yonbip-code-gen-mcp
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YonBIP高级版代码生成MCP
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# 表单多选参照翻译处理代码模板
* 代码需要全部生成到client/src目录下
## 开发步骤
1. 继承Translator类，实现自定义翻译处理类CustomerTranslator
2. 修改TranslatorCell类，实现一个构造函数，添加Item参数
3. 使用Translator对象做翻译处理的代码，里氏替换为：CustomerTranslator
4. 修改TranslatorBuilder类，实例化TranslatorCell时补充参数；
5. 约定参照选择个数，修改参照字段长度【**重要**】
## 1.继承Translator类，实现自定义翻译处理类CustomerTranslator
```java
package nccloud.framework.web.convert.translate;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.HashSet;
import java.util.List;
import java.util.Set;
import java.util.stream.Collectors;
import nc.bs.logging.Logger;
import nc.vo.ml.LanguageVO;
import nc.vo.ml.MultiLangContext;
import nccloud.base.collection.tabular.IRow;
import nccloud.base.collection.tabular.IRowSet;
import nccloud.commons.lang.StringUtils;
import nccloud.framework.core.exception.ExceptionUtils;
import nccloud.framework.core.model.entity.IVO;
import nccloud.framework.core.model.meta.IVOMeta;
import nccloud.framework.core.model.meta.ModelType;
import nccloud.framework.service.ServiceLocator;
import nccloud.framework.web.ui.config.Item;
import nccloud.framework.web.ui.config.PageTemplet;
import nccloud.pubitf.platform.translate.ITranslatorRowService;
public class CustomTranslator extends Translator{
public static final Integer REFER_TYPE = 204;
public static final String VALUE_SPLITER = ",";
public CustomTranslator() {
super();
}
public CustomTranslator(PageTemplet templet) {
super(templet);
}
protected void noMetaTranslate(TranslateCell[] cells) {
super.noMetaTranslate(cells);
translateMultiCell(cells);
}
protected void translate(TranslateCell[] cells) {
super.translate(cells);
translateMultiCell(cells);
}
/**
* 多选cell翻译
* @param cells
*/
private void translateMultiCell(TranslateCell[] cells) {
//过滤出参照类型 实际多选的cell
TranslateCell[] multiSelectedCells = Arrays.stream(cells).filter(cell->{
Item item = cell.getItem();
int datatype = item.getDatatype();
String dataval = item.getDataval();
// Boolean isMultiSelectedEnabled = item.getIsMultiSelectedEnabled();
Object valueObj = cell.getCell().getValue();
if(
REFER_TYPE == datatype &&
!StringUtils.isEmpty(dataval) &&
// isMultiSelectedEnabled &&
valueObj!=null &&
((String)valueObj).contains(VALUE_SPLITER)
) {
return true;
}
return false;
}).collect(Collectors.toList()).toArray(new TranslateCell[0]);
if(multiSelectedCells == null || multiSelectedCells.length == 0) {
return;
}
LanguageVO lvo = MultiLangContext.getInstance().getCurrentLangVO();
ITranslatorRowService service =
ServiceLocator.find(ITranslatorRowService.class);
//翻译
Arrays.stream(multiSelectedCells).forEach(cell->{
Item item = cell.getItem();
Object cellValue = cell.getCell().getValue();
String[] values = ((String)cellValue).split(VALUE_SPLITER);
List<MetaPath> paths = cell.getPaths();
IVOMeta vometa = paths.get(0).getCurrentVOMeta();
String code = item.getCode();
String pkName = vometa.getPrimaryAttribute().getName();
String primaryTableName = vometa.getNCVOMeta().getDefaulttablename();
Set<String> nameset = new HashSet<String>();
try {
ModelType modType = cell.getPaths().get(0).getCurrentAttribute().getModelType();
String name = null;
if (cell.getPaths().size() == 2) {
modType = cell.getPaths().get(1).getCurrentAttribute().getModelType();
String str1 = cell.getPaths().get(0).getCurrentAttribute().getName();
String str2 = cell.getPaths().get(1).getCurrentAttribute().getName();
if (ModelType.MultiLangTextType.equals(modType)) {
if (lvo.getLangseq().intValue() == 1) {
nameset.add(str1);
nameset.add(str2);
} else {
nameset.add(str1);
nameset.add(str2);
nameset.add(str2 + lvo.getLangseq().toString());
}
} else {
nameset.add(str1);
nameset.add(str2);
}
}
else {
// 多语文本处理
if (ModelType.MultiLangTextType.equals(modType)) {
String str = cell.getPaths().get(0).getCurrentAttribute().getName();
