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| | | import cn.hutool.core.bean.BeanUtil; |
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| | | import cn.hutool.core.codec.Base64; |
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| | | import cn.hutool.core.collection.CollUtil; |
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| | | import cn.hutool.core.io.IoUtil; |
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| | | import cn.hutool.core.util.ObjectUtil; |
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| | | import lombok.RequiredArgsConstructor; |
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| | | import lombok.SneakyThrows; |
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| | | import lombok.extern.slf4j.Slf4j; |
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| | | import org.apache.commons.io.IOUtils; |
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| | | import org.dromara.common.core.exception.ServiceException; |
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| | | import org.dromara.common.core.utils.StreamUtils; |
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| | | import org.dromara.common.core.utils.StringUtils; |
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| | | import org.springframework.transaction.annotation.Transactional; |
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| | | |
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| | | import java.awt.*; |
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| | | import java.io.IOException; |
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| | | import java.io.InputStream; |
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| | | import java.nio.charset.StandardCharsets; |
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| | | import java.util.List; |
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| | |
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| | | BpmnModel bpmnModel = repositoryService.getBpmnModel(processDefinitionId); |
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| | | CustomDefaultProcessDiagramGenerator diagramGenerator = new CustomDefaultProcessDiagramGenerator(); |
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| | | InputStream inputStream = diagramGenerator.generateDiagram(bpmnModel, "png", highLightedNodeList, highLightedFlows, activityFontName, labelFontName, annotationFontName, null, 1.0, true); |
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| | | return Base64.encode(IOUtils.toByteArray(inputStream)); |
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| | | return Base64.encode(IoUtil.readBytes(inputStream)); |
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| | | } |
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| | | |
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| | | /** |
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| | |
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| | | map.put("taskList", taskList); |
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| | | List<ActHistoryInfoVo> historyTaskList = getHistoryTaskList(processInstanceId); |
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| | | map.put("historyList", historyTaskList); |
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| | | InputStream inputStream; |
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| | | try { |
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| | | inputStream = repositoryService.getResourceAsStream(processDefinition.getDeploymentId(), processDefinition.getResourceName()); |
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| | | xml.append(IOUtils.toString(inputStream, String.valueOf(StandardCharsets.UTF_8))); |
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| | | map.put("xml", xml.toString()); |
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| | | } catch (IOException e) { |
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| | | e.printStackTrace(); |
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| | | } |
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| | | InputStream inputStream = repositoryService.getResourceAsStream(processDefinition.getDeploymentId(), processDefinition.getResourceName()); |
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| | | xml.append(IoUtil.read(inputStream, StandardCharsets.UTF_8)); |
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| | | map.put("xml", xml.toString()); |
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| | | return map; |
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| | | } |
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