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@ -216,14 +216,16 @@ class DelegateFind extends AbsDelegate { |
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} else { |
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} else { |
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sql = sb.toString(); |
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sql = sb.toString(); |
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} |
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} |
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boolean paged=false; |
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boolean paged = false; |
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if (page != -1 && num != -1) { |
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if (page != -1 && num != -1) { |
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paged=true; |
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paged = true; |
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sql = sql.concat(String.format(" Group by %s LIMIT %s,%s", pTableName.concat(".").concat(m.parentColumn()), (page - 1) * num, num)); |
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sql = sql.concat(String.format(" Group by %s LIMIT %s,%s", |
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pTableName.concat(".").concat(m.parentColumn()), (page - 1) * num, num)); |
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} |
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} |
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Cursor cursor = db.rawQuery(sql, null); |
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Cursor cursor = db.rawQuery(sql, null); |
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List<T> data = |
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List<T> data = |
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newInstanceEntity(wrapperClazz, parentClazz, childClazz, cursor, pColumn, cColumn,paged, db,m.entityColumn(),m.parentColumn()); |
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newInstanceEntity(wrapperClazz, parentClazz, childClazz, cursor, pColumn, cColumn, |
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paged, db, m.entityColumn(), m.parentColumn()); |
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closeCursor(cursor); |
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closeCursor(cursor); |
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return data; |
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return data; |
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@ -247,7 +249,8 @@ class DelegateFind extends AbsDelegate { |
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Class<T> wrapperClazz, Class<P> parentClazz, |
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Class<T> wrapperClazz, Class<P> parentClazz, |
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Class<C> childClazz, |
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Class<C> childClazz, |
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Cursor cursor, |
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Cursor cursor, |
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List<Field> pColumn, List<Field> cColumn,boolean paged,SQLiteDatabase db,String entityColumn,String parentColumn) { |
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List<Field> pColumn, List<Field> cColumn, boolean paged, SQLiteDatabase db, |
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String entityColumn, String parentColumn) { |
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List<T> wrappers = new ArrayList<>(); |
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List<T> wrappers = new ArrayList<>(); |
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SparseArray<List<DbEntity>> childs = new SparseArray<>(); // 所有子表数据
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SparseArray<List<DbEntity>> childs = new SparseArray<>(); // 所有子表数据
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SparseArray<DbEntity> parents = new SparseArray<>(); // 所有父表数据
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SparseArray<DbEntity> parents = new SparseArray<>(); // 所有父表数据
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@ -259,12 +262,13 @@ class DelegateFind extends AbsDelegate { |
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childs.put(pRowId, new ArrayList<DbEntity>()); |
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childs.put(pRowId, new ArrayList<DbEntity>()); |
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parents.put(pRowId, createParent(pRowId, parentClazz, pColumn, cursor)); |
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parents.put(pRowId, createParent(pRowId, parentClazz, pColumn, cursor)); |
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} |
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} |
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if(paged){ |
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if (paged) { |
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List<C> list = createChildren(db, childClazz, pColumn, entityColumn, parentColumn, parents.get(pRowId)); |
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List<C> list = createChildren(db, childClazz, pColumn, entityColumn, parentColumn, |
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if(list!=null) |
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parents.get(pRowId)); |
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if (list != null) { |
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childs.get(pRowId).addAll(list); |
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childs.get(pRowId).addAll(list); |
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} |
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} |
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else { |
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} else { |
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childs.get(pRowId).add(createChild(childClazz, cColumn, cursor)); |
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childs.get(pRowId).add(createChild(childClazz, cColumn, cursor)); |
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} |
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} |
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} |
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} |
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@ -296,25 +300,28 @@ class DelegateFind extends AbsDelegate { |
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return wrappers; |
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return wrappers; |
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} |
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} |
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/** |
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/** |
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* 创建子对象集合 |
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* 创建子对象集合 |
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*/ |
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*/ |
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private <T extends DbEntity> List<T> createChildren(SQLiteDatabase db,Class<T> childClazz, List<Field> pColumn, |
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private <T extends DbEntity> List<T> createChildren(SQLiteDatabase db, Class<T> childClazz, |
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String entityColumn,String parentColumn,DbEntity parents) |
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List<Field> pColumn, |
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String entityColumn, String parentColumn, DbEntity parents) |
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throws IllegalAccessException { |
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throws IllegalAccessException { |
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for (Field field : pColumn) { |
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for (Field field : pColumn) { |
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field.setAccessible(true); |
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field.setAccessible(true); |
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if(field.getName().equals(parentColumn)){ |
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if (field.getName().equals(parentColumn)) { |
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Object o = field.get(parents); |
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Object o = field.get(parents); |
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if(o instanceof String) { |
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if (o instanceof String) { |
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o = URLEncoder.encode((String) o); |
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o = URLEncoder.encode((String) o); |
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} |
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} |
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return findData(db,childClazz,entityColumn+"='"+o+"'"); |
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return findData(db, childClazz, entityColumn + "='" + o + "'"); |
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} |
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} |
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} |
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} |
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return new ArrayList<T>(); |
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return new ArrayList<T>(); |
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} |
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} |
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/** |
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/** |
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* 创建子对象 |
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* 创建子对象 |
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*/ |
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*/ |
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laoyuyu
5 years ago