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com.zengtengpeng.autoCode.create.BuildBean Maven / Gradle / Ivy
package com.zengtengpeng.autoCode.create;
import com.fasterxml.jackson.databind.ObjectMapper;
import com.zengtengpeng.autoCode.bean.BuildJavaField;
import com.zengtengpeng.autoCode.bean.BuildJavaMethod;
import com.zengtengpeng.autoCode.config.AutoCodeConfig;
import com.zengtengpeng.autoCode.config.BuildJavaConfig;
import com.zengtengpeng.autoCode.config.GlobalConfig;
import com.zengtengpeng.autoCode.utils.BuildUtils;
import com.zengtengpeng.autoCode.utils.MyStringUtils;
import com.zengtengpeng.jdbc.bean.Bean;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
/**
* 生成bean
*/
@FunctionalInterface
public interface BuildBean {
Logger logger = LoggerFactory.getLogger(BuildBean.class);
default BuildBean before(AutoCodeConfig autoCodeConfig, BuildJavaConfig buildJavaConfig) {
GlobalConfig globalConfig = autoCodeConfig.getGlobalConfig();
StringBuffer content = buildJavaConfig.getContent();
MyStringUtils.append(content, "package %s.%s;", globalConfig.getParentPack(), globalConfig.getPackageBean());
return this;
}
/**
* 构建导入包
*
* @param autoCodeConfig
*/
default BuildBean buildImports(AutoCodeConfig autoCodeConfig, BuildJavaConfig buildJavaConfig) {
StringBuffer content = buildJavaConfig.getContent();
List imports = buildJavaConfig.getImports();
if (imports == null) {
imports = new ArrayList<>();
}
if (buildJavaConfig.getDefaultRealize()) {
imports.add("com.fasterxml.jackson.annotation.JsonIgnore");
imports.add("com.zengtengpeng.common.bean.Page");
imports.add("com.zengtengpeng.common.utils.DateUtils");
imports.add("java.util.Date");
imports.add("java.math.BigDecimal");
imports.add("com.zengtengpeng.autoCode.utils.MyStringUtils");
if(autoCodeConfig.getGlobalConfig().getSwagger()){
imports.add("io.swagger.annotations.ApiModel");
imports.add("io.swagger.annotations.ApiModelProperty");
}
}
imports.forEach(t -> content.append("import " + t + ";\n"));
content.append("\n\n");
return this;
}
/**
* 构建class
*
* @param autoCodeConfig
*/
default BuildBean buildClass(AutoCodeConfig autoCodeConfig, BuildJavaConfig buildJavaConfig) {
Bean bean = autoCodeConfig.getBean();
StringBuffer isb = new StringBuffer();
List extend = buildJavaConfig.getExtend();
if (extend == null) {
extend = new ArrayList<>();
}
StringBuffer content = buildJavaConfig.getContent();
if(MyStringUtils.isEmpty(buildJavaConfig.getRemark())){
buildJavaConfig.setRemark(bean.getTableRemarks());
}
content.append("/**\n" +
" *" +buildJavaConfig.getRemark()+" bean"+
"\n */\n");
List implement = buildJavaConfig.getImplement();
if (implement == null) {
implement = new ArrayList<>();
}
List annotations = buildJavaConfig.getAnnotations();
if (annotations == null) {
annotations = new ArrayList<>();
}
if(autoCodeConfig.getGlobalConfig().getSwagger()){
annotations.add("@ApiModel(description=\""+bean.getTableRemarks()+"\")");
}
if (buildJavaConfig.getDefaultRealize()) {
extend.add("Page");
}
implement.forEach(t -> isb.append(t + ","));
String s1 = "";
if (extend.size() > 0) {
s1 = " extends " + extend.get(0);
}
String s2 = "";
if (isb.length() > 0) {
s2 = "implements " + isb.substring(0, isb.length() - 1);
}
annotations.forEach(t -> content.append(t + "\n"));
MyStringUtils.append(content, "public class %s %s %s {\n\n",
bean.getTableName(), s1, s2);
return this;
}
/**
* 构建字段
*
* @param autoCodeConfig
* @return
*/
default BuildBean buildField(AutoCodeConfig autoCodeConfig, BuildJavaConfig buildJavaConfig) {
List buildJavaFields = buildJavaConfig.getBuildJavaFields();
if (buildJavaFields == null) {
buildJavaFields = new ArrayList<>();
}
if (buildJavaConfig.getDefaultRealize()) {
Bean bean = autoCodeConfig.getBean();
List finalBuildJavaFields = buildJavaFields;
bean.getAllColumns().forEach(t->{
BuildJavaField buildJavaField = new BuildJavaField();
List an=new ArrayList<>();
if(autoCodeConfig.getGlobalConfig().getSwagger()){
an.add("@ApiModelProperty(value = \""+t.getRemarks().replace("\"","\\\"")+"\")");
}
buildJavaField.setAnnotation(an);
buildJavaField.setReturnType(t.getBeanType_());
buildJavaField.setFiledType("private");