if (lvo.getLangseq().intValue() == 1) {
name = str;
nameset.add(name);
} else {
nameset.add(str);
name = str + lvo.getLangseq().toString();
nameset.add(name);
}
} else {
name = cell.getPaths().get(0).getCurrentAttribute().getName();
nameset.add(name);
}
}
} catch (Exception e) {
Logger.error("TranslateCell cell.MetaPath.vometa entityfullname: "
+ cell.getPaths().get(0).getCurrentVOMeta().getEntityFullName());
Logger.error("TranslateCell cell.MetaPath.path: " + cell.getPaths().get(0).getPath());
ExceptionUtils.wrapException(e);
}
String[] names = nameset.toArray(new String[0]);
IRowSet rowset = service.getRowSet(primaryTableName, pkName, values, names);
List<IVO> list = new ArrayList<IVO>();
String name = null;
List<String> nameValList = new ArrayList<String>();
while (rowset.hasNext()) {
IRow row = rowset.next();
//~~~简单处理 不考虑多语~~~
String value = row.getString(0);
//~~~复杂处理 考虑了多语~~~
// IVO vo = new VirtualVO(vometa);
// for (int i = 0; i < names.length; i++) {
// vo.setAttributeValue(names[i], row.getObject(i));
// }
// String str = cell.getPaths().get(0).getCurrentAttribute().getName();
// if (lvo.getLangseq().intValue() == 1) {
// name = str;
// value = ValueUtils.getString(vo.getAttributeValue(name));
// }else {
// if(str.equals("systypecode")) {
// value = ValueUtils.getString(vo.getAttributeValue(str));
// }else if (str.equals("systypename")) {
// value = nc.vo.ml.NCLangRes4VoTransl.getNCLangRes().getStrByID(
// "funcode",
// ValueUtils.getString(vo.getAttributeValue("resid")));
// }
// }
nameValList.add(value);
}
cell.setValue(StringUtils.join(nameValList,VALUE_SPLITER));
});
}
}
```
## 2.修改TranslatorCell类，实现一个构造函数，添加Item参数
```java
package nccloud.framework.web.convert.translate;
import java.util.ArrayList;
import java.util.List;
import nccloud.framework.web.ui.model.row.Cell;
import nccloud.framework.web.ui.config.Item;
public class TranslateCell {
private final Cell cell;
private Boolean isFromEditRelation;
private Boolean isNoMetaField;
private Boolean isSkipReset;
private final List<MetaPath> paths;
//添加成员变量
private Item item;
public TranslateCell(Cell cell, List<MetaPath> paths) {
this.isFromEditRelation = Boolean.FALSE;
this.isSkipReset = Boolean.FALSE;
this.cell = cell;
this.paths = paths;
}
public TranslateCell(Cell cell, List<MetaPath> paths, Boolean isNoMetaField) {
this.isFromEditRelation = Boolean.FALSE;
this.isSkipReset = Boolean.FALSE;
this.cell = cell;
this.paths = paths;
this.isNoMetaField = isNoMetaField;
}
public TranslateCell(Cell cell, MetaPath path) {
this.isFromEditRelation = Boolean.FALSE;
this.isSkipReset = Boolean.FALSE;
this.cell = cell;
List<MetaPath> paths = new ArrayList();
paths.add(path);
this.paths = paths;
}
public TranslateCell(Cell cell, MetaPath path, Boolean isNoMetaField) {
this.isFromEditRelation = Boolean.FALSE;
this.isSkipReset = Boolean.FALSE;
this.cell = cell;
List<MetaPath> paths = new ArrayList();
paths.add(path);
this.paths = paths;
this.isNoMetaField = isNoMetaField;
}
/**
* 新增构造函数，添加Item参数
* /
public TranslateCell(Cell cell, MetaPath path, Boolean isNoMetaField, Item item) {
this.isFromEditRelation = Boolean.FALSE;
this.isSkipReset = Boolean.FALSE;
this.cell = cell;
List<MetaPath> paths = new ArrayList();
paths.add(path);
this.paths = paths;
this.isNoMetaField = isNoMetaField;
//设置item的值
this.item = item;
}
public Cell getCell() {
return this.cell;
}
//item的get set方法
public Item getItem() {
return this.item;
}
public void setItem(Item item) {
this.item = item;
}
public Boolean getIsFromEditRelation() {
return this.isFromEditRelation;
}
public Boolean getIsNoMetaField() {
return this.isNoMetaField;
}
public Boolean getIsSkipReset() {
return this.isSkipReset;
}
public MetaPath getPath() {
return (MetaPath)this.paths.get(0);
}
public List<MetaPath> getPaths() {
return this.paths;
}
public String getValue() {
return this.cell.getDisplay();
