com.javabaas.javasdk.JBField Maven / Gradle / Ivy
package com.javabaas.javasdk;
import com.javabaas.javasdk.callback.JBBooleanCallback;
import com.javabaas.javasdk.callback.JBFieldListCallback;
import com.javabaas.javasdk.callback.JBGetFieldCallback;
import com.javabaas.javasdk.callback.JBObjectCallback;
import java.util.*;
/**
* Created by zangyilin on 2017/9/21.
*/
public class JBField {
private String id;
private JBClazz clazz;
private String name;
private int type;
private boolean internal;//系统内建字段 禁止修改删除
private boolean security;//安全字段 必须使用管理权限操作
private boolean required;//必填字段
public JBField() {
}
public JBField(int type, String name) {
this.type = type;
this.name = name;
}
public String getId() {
return id;
}
public void setId(String id) {
this.id = id;
}
public JBClazz getClazz() {
return clazz;
}
public void setClazz(JBClazz clazz) {
this.clazz = clazz;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public int getType() {
return type;
}
public void setType(int type) {
this.type = type;
}
public boolean isInternal() {
return internal;
}
public void setInternal(boolean internal) {
this.internal = internal;
}
public boolean isSecurity() {
return security;
}
public void setSecurity(boolean security) {
this.security = security;
}
public boolean isRequired() {
return required;
}
public void setRequired(boolean required) {
this.required = required;
}
/**
* 创建字段 同步
*
* @throws JBException 异常信息
*/
public void save() throws JBException {
saveToJavabaas(true, new JBBooleanCallback() {
@Override
public void done(boolean success, JBException e) {
if (!success) {
JBExceptionHolder.add(e);
}
}
});
if (JBExceptionHolder.exists()) {
throw JBExceptionHolder.remove();
}
}
/**
* 创建字段 异步
*
* @param callback 成功或失败回调
*/
public void saveInBackground(JBBooleanCallback callback) {
saveToJavabaas(false, callback);
}
private void saveToJavabaas(final boolean sync, final JBBooleanCallback callback) {
if (getClazz() == null || JBUtils.isEmpty(getName())) {
callback.done(false, new JBException(JBCode.REQUEST_PARAM_ERROR));
return;
}
String className = getClazz().getName();
String path = JBHttpClient.getFieldPath(className);
Map body = getFieldMap();
JBHttpClient.INSTANCE().sendRequest(path, JBHttpMethod.POST, null, body, sync, new JBObjectCallback() {
@Override
public void onSuccess(JBResult result) {
if (callback == null) {return;}
callback.done(true, null);
}
@Override
public void onFailure(JBException error) {
if (callback != null) {
callback.done(false, error);
}
}
});
}
/**
* 删除字段 同步
*
* @throws JBException 异常信息
*/
public void delete() throws JBException {
deleteFieldFromJavabaas(true, new JBBooleanCallback() {
@Override
public void done(boolean success, JBException e) {
if (!success) {
JBExceptionHolder.add(e);
}
}
});
if (JBExceptionHolder.exists()) {
throw JBExceptionHolder.remove();
}
}
/**
* 删除字段 异步
*
* @param callback 删除字段结果回调
*/
public void deleteInBackground(JBBooleanCallback callback) {
deleteFieldFromJavabaas(false, callback);
}
private void deleteFieldFromJavabaas(final boolean sync, final JBBooleanCallback callback) {
if (getClazz() == null || JBUtils.isEmpty(getName())) {
callback.done(false, new JBException(JBCode.REQUEST_PARAM_ERROR.getCode(), "class或者field信息不能为空"));
return;
}
String path = JBHttpClient.getFieldPath(getClazz().getName(), getName());
JBHttpClient.INSTANCE().sendRequest(path, JBHttpMethod.DELETE, null, null, sync, new JBObjectCallback() {
@Override
public void onSuccess(JBResult result) {
if (callback == null) {
return;
}
callback.done(true, null);
}
@Override
public void onFailure(JBException error) {
if (callback == null) {
return;
}
callback.done(false, error);
}
});
}
/**
* 更新字段信息 同步
* 目前更新字段信息只能更新字段security和required信息
*
* @throws JBException 异常信息
*/
public void update() throws JBException {
updateFromJavabaas(true, new JBBooleanCallback() {
@Override
public void done(boolean success, JBException e) {
if (!success) {
JBExceptionHolder.add(e);
}
}
});
if (JBExceptionHolder.exists()) {
throw JBExceptionHolder.remove();
}
}
/**
* 更新字段信息 异步
* 目前更新字段信息只能更新字段security和required信息
*
* @param callback
*/
public void updateInBackground(JBBooleanCallback callback) {
updateFromJavabaas(false, callback);
}
private void updateFromJavabaas(final boolean sync, final JBBooleanCallback callback) {
if (getClazz() == null || JBUtils.isEmpty(getName())) {
callback.done(false, new JBException(JBCode.REQUEST_PARAM_ERROR.getCode(), "class或者field信息不能为空"));
return;
}
String path = JBHttpClient.getFieldPath(getClazz().getName(), getName());
Map body = getFieldMap();
JBHttpClient.INSTANCE().sendRequest(path, JBHttpMethod.PUT, null, body, sync, new JBObjectCallback() {
@Override
public void onSuccess(JBResult result) {
if (callback != null) {
callback.done(true, null);
}
}
@Override
public void onFailure(JBException error) {
