| | |
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| | | * @return |
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| | | */ |
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| | | public QueryResultVo<List<VoBlock>> getBlocks(QueryVo vo){ |
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| | | vo.setPageCurr((vo.pageCurr -1) * vo.pageSize); |
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| | | vo.setPageCurr((vo.getPageCurr() -1) * vo.getPageSize()); |
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| | | Map<String, Object> params = (Map<String, Object>) PojoUtils.generalize(vo) ; |
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| | | Long itemTotal = this.dao.getBlocksCount(params) ; |
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| | | |
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| | |
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| | | // 获取片区列表 |
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| | | List<VoBlock> list_blocks = this.dao.getBlocks(params); |
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| | | if(list_blocks != null && list_blocks.size() > 0) { |
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| | | //JSONArray array_blocks = (JSONArray) JSON.toJSON(list_blocks); |
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| | | array_blocks = (JSONArray) JSON.toJSON(list_blocks); |
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| | | for (int i = 0; i < array_blocks.size(); i++) { |
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| | | JSONObject job_block = array_blocks.getJSONObject(i); |
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| | | Long blockId = job_block.getLong("id"); |
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| | | |
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| | | // 处理一个新的片区前清空graphs，避免上一个片区的graphs存留数据造成数据错误 |
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| | | array_mapGraphs = null; |
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| | | // 根据片区ID获取地图图形列表 |
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| | | List<VoMapGraph> list_mapGraphs = this.dao.gertMapGraphsByBlockId(blockId); |
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| | | if(list_mapGraphs != null && list_mapGraphs.size() > 0) { |
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| | |
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| | | job_block.put("graphs", array_mapGraphs); |
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| | | } |
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| | | } |
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| | | }else {//增加健壮性 |
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| | | QueryResultVo<List<VoBlock>> rsVo = new QueryResultVo<>() ; |
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| | | return rsVo ; |
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| | | } |
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| | | |
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| | | QueryResultVo<List<VoBlock>> rsVo = new QueryResultVo<>() ; |
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