}
public void setIsFromEditRelation(Boolean isFromEditRelation) {
this.isFromEditRelation = isFromEditRelation;
}
public void setIsNoMetaField(Boolean isNoMetaField) {
this.isNoMetaField = isNoMetaField;
}
public void setIsSkipReset(Boolean isSkipReset) {
this.isSkipReset = isSkipReset;
}
public void setValue(String value) {
this.cell.setDisplay(value);
}
}
```
## 3.使用Translator对象做翻译处理的代码，里氏替换为：CustomerTranslator
```java
Translator translator = new CustomerTranslator(this.template);
```
## 4.修改TranslatorBuilder类，实例化TranslatorCell时补充参数
```java
package nccloud.framework.web.convert.translate;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.HashSet;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
import java.util.Set;
import nc.bs.framework.common.InvocationInfoProxy;
import nc.bs.logging.Logger;
import nc.vo.ml.NCLangRes4VoTransl;
import nc.vo.platform.appsystemplate.AreaVO;
import nc.vo.pub.IAttributeMeta;
import nc.vo.pub.lang.UFBoolean;
import nc.vo.pubapp.pattern.model.entity.view.IDataView;
import nccloud.base.type.ValueUtils;
import nccloud.commons.lang.StringUtils;
import nccloud.framework.core.env.Locator;
import nccloud.framework.core.exception.ExceptionUtils;
import nccloud.framework.core.model.meta.IBillMeta;
import nccloud.framework.core.model.meta.IMetaResource;
import nccloud.framework.core.model.meta.IVOMeta;
import nccloud.framework.core.model.meta.JavaType;
import nccloud.framework.core.reflect.Constructor;
import nccloud.framework.core.util.ToolUtil;
import nccloud.framework.service.ServiceLocator;
import nccloud.framework.web.meta.MetaQueryResource;
import nccloud.framework.web.ui.config.Area;
import nccloud.framework.web.ui.config.ITempletResource;
import nccloud.framework.web.ui.config.Item;
import nccloud.framework.web.ui.config.PageTemplet;
import nccloud.framework.web.ui.config.TempletQueryPara;
import nccloud.framework.web.ui.meta.AreaType;
import nccloud.framework.web.ui.meta.ComponentType;
import nccloud.framework.web.ui.meta.ItemOption;
import nccloud.framework.web.ui.model.GridModel;
import nccloud.framework.web.ui.model.row.Cell;
import nccloud.framework.web.ui.model.row.Row;
import nccloud.framework.web.ui.pattern.billcard.BillCard;
import nccloud.framework.web.ui.pattern.billgrid.BillGrid;
import nccloud.framework.web.ui.pattern.extbillcard.ExtBillCard;
import nccloud.framework.web.ui.pattern.form.Form;
import nccloud.framework.web.ui.pattern.grid.Grid;
import nccloud.pubitf.platform.template.IArea;
public class TranslatorBuilder {
private List<String> codes;
private final Map<String, MetaPath> map = new HashMap();
private PageTemplet templet;
private List<String> noTranslatorCodes = null;
private boolean transflag;
public TranslatorBuilder() {
}
public TranslatorBuilder(PageTemplet templet) {
this.templet = templet;
}
public TranslateCell[] create(BillCard card) {
PageTemplet ptemplet = this.getTemplet(card.getPageid(), card.getTempletid());
List<TranslateCell> retlist = new ArrayList();
if (card.getBody() != null) {
List<TranslateCell> headlist = this.create(card.getBody().getModel(), ptemplet);
retlist.addAll(headlist);
}
if (card.getGrandSons() != null && card.getGrandSons().size() > 0) {
Map<String, Grid> grandSonMap = card.getGrandSons();
for(Map.Entry<String, Grid> gridEntry : grandSonMap.entrySet()) {
Grid grandSon = (Grid)gridEntry.getValue();
if (grandSon != null) {
List<TranslateCell> grandSonTranslateCells = this.create(grandSon.getModel(), ptemplet);
retlist.addAll(grandSonTranslateCells);
}
}
}
if (card.getHead() != null) {
List<TranslateCell> bodylist = this.create(card.getHead().getModel(), ptemplet);
retlist.addAll(bodylist);
}
if (card.getTail() != null) {
List<TranslateCell> taillist = this.create(card.getTail().getModel(), ptemplet);
retlist.addAll(taillist);
}
TranslateCell[] cells = this.resetDuplicates(retlist);
return cells;
}
