package com.nanometer.smartlab.controller;
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import java.sql.Timestamp;
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import java.util.ArrayList;
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import java.util.Iterator;
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import java.util.List;
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import java.util.Map;
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import javax.annotation.Resource;
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import com.nanometer.smartlab.util.Constants;
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import com.nanometer.smartlab.util.FacesUtils;
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import org.apache.log4j.Logger;
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import org.primefaces.context.RequestContext;
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import org.primefaces.event.SelectEvent;
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import org.primefaces.model.LazyDataModel;
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import org.primefaces.model.SortOrder;
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import org.springframework.context.annotation.Scope;
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import org.springframework.stereotype.Controller;
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import com.nanometer.smartlab.entity.SysWarning;
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import com.nanometer.smartlab.service.BaseMetaService;
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import com.nanometer.smartlab.service.SysWarningService;
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@Controller
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@Scope("session")
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public class SysWarningsController extends BaseController {
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/**
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*
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*/
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private static final long serialVersionUID = 8009757365735077055L;
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private static Logger logger = Logger.getLogger(SysWarningsController.class);
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@Resource
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private SysWarningService sysWarningService;
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@Resource
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private BaseMetaService baseMetaService;
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private LazyDataModel<SysWarning> dataModel;
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private List<SysWarning> selectedList;
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private SysWarning selectedWarning;
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private String containerCode;
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private Timestamp startTime;
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private Timestamp endTime;
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public LazyDataModel<SysWarning> getDataModel() {
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if (this.dataModel == null) {
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this.dataModel = new LazyDataModel<SysWarning>() {
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/**
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*
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*/
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private static final long serialVersionUID = 1L;
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@Override
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public List<SysWarning> load(int first, int pageSize, String sortField, SortOrder sortOrder, Map<String, Object> filters) {
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List<SysWarning> list = null;
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try {
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int count = sysWarningService.getSysWarningTotalCount(containerCode, startTime, endTime);
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this.setRowCount(count);
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if (count > 0) {
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list = sysWarningService.getSysWarningList(containerCode, startTime, endTime, first, pageSize);
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}
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selectedList = new ArrayList<>();
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} catch (Exception e) {
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logger.error(e);
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}
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return list;
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}
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@Override
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public SysWarning getRowData(String rowKey) {
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// Iterator<SysWarning> iterator = this.iterator();
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// if (iterator != null) {
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// SysWarning oa = null;
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// while (iterator.hasNext()) {
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// oa = iterator.next();
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// if (rowKey.equals(oa.getId())) {
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// return oa;
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// }
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// }
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// }
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return sysWarningService.getSysWarning(rowKey);
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}
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};
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}
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return dataModel;
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}
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public void onSaveBtnClick() {
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try {
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if (this.selectedWarning == null) {
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FacesUtils.warn("修改对象为空。");
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return;
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}
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//不是done 就不用改
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if (selectedWarning.getStatus() != 1){
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RequestContext.getCurrentInstance().execute("PF('dialog').hide()");
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return;
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}
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this.sysWarningService.updateSysWarning(selectedWarning);
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FacesUtils.info("修改成功。");
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RequestContext.getCurrentInstance().execute("PF('dialog').hide()");
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} catch (Exception e) {
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logger.error("操作失败。", e);
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FacesUtils.warn("操作失败。");
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}
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}
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public void onEditBtnClick() {
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if (this.selectedList == null || this.selectedList.size() == 0) {
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FacesUtils.warn("请选择数据。");
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return;
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}
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if (this.selectedList.size() > 1) {
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FacesUtils.warn("只能选择一个数据进行修改。");
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return;
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}
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this.selectedWarning = this.sysWarningService.getSysWarning(this.selectedList.get(0).getId());
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RequestContext.getCurrentInstance().execute("PF('dialog').show()");
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}
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public List<SysWarning> getSelectedList() {
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return selectedList;
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}
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public void setSelectedList(List<SysWarning> selectedList) {
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this.selectedList = selectedList;
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}
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public String getContainerCode() {
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return containerCode;
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}
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public void setContainerCode(String containerCode) {
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this.containerCode = containerCode;
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}
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public Timestamp getStartTime() {
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return startTime;
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}
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public void setStartTime(Timestamp startTime) {
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this.startTime = startTime;
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}
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public Timestamp getEndTime() {
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return endTime;
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}
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public void setEndTime(Timestamp endTime) {
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this.endTime = endTime;
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}
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public void setDataModel(LazyDataModel<SysWarning> dataModel) {
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this.dataModel = dataModel;
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}
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public SysWarning getSelectedWarning() {
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return selectedWarning;
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}
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public void setSelectedWarning(SysWarning selectedWarning) {
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this.selectedWarning = selectedWarning;
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}
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}
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