buildJavaField.setFiledName(t.getBeanName());
buildJavaField.setRemark(t.getRemarks());
finalBuildJavaFields.add(buildJavaField);
});
buildJavaConfig.setBuildJavaFields(finalBuildJavaFields);
}
StringBuffer content = buildJavaConfig.getContent();
BuildUtils.buildFields(buildJavaConfig.getBuildJavaFields(), content);
return this;
}
/**
* 构建方法
*
* @param autoCodeConfig
* @return
*/
default BuildBean buildMethods(AutoCodeConfig autoCodeConfig, BuildJavaConfig buildJavaConfig) {
List buildJavaMethods = buildJavaConfig.getBuildJavaMethods();
if (buildJavaMethods == null) {
buildJavaMethods = new ArrayList<>();
}
if (buildJavaConfig.getDefaultRealize()) {
Bean bean = autoCodeConfig.getBean();
List finalBuildJavaMethods = buildJavaMethods;
Map cons=new HashMap();
bean.setCons(cons);
bean.getAllColumns().forEach(t->{
//get
BuildJavaMethod get = new BuildJavaMethod();
//如果是date则坐下处理
if("Date".equals(t.getBeanType_())){
List an=new ArrayList<>();
an.add("@JsonIgnore");
get.setAnnotation(an);
BuildJavaMethod get1 = new BuildJavaMethod();
get1.setReturnType("String");
get1.setMethodType("public");
get1.setMethodName("get"+t.getBeanName_()+"_");
if("DATE".equals(t.getJdbcType_())){
get1.setContent("return DateUtils.formatDate(" +t.getBeanName()+");");
}else {
get1.setContent("return DateUtils.formatDateTime(" +t.getBeanName()+");");
}
finalBuildJavaMethods.add(get1);
}
//如果注释是json格式的则转成key value
//转换json
ObjectMapper objectMapper=new ObjectMapper();
String remarks = t.getRemarks();
try {
Map map = objectMapper.readValue(remarks, Map.class);
logger.info("字段成功转成json->"+t.getBeanName()+"注释->"+t.getRemarks()+"");
t.setJson(true);
List an=new ArrayList<>();
an.add("@JsonIgnore");
get.setAnnotation(an);
BuildJavaMethod get1 = new BuildJavaMethod();
get1.setReturnType("String");
get1.setMethodType("public");
get1.setMethodName("get"+t.getBeanName_()+"_");
StringBuffer json=new StringBuffer();
json.append("if(MyStringUtils.isEmpty(status)){\n");
MyStringUtils.append(json," return \"\";",3);
for (Map.Entry me : map.entrySet()) {
if("name".equals(me.getKey())){
continue;
}
MyStringUtils.append(json,"}else if(%s.toString().equals(\"%s\")){",2,t.getBeanName(),me.getKey().toString());
MyStringUtils.append(json,"return \"%s\";",3,me.getValue().toString());
}
MyStringUtils.append(json,"}",2);
MyStringUtils.append(json,"return \"\";",2);
get1.setContent(json.toString());
finalBuildJavaMethods.add(get1);
cons.put(t.getBeanName(),map);
} catch (Exception e) {
}
get.setReturnType(t.getBeanType_());
get.setMethodType("public");
get.setMethodName("get"+t.getBeanName_());
get.setContent("return " +t.getBeanName()+";");
finalBuildJavaMethods.add(get);
//set
BuildJavaMethod set = new BuildJavaMethod();
set.setReturnType("void");
set.setMethodType("public");
set.setMethodName("set"+t.getBeanName_());
List params=new ArrayList<>();
params.add(String.format("%s %s",t.getBeanType_(),t.getBeanName()));
set.setParams(params);
set.setContent(String.format("this.%s=%s;",t.getBeanName(),t.getBeanName()));
finalBuildJavaMethods.add(set);
});
buildJavaConfig.setBuildJavaMethods(finalBuildJavaMethods);
}
StringBuffer content = buildJavaConfig.getContent();
BuildUtils.buildMethods(buildJavaConfig.getBuildJavaMethods(), content);
return this;
}
/**
* 结束
*
* @param autoCodeConfig
* @return
*/
default BuildBean end(AutoCodeConfig autoCodeConfig, BuildJavaConfig buildJavaConfig) {
StringBuffer content = buildJavaConfig.getContent();
content.append("}\n");
return this;
}
/**
* 自定义方法
*
* @param
* @return
*/
BuildJavaConfig custom(AutoCodeConfig autoCodeConfig);
/**
* 构建serviceImpl
*
* @param autoCodeConfig
* @return
*/
default String build(AutoCodeConfig autoCodeConfig) {
BuildJavaConfig buildJavaConfig = custom(autoCodeConfig);
if(buildJavaConfig == null){
buildJavaConfig=new BuildJavaConfig();
}
before(autoCodeConfig, buildJavaConfig).
buildImports(autoCodeConfig, buildJavaConfig)
.buildClass(autoCodeConfig, buildJavaConfig)
.buildField(autoCodeConfig, buildJavaConfig)
.buildMethods(autoCodeConfig, buildJavaConfig)
.end(autoCodeConfig, buildJavaConfig);
return buildJavaConfig.getContent().toString();
}
}