public TranslateCell[] create(BillGrid bgrid) {
PageTemplet ptemplet = this.getTemplet(bgrid.getPageid(), bgrid.getTempletid());
List<TranslateCell> retlist = new ArrayList();
if (bgrid.getBody() != null) {
List<TranslateCell> headlist = this.create(bgrid.getBody().getModel(), ptemplet);
retlist.addAll(headlist);
}
if (bgrid.getHead() != null) {
List<TranslateCell> bodylist = this.create(bgrid.getHead().getModel(), ptemplet);
retlist.addAll(bodylist);
}
TranslateCell[] cells = this.resetDuplicates(retlist);
return cells;
}
public TranslateCell[] create(BillGrid[] bgrids) {
PageTemplet ptemplet = this.getTemplet(bgrids[0].getPageid(), bgrids[0].getTempletid());
List<TranslateCell> retlist = new ArrayList();
for(BillGrid bgrid : bgrids) {
if (bgrid.getBody() != null) {
List<TranslateCell> headlist = this.create(bgrid.getBody().getModel(), ptemplet);
retlist.addAll(headlist);
}
if (bgrid.getHead() != null) {
List<TranslateCell> bodylist = this.create(bgrid.getHead().getModel(), ptemplet);
retlist.addAll(bodylist);
}
}
TranslateCell[] cells = this.resetDuplicates(retlist);
return cells;
}
public TranslateCell[] create(ExtBillCard extbillcard) {
PageTemplet ptemplet = this.getTemplet(extbillcard.getPageid(), extbillcard.getTempletid());
List<TranslateCell> retlist = new ArrayList();
List<TranslateCell> headlist = this.create(extbillcard.getHead().getModel(), ptemplet);
retlist.addAll(headlist);
for(Grid grid : extbillcard.getAllBodys()) {
if (grid != null) {
List<TranslateCell> body = this.create(grid.getModel(), ptemplet);
retlist.addAll(body);
}
}
if (extbillcard.getGrandSons() != null && extbillcard.getGrandSons().size() > 0) {
for(Grid grandSonGrid : extbillcard.getGrandSons().values()) {
if (grandSonGrid != null) {
List<TranslateCell> grandSon = this.create(grandSonGrid.getModel(), ptemplet);
retlist.addAll(grandSon);
}
}
}
TranslateCell[] cells = this.resetDuplicates(retlist);
return cells;
}
public TranslateCell[] create(ExtBillCard[] extbillcards) {
PageTemplet ptemplet = this.getTemplet(extbillcards[0].getPageid(), extbillcards[0].getTempletid());
List<TranslateCell> retlist = new ArrayList();
for(ExtBillCard extbillcard : extbillcards) {
List<TranslateCell> headlist = this.create(extbillcard.getHead().getModel(), ptemplet);
retlist.addAll(headlist);
if (extbillcard.getAllBodys() != null) {
for(Grid grid : extbillcard.getAllBodys()) {
if (grid != null) {
List<TranslateCell> bodylist = this.create(grid.getModel(), ptemplet);
retlist.addAll(bodylist);
}
}
if (extbillcard.getGrandSons() != null && extbillcard.getGrandSons().size() > 0) {
for(Grid grandSonGrid : extbillcard.getGrandSons().values()) {
if (grandSonGrid != null) {
List<TranslateCell> grandSon = this.create(grandSonGrid.getModel(), ptemplet);
retlist.addAll(grandSon);
}
}
}
}
}
TranslateCell[] cells = this.resetDuplicates(retlist);
return cells;
}
public TranslateCell[] create(Form form) {
PageTemplet ptemplet = this.getTemplet(form.getPageid(), form.getTempletid());
List<TranslateCell> gridlist = this.create(form.getModel(), ptemplet);
TranslateCell[] cells = this.resetDuplicates(gridlist);
return cells;
}
public TranslateCell[] create(Grid grid) {
PageTemplet ptemplet = this.getTemplet(grid.getPageid(), grid.getTempletid());
List<TranslateCell> gridlist = this.create(grid.getModel(), ptemplet);
TranslateCell[] cells = this.resetDuplicates(gridlist);
return cells;
}
public TranslateCell[] create(Grid[] grids) {
PageTemplet ptemplet = this.getTemplet(grids[0].getPageid(), grids[0].getTempletid());
List<TranslateCell> list = new ArrayList();
for(Grid grid : grids) {
List<TranslateCell> gridlist = this.create(grid.getModel(), ptemplet);
list.addAll(gridlist);
}
if (list.size() == 0) {
return null;
} else {
TranslateCell[] cells = this.resetDuplicates(list);
return cells;
}
}
public PageTemplet getTemplet() {
return this.templet;
}
