package com.mgm.mcrm.common.utils;

import java.io.File;
import java.util.List;
import java.util.Map;

import jakarta.annotation.Resource;
import jakarta.mail.MessagingException;
import jakarta.mail.internet.MimeMessage;

import org.springframework.beans.factory.annotation.Value;
import org.springframework.context.annotation.Configuration;
import org.springframework.core.io.FileSystemResource;
import org.springframework.mail.SimpleMailMessage;
import org.springframework.mail.javamail.JavaMailSenderImpl;
import org.springframework.mail.javamail.MimeMessageHelper;

@Configuration
public class MailConfig {

//	@Resource
//	private JavaMailSenderImpl mailSender;
//
//	@Value("${spring.mail.username}")
//	private String username;
//
//	/**
//	 * 发送纯文本形式的email
//	 *
//	 * @param toEmail 收件人邮箱
//	 * @param title   邮件标题
//	 * @param content 邮件内容
//	 */
//	public void sendTextMail(String toEmail, String title, String content) {
//		SimpleMailMessage msg = new SimpleMailMessage();
//		msg.setFrom(username);
//		msg.setTo(toEmail);
//		msg.setSubject(title);
//		msg.setText(content);
//		mailSender.send(msg);
//	}
//
//	/**
//	 * 发送带有html的内容
//	 *
//	 * @param toEmail     收件人邮箱
//	 * @param title       邮件标题
//	 * @param htmlContent 邮件内容
//	 */
//	public void sendHtmlMail(String toEmail, String title, String htmlContent) throws MessagingException {
//		MimeMessage msg = mailSender.createMimeMessage();
//		MimeMessageHelper helper = new MimeMessageHelper(msg, false, "utf-8");
//		helper.setFrom(username);
//		helper.setTo(toEmail);
//		helper.setSubject(title);
//		helper.setText(htmlContent, true);
//		mailSender.send(msg);
//	}
//
//	/**
//	 * 添加附件的email发送
//	 *
//	 * @param toEmail    收件人地址
//	 * @param title      邮件标题
//	 * @param content    文本内容
//	 * @param aboutFiles 附件信息 每个子项都是一个文件相关信息的map Map<String,String>: 1.filePath
//	 *                   2.fileName
//	 * @throws Exception 异常
//	 */
//	public void sendAttachmentMail(String toEmail, String title, String content, List<Map<String, String>> aboutFiles) throws Exception {
//		MimeMessage msg = mailSender.createMimeMessage();
//		MimeMessageHelper helper = new MimeMessageHelper(msg, true, "utf-8");
//		helper.setFrom(username);
//		helper.setTo(toEmail);
//		helper.setSubject(title);
//		helper.setText(content);
//		FileSystemResource resource = null;
//		for (Map<String, String> file : aboutFiles) {
//			resource = new FileSystemResource(file.get("filePath"));
//			if (resource.exists()) {// 是否存在资源
//				File attachmentFile = resource.getFile();
//				helper.addAttachment(file.get("fileName"), attachmentFile);
//			}
//		}
//		mailSender.send(msg);
//	}

}