按官方文档集成即可
积木报表官方集成文档

集成问题

1.注意 idea 配置的 maven 需要设置成 本地配置，不可以使用 idea 自带的 maven,自带 maven 会导致私有源调用不到

后端代码

新建 base 模块

maven配置

<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
    <modelVersion>4.0.0</modelVersion>
    <parent>
        <groupId>com.ruoyi</groupId>
        <artifactId>ruoyi</artifactId>
        <version>3.8.5</version>
    </parent>
    <artifactId>ruoyi-base</artifactId>


<!--积木报表使用的maven源-->
    <repositories>
        <repository>
            <id>aliyun</id>
            <name>aliyun Repository</name>
            <url>https://maven.aliyun.com/nexus/content/groups/public</url>
            <snapshots>
                <enabled>false</enabled>
            </snapshots>
        </repository>
        <repository>
            <id>jeecg</id>
            <name>jeecg Repository</name>
            <url>https://maven.jeecg.org/nexus/content/repositories/jeecg</url>
            <snapshots>
                <enabled>false</enabled>
            </snapshots>
        </repository>
        <repository>
            <id>jeecg-snapshots</id>
            <name>jeecg snapshots Repository</name>
            <url>https://maven.jeecg.org/nexus/content/repositories/snapshots/</url>
            <snapshots>
                <enabled>true</enabled>
            </snapshots>
        </repository>
    </repositories>


    <dependencies>
        <!-- 核心模块-->
        <dependency>
            <groupId>com.ruoyi</groupId>
            <artifactId>ruoyi-framework</artifactId>
        </dependency>

        <!-- 通用工具-->
        <dependency>
            <groupId>com.ruoyi</groupId>
            <artifactId>ruoyi-common</artifactId>
            <version>${ruoyi.version}</version>
        </dependency>


        <dependency>
            <groupId>org.jeecgframework.jimureport</groupId>
            <artifactId>jimureport-spring-boot-starter</artifactId>
            <version>1.7.4</version>
        </dependency>
    </dependencies>
</project>

给前端返回一个页面地址

package com.ruoyi.controller;

import com.ruoyi.common.utils.ip.IpUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

@RestController
@RequestMapping("/jm/report")
public class JmController {


    @Autowired
    private ServletWebServerApplicationContext servletWebServerApplicationContext;


    //    @PreAuthorize("@ss.hasPermi('system:report:index')")
    @GetMapping(value = "/getReport")
    public String getReport() {
        //ip地址
        String ip = IpUtils.getIpAddr();
        //获取端口号
        int port = servletWebServerApplicationContext.getWebServer().getPort();
        System.out.println(ip);
        System.out.println(port);
        return "http://"+ip +":"+port + "/jmreport/list";
    }

}

积木报表 favicon 样式问题

原样式

最终效果

解决方案

找到引入的依赖包，在本地打开 jar，替换 png 图片

前端代码

创建新的 API JS文件定义上述java中的接口，
接口返回 http:ip:端口号//jmreport/list

<template>
  <div v-loading="loading" :style="'height:'+ height">
    <iframe :src="src" frameborder="no" style="width: 100%;height: 100%" scrolling="auto" />
  </div>
</template>
<script>
import {
  getToken
} from '@/utils/auth'
import {
  indexUrl
} from '@/api/report/jimu'
export default {
  name: "Ureport",
  data() {
    return {
      src: "",
      height: document.documentElement.clientHeight - 94.5 + "px;",
      loading: true,
    };
  },
  created() {
    indexUrl().then(res => {
      this.src =res
    })
  },

  mounted: function() {
    setTimeout(() => {
      this.loading = false;
    }, 230);
    const that = this;
    window.onresize = function temp() {
      that.height = document.documentElement.clientHeight - 94.5 + "px;";
    };
  }
};
</script>