public PageTemplet getTemplet(String pageid, String templetid) {
if (this.templet == null) {
ITempletResource resource = (ITempletResource)Locator.find(ITempletResource.class);
TempletQueryPara para = new TempletQueryPara();
para.setPagecode(pageid);
para.setTemplateid(templetid);
this.templet = resource.query(para);
if (this.templet == null) {
ExceptionUtils.wrapBusinessException(NCLangRes4VoTransl.getNCLangRes().getStrByID("1501003_0", "01501003-0063"));
}
}
return this.templet;
}
public void setCodes(List<String> codes) {
this.codes = codes;
}
public void setTemplet(PageTemplet templet) {
this.templet = templet;
}
public void setTransflag(boolean transflag) {
this.transflag = transflag;
}
protected Map<String, Item> create(Area area) {
Item[] items = area.getItems();
Map<String, Item> index = new HashMap();
for(Item item : items) {
if (this.transflag) {
index.put(item.getCode(), item);
} else if (item.isVisible()) {
index.put(item.getCode(), item);
} else if (this.codes != null && this.codes.contains(item.getCode())) {
index.put(item.getCode(), item);
}
}
return index;
}
protected List<TranslateCell> create(IMetaResource resource, Map<String, Item> index, String vometa, Row row) {
List<TranslateCell> list = new ArrayList();
for(String itemname : index.keySet()) {
Item item = (Item)index.get(itemname);
if ((this.transflag || item.isVisible() || this.codes != null && this.codes.contains(item.getCode())) && (this.noTranslatorCodes == null || !this.noTranslatorCodes.contains(item.getCode()))) {
String metapath = item.getMetapath();
String mdProperty = item.getMetadataProperty();
String code = item.getCode();
Cell cell = row.getCell(itemname);
String[] names = null;
int length = 0;
if (StringUtils.isNotEmpty(metapath)) {
names = metapath.split("\\.");
length = names.length;
}
String tmpvometa = vometa;
if (names != null && length > 1) {
IBillMeta docbill = resource.getBillMetaData(vometa);
for(IVOMeta child : docbill.getChildren()) {
String relation = docbill.getRelationEndAlias(child);
if (names[0].equals(relation)) {
metapath = metapath.substring(names[0].length() + 1);
tmpvometa = child.getEntityFullName();
break;
}
}
}
if (cell instanceof RelationCell && StringUtils.isNotEmpty(mdProperty)) {
String name = mdProperty.split("\\.")[2];
if (StringUtils.isNotEmpty(metapath)) {
mdProperty = null;
}
if (code.equals(metapath) && !name.equals(names[length - 1])) {
metapath = metapath + "." + name;
}
}
if (StringUtils.isEmpty(metapath) && StringUtils.isEmpty(mdProperty)) {
if (item.getOptions() != null && cell != null && cell.getValue() != null) {
ItemOption[] options = item.getOptions();
for(ItemOption option : options) {
if (String.valueOf(cell.getValue()).equals(option.getValue())) {
cell.setDisplay(option.getDisplay());
}
}
}
} else if (cell != null && cell.getValue() != null && !"".equals(cell.getValue())) {
List<MetaPath> paths = new ArrayList();
TranslateCell translateCell = null;
if (StringUtils.isEmpty(mdProperty)) {
if (metapath.indexOf("+") != -1) {
String codeString = metapath.substring(metapath.lastIndexOf(".") + 1, metapath.length()).split("\\+")[0];
String nameString = metapath.substring(metapath.lastIndexOf(".") + 1, metapath.length()).split("\\+")[1];
String var10003 = metapath.substring(0, metapath.lastIndexOf("."));
paths.add(this.getMetaPathFromCach(tmpvometa, var10003 + "." + codeString));
var10003 = metapath.substring(0, metapath.lastIndexOf("."));
paths.add(this.getMetaPathFromCach(tmpvometa, var10003 + "." + nameString));
} else {
paths.add(this.getMetaPathFromCach(tmpvometa, metapath));
}
int cursor = metapath.indexOf(".");
if (cursor > 0) {
String idname = metapath.substring(0, cursor);
Cell idCell = row.getCell(idname);
if (idCell != null) {
cell.setDisplay(ValueUtils.getString(idCell.getValue()));
}
}
//增加item参数 不影响原逻辑
translateCell = new TranslateCell(cell, paths, Boolean.FALSE,item);
}