if (callback == null) {
return;
}
callback.done(false, error);
}
});
}
/**
* 获取字段信息 同步
*
* @param className 类名
* @param fieldName 字段名
* @return 字段信息
* @throws JBException 异常信息
*/
public static JBField get(String className, String fieldName) throws JBException {
final JBField[] fields = {null};
getFieldFromJavabaas(className, fieldName, true, new JBGetFieldCallback() {
@Override
public void done(boolean success, JBField field, JBException e) {
if (success) {
fields[0] = field;
} else {
JBExceptionHolder.add(e);
}
}
});
if (JBExceptionHolder.exists()) {
throw JBExceptionHolder.remove();
}
return fields[0];
}
/**
* 获取字段信息 异步
*
* @param className 类名
* @param fieldName 字段名
* @param callback 字段信息回调
*/
public static void getInBackground(String className, String fieldName, JBGetFieldCallback callback) {
getFieldFromJavabaas(className, fieldName, false, callback);
}
private static void getFieldFromJavabaas(final String className, final String fieldName, final boolean sync, final JBGetFieldCallback callback) {
if (JBUtils.isEmpty(className) || JBUtils.isEmpty(fieldName)) {
callback.done(false, null, new JBException(JBCode.REQUEST_PARAM_ERROR));
return;
}
String path = JBHttpClient.getFieldPath(className, fieldName);
JBHttpClient.INSTANCE().sendRequest(path, JBHttpMethod.GET, null, null, sync, new JBObjectCallback() {
@Override
public void onSuccess(JBResult result) {
JBField field = copyFieldFromResultData(result.getData());
if (callback != null) {
callback.done(true, field, null);
}
}
@Override
public void onFailure(JBException error) {
if (callback != null) {
callback.done(false, null, error);
}
}
});
}
/**
* 查看类中所有字段信息 同步
*
* @param className 类名
* @return 字段信息列表
* @throws JBException 异常信息
*/
public static List list(String className) throws JBException {
final List[] lists = new List[]{null};
listFromJavabaas(className, true, new JBFieldListCallback() {
@Override
public void done(boolean success, List list, JBException e) {
if (success) {
lists[0] = list;
} else {
JBExceptionHolder.add(e);
}
}
});
if (JBExceptionHolder.exists()) {
throw JBExceptionHolder.remove();
}
return lists[0];
}
/**
* 查看类中所有字段信息 异步
*
* @param className 类名
* @param callback 字段信息集合回调
*/
public static void listInBackground(String className, JBFieldListCallback callback) {
listFromJavabaas(className, false, callback);
}
private static void listFromJavabaas(final String className, final boolean sync, final JBFieldListCallback callback) {
String path = JBHttpClient.getFieldPath(className);
JBHttpClient.INSTANCE().sendRequest(path, JBHttpMethod.GET, null, null, sync, new JBObjectCallback() {
@Override
public void onSuccess(JBResult result) {
List list = getFieldListFromMap(result.getData());
if (callback != null) {
callback.done(true, list, null);
}
}
@Override
public void onFailure(JBException error) {
if (callback != null) {
callback.done(false, null, error);
}
}
});
}
private static List getFieldListFromMap(LinkedHashMap map) {
if (map == null || map.get("result") == null) {return new LinkedList<>();}
List> maps = (List>) map.get("result");
List list = new LinkedList<>();
for (Map objectMap : maps) {
list.add(copyFieldFromMap(objectMap));
}
return list;
}
private static JBField copyFieldFromResultData(Map map) {
if (map == null || map.get("result") == null) {return null;}
return copyFieldFromMap((Map) map.get("result"));
}
private static JBField copyFieldFromMap(Map map) {
if (map == null) {return null;}
try {
String FieldStr = JBUtils.writeValueAsString(map);
JBField field = JBUtils.readValue(FieldStr, JBField.class);
return field;
} catch (JBException e) {
return null;
}
}
private Map getFieldMap() {
Map map = new HashMap<>();
if (!JBUtils.isEmpty(getId())) {
map.put("id", getId());
}
if (!JBUtils.isEmpty(getName())) {
map.put("name", getName());
}
if (getClazz() != null) {
map.put("clazz", getClazz());
}
map.put("type", getType());
map.put("internal", isInternal());
map.put("security", isSecurity());
map.put("required", isRequired());
return map;
}
public static class JBFieldExport {
private String id;
private String name;
private int type;
private boolean internal;
private boolean security;
private boolean required;
public String getId() {
return id;
}
public void setId(String id) {
this.id = id;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public int getType() {
return type;
}
public void setType(int type) {
this.type = type;
}
public boolean isInternal() {
return internal;
}
public void setInternal(boolean internal) {
this.internal = internal;
}
public boolean isSecurity() {
return security;
}
public void setSecurity(boolean security) {
this.security = security;
}
public boolean isRequired() {
return required;
}
public void setRequired(boolean required) {
this.required = required;
}
}
}
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