));
String portrait = cursor.getString(cursor
.getColumnIndex("portrait"));
String body = cursor.getString(cursor.getColumnIndex("body"));
String pubDate = cursor.getString(cursor.getColumnIndex("pubDate"));
String imgSmall = cursor.getString(cursor
.getColumnIndex("imgSmall"));
list.add(new Bean(id, portrait, author, body, pubDate, imgSmall));
}
return list;
}
}
private MyHelper myHelper;
public Dao(Context context) {
super();
this.context = context;
myHelper = new MyHelper(context);
}
public void insert(Bean be) {
SQLiteDatabase db = myHelper.getWritableDatabase();
ContentValues values = new ContentValues();
values.put("id", be.getId());
values.put("portrait", be.getPortrait());
values.put("author", be.getAuthor());
values.put("body", be.getBody());
values.put("pubDate", be.getPubDate());
values.put("imgSmall", be.getImgSmall());
db.insert("user", null, values);
}
public List<Bean> sel() {
List<Bean> list = new ArrayList<Bean>();
SQLiteDatabase db = myHelper.getReadableDatabase();
Cursor cursor = db.query("user", null, null, null, null, null, null);
while (cursor.moveToNext()) {
String id = cursor.getString(cursor.getColumnIndex("id"));
String author = cursor.getString(cursor.getColumnIndex("author"));
String portrait = cursor.getString(cursor
.getColumnIndex("portrait"));
String body = cursor.getString(cursor.getColumnIndex("body"));
String pubDate = cursor.getString(cursor.getColumnIndex("pubDate"));
String imgSmall = cursor.getString(cursor
.getColumnIndex("imgSmall"));
list.add(new Bean(id, portrait, author, body, pubDate, imgSmall));
}
return list;
}
}