if (StringUtils.isNotEmpty(mdProperty)) {
String nometa = mdProperty.substring(0, ToolUtil.getCharacterPosition(mdProperty, 2, "\\."));
String nometaPath = mdProperty.substring(nometa.length() + 1, mdProperty.length());
if (nometaPath.indexOf("+") != -1) {
paths.add(this.getMetaPathFromCach(nometa, nometaPath.split("\\+")[0]));
paths.add(this.getMetaPathFromCach(nometa, nometaPath.split("\\+")[1]));
} else {
paths.add(this.getMetaPathFromCach(nometa, nometaPath));
}
cell.setDisplay(ValueUtils.getString(cell.getValue()));
//增加item参数 不影响原逻辑
translateCell = new TranslateCell(cell, paths, Boolean.TRUE,item);
}
this.enumTranslator(paths, cell, item);
list.add(translateCell);
}
}
}
return list;
}
protected List<TranslateCell> create(IMetaResource resource, List<HashMap<String, Object>> tran, String vometa) {
List<TranslateCell> list = new ArrayList();
List<TranslateCell> cellList = new ArrayList();
for(HashMap<String, Object> item : tran) {
String metapath = (String)item.get("metapath");
String mdProperty = (String)item.get("metadataProperty");
String code = (String)item.get("attrcode");
HashMap<String, Object> initial = (HashMap)item.get("initialvalue");
String initialvalues = (String)initial.get("value");
String[] initialvalue = initialvalues.split("\\,");
List<MetaPath> paths = new ArrayList();
if (StringUtils.isNotEmpty(mdProperty)) {
String nometa = mdProperty.substring(0, ToolUtil.getCharacterPosition(mdProperty, 2, "\\."));
String nometaPath = mdProperty.substring(nometa.length() + 1, mdProperty.length());
if (nometaPath.indexOf("+") != -1) {
paths.add(this.getMetaPathFromCach(nometa, nometaPath.split("\\+")[0]));
paths.add(this.getMetaPathFromCach(nometa, nometaPath.split("\\+")[1]));
} else {
paths.add(this.getMetaPathFromCach(nometa, nometaPath));
}
for(String value : initialvalue) {
if (!StringUtils.isEmpty(value)) {
Cell transCell = new Cell();
transCell.setDisplay(value);
transCell.setValue(value);
cellList.add(new TranslateCell(transCell, paths, Boolean.TRUE));
}
}
}
Translator translator = new Translator();
translator.noMetaTranslate((TranslateCell[])cellList.toArray(new TranslateCell[0]));
StringBuffer sb = new StringBuffer();
for(TranslateCell cell : cellList) {
sb.append(cell.getCell().getDisplay());
sb.append(",");
}
sb.deleteCharAt(sb.toString().length() - 1);
initial.put("display", sb.toString());
}
return list;
}
protected List<TranslateCell> createDataView(IMetaResource resource, Map<String, Item> index, IDataView bean, Row row, String vometa) {
List<TranslateCell> list = new ArrayList();
for(String itemname : index.keySet()) {
Item item = (Item)index.get(itemname);
if (this.noTranslatorCodes == null || !this.noTranslatorCodes.contains(item.getCode())) {
String metapath = item.getMetapath();
String code = item.getCode();
String mdProperty = item.getMetadataProperty();
Cell cell = row.getCell(itemname);
String[] names = null;
int length = 0;
if (StringUtils.isNotEmpty(metapath)) {
names = metapath.split("\\.");
length = names.length;
}
if (names != null && length > 1) {
IBillMeta docbill = resource.getBillMetaData(vometa);
for(IVOMeta child : docbill.getChildren()) {
String relation = docbill.getRelationEndAlias(child);
if (names[0].equals(relation)) {
metapath = metapath.substring(names[0].length() + 1);
break;
}
}
}
if (cell instanceof RelationCell && StringUtils.isNotEmpty(mdProperty)) {
String name = mdProperty.split("\\.")[2];
if (StringUtils.isNotEmpty(metapath)) {
mdProperty = null;
}
if (code.equals(metapath) && !name.equals(names[length - 1])) {
metapath = metapath + "." + name;
}
}
if (StringUtils.isEmpty(metapath) && StringUtils.isEmpty(mdProperty)) {
if (item.getOptions() != null && cell != null && cell.getValue() != null) {
ItemOption[] options = item.getOptions();
for(ItemOption option : options) {
if (String.valueOf(cell.getValue()).equals(option.getValue())) {
cell.setDisplay(option.getDisplay());
}
}
}
} else if (cell != null) {
List<MetaPath> paths = new ArrayList();
TranslateCell translateCell = null;
if (StringUtils.isEmpty(mdProperty)) {
IAttributeMeta attrMeta = bean.getMetaData().getAttribute(itemname);
if (attrMeta == null) {
int cursor = metapath.indexOf(".");
if (cursor <= 0) {
continue;
}
attrMeta = bean.getMetaData().getAttribute(itemname.substring(0, cursor));
if (attrMeta == null || attrMeta.getVOMeta() == null) {
continue;
}
} else if (attrMeta.getVOMeta() == null) {
continue;
}
String tmpvometa = attrMeta.getVOMeta().getEntityName();
if (names != null && length > 1) {
IBillMeta docbill = resource.getBillMetaData(vometa);
String[] newNames = metapath.split("\\.");
if (docbill.getParent().getAttribute(newNames[0]) != null) {
tmpvometa = vometa;
}
}
if (metapath.indexOf("+") != -1) {
String codeString = metapath.substring(metapath.lastIndexOf(".") + 1, metapath.length()).split("\\+")[0];
String nameString = metapath.substring(metapath.lastIndexOf(".") + 1, metapath.length()).split("\\+")[1];
String var10003 = metapath.substring(0, metapath.lastIndexOf("."));
paths.add(this.getMetaPathFromCach(tmpvometa, var10003 + "." + codeString));
var10003 = metapath.substring(0, metapath.lastIndexOf("."));
paths.add(this.getMetaPathFromCach(tmpvometa, var10003 + "." + nameString));
} else {
paths.add(this.getMetaPathFromCach(tmpvometa, metapath));
}
int cursor = metapath.indexOf(".");
if (cursor > 0) {
String idname = metapath.substring(0, cursor);
Cell idCell = row.getCell(idname);
if (idCell != null) {
cell.setDisplay((String)idCell.getValue());
}
}
//增加item参数 不影响原逻辑
translateCell = new TranslateCell(cell, paths, Boolean.FALSE,item);
}
if (StringUtils.isNotEmpty(mdProperty)) {
String nometa = mdProperty.substring(0, ToolUtil.getCharacterPosition(mdProperty, 2, "\\."));
String nometaPath = mdProperty.substring(nometa.length() + 1, mdProperty.length());
if (nometaPath.indexOf("+") != -1) {
paths.add(this.getMetaPathFromCach(nometa, nometaPath.split("\\+")[0]));
paths.add(this.getMetaPathFromCach(nometa, nometaPath.split("\\+")[1]));
} else {
paths.add(this.getMetaPathFromCach(nometa, nometaPath));
}
cell.setDisplay(ValueUtils.getString(cell.getValue()));
//增加item参数 不影响原逻辑
translateCell = new TranslateCell(cell, paths, Boolean.TRUE,item);
}
this.enumTranslator(paths, cell, item);
list.add(translateCell);
}
}
}
return list;
}
private List<TranslateCell> create(GridModel model, PageTemplet ptemplet) {
Area area = ptemplet.getArea(model.getAreacode());
Area[] areas = ptemplet.getAllAreas();
List<String> relationAreaCodes = new ArrayList();
for(Area areaItem : areas) {
if (areaItem.getRelationcode() != null && areaItem.getRelationcode().equals(area.getCode()) || areaItem.getCorerelation() != null && areaItem.getCorerelation().equals(area.getCode()) || areaItem.getAssociatedTab() != null && areaItem.getAssociatedTab().equals(area.getCode())) {
relationAreaCodes.add(areaItem.getCode());
}
}
Map<String, Map<String, Item>> index = new HashMap();
for(Area childArea : areas) {
if (!childArea.getAreaType().equals(AreaType.Search) && childArea.getClazz() != null && childArea.getClazz().equals(area.getClazz()) && relationAreaCodes.contains(childArea.getCode())) {
Map<String, Item> cmap = this.create(childArea);
if (index.get(area.getCode()) == null) {
index.put(area.getCode(), cmap);
} else {
((Map)index.get(area.getCode())).putAll(cmap);
}
}
}
if (index.get(area.getCode()) != null) {
((Map)index.get(area.getCode())).putAll(this.create(area));
} else {
index.put(area.getCode(), this.create(area));
}
ArrayList<TranslateCell> list = new ArrayList();
Row[] rows = model.getRows();
Class<?> areaclass = Constructor.load(area.getClazz());
Map<String, Item> codemap = (Map)index.get(area.getCode());
IMetaResource resource = (IMetaResource)Locator.find(IMetaResource.class);
for(Row row : rows) {
List<TranslateCell> retlist = null;
if (IDataView.class.isAssignableFrom(areaclass)) {
IDataView bean = (IDataView)Constructor.construct(areaclass);
InvocationInfoProxy.getInstance().setProperty("AREACODE", area.getCode());
retlist = this.createDataView(resource, codemap, bean, row, area.getVometa());
} else {
InvocationInfoProxy.getInstance().setProperty("AREACODE", area.getCode());
retlist = this.create(resource, codemap, area.getVometa(), row);
}
list.addAll(retlist);
}
return list;
}
public List<TranslateCell> create(List<HashMap<String, Object>> tran, String areaid) {
AreaVO areavo = ((IArea)ServiceLocator.find(IArea.class)).queryArea(areaid);
String vometa = "";
if (areavo.getMetaid() != null) {
String[] metaid = new String[1];
metaid[0] = areavo.getMetaid();
Map<String, String> map = MetaQueryResource.queryFullPathByClassid(metaid);
for(Iterator<Map.Entry<String, String>> m = map.entrySet().iterator(); m.hasNext(); vometa = ((String)((Map.Entry)m.next()).getValue()).toString()) {
}
}
IMetaResource resource = (IMetaResource)Locator.find(IMetaResource.class);
this.create(resource, tran, vometa);
return null;
}
private MetaPath getMetaPathFromCach(String vometa, String path) {
MetaPath metapath = (MetaPath)this.map.get(vometa + "&&" + path);
if (metapath == null) {
metapath = new MetaPath(vometa, path);
this.map.put(vometa + "&&" + path, metapath);
}
return (MetaPath)metapath.clone();
}
private TranslateCell[] resetDuplicates(List<TranslateCell> retlist) {
List<TranslateCell> list = new ArrayList();
Set<Cell> set = new HashSet();
for(TranslateCell cell : retlist) {
if (!set.contains(cell.getCell())) {
set.add(cell.getCell());
list.add(cell);
}
}
return (TranslateCell[])list.toArray(new TranslateCell[0]);
}
public void setNoTranslatorCodes(List<String> noTranslatorCodes) {
this.noTranslatorCodes = noTranslatorCodes;
}
private void enumTranslator(List<MetaPath> paths, Cell cell, Item item) {
if (paths.get(0) == null || ((MetaPath)paths.get(0)).getCurrentAttribute() == null) {
Logger.error("TranslatorBuilder-enumTranslator 元数据对应属性信息为空！字段编码：" + item.getCode());
}
JavaType javatype = ((MetaPath)paths.get(0)).getCurrentAttribute().getJavaType();
if (javatype != JavaType.UFStringEnum && javatype != JavaType.UFFlag) {
if ((cell.getValue() == null || !ComponentType.Select.equals(item.getItemtype())) && !ComponentType.Checkbox.equals(item.getItemtype()) && !ComponentType.Radio.equals(item.getItemtype())) {
if (item.getDatatype() == 32 && (ComponentType.Checkbox_switch.equals(item.getItemtype()) || ComponentType.Switch.equals(item.getItemtype())) && cell.getValue() != null) {
cell.setValue(UFBoolean.valueOf(String.valueOf(cell.getValue())).booleanValue());
}
} else {
ItemOption[] options = item.getOptions();
String[] valuesStrings = String.valueOf(cell.getValue()).split("\\,");
String[] displayStrings = new String[valuesStrings.length];
String displayString = "";
if (options != null) {
if (valuesStrings.length == 1) {
for(ItemOption option : options) {
if (String.valueOf(cell.getValue()).equals(option.getValue())) {
cell.setDisplay(option.getDisplay());
}
}
} else {
for(int i = 0; i < valuesStrings.length; ++i) {
for(ItemOption option : options) {
if (valuesStrings[i].equals(option.getValue())) {
displayStrings[i] = option.getDisplay();
}
}
displayString = displayString + displayStrings[i] + ",";
}
cell.setDisplay(displayString.substring(0, displayString.length() - 1));
}
}
}
} else {
String display = ValueUtils.getString(cell.getValue());
cell.setDisplay(display);
}
}
}
```
## 5.约定参照选择个数，修改参照字段长度【**重要**】
* 高级版中，主键长度为20，参照设置为多选后，举例说明多选个数与占用字段长度的关系：
* 参照选一条数据：20*1+0 = 20个字符，占用20个字符
* 参照选两条数据：20*2+1 = 41个字符，占用41个字符
* 参照选三条数据：20*3+2 = 62个字符，占用62个字符
* 根据以上规则，字段的长度应该至少设置为：20*N+N-1 长度，其中N为参照选择数据的个数。
* **注意：这种方案要与客户沟通好，约定选择的个数，不然会出现数据长度不够的情况。**
* 修改SQL语句：
```sql
ALTER TABLE 表名 MODIFY 字段名 VARCHAR(N*20+N-1);
```