refactor(email): 优化邮件模板的数据处理和展示逻辑

- 在 EmailTemplateUtil 中增加了对 email 和 newPassword 的非空校验
- 更新了 notification.html、password-reset.html 和 register-success.html 模板中的条件判断逻辑
- 优化了模板的 HTML 结构和样式，提高了邮件的可读性和美观性

src/main/java/com/gxwebsoft/common/system/util/EmailTemplateUtil.java

@@ -37,7 +37,9 @@ public class EmailTemplateUtil {
             data.put("username", username);
             data.put("phone", phone);
             data.put("password", password);
-            data.put("email", email);
+            if (email != null && !email.trim().isEmpty()) {
+                data.put("email", email);
+            }
 
             emailRecordService.sendHtmlEmail(title, "register-success.html", data, new String[]{email});
         } catch (Exception e) {
@@ -62,8 +64,10 @@ public class EmailTemplateUtil {
             Map<String, Object> data = new HashMap<>();
             data.put("username", username);
             data.put("phone", phone);
-            data.put("newPassword", newPassword);
             data.put("resetTime", DateUtil.now());
+            if (newPassword != null && !newPassword.trim().isEmpty()) {
+                data.put("newPassword", newPassword);
+            }
 
             emailRecordService.sendHtmlEmail(title, "password-reset.html", data, new String[]{email});
         } catch (Exception e) {
@@ -93,16 +97,16 @@ public class EmailTemplateUtil {
             data.put("content", content);
             data.put("sendTime", DateUtil.now());
 
-            if (greeting != null) {
+            if (greeting != null && !greeting.trim().isEmpty()) {
                 data.put("greeting", greeting);
             }
-            if (infoMessage != null) {
+            if (infoMessage != null && !infoMessage.trim().isEmpty()) {
                 data.put("infoMessage", infoMessage);
             }
-            if (actionUrl != null) {
+            if (actionUrl != null && !actionUrl.trim().isEmpty()) {
                 data.put("actionUrl", actionUrl);
             }
-            if (actionText != null) {
+            if (actionText != null && !actionText.trim().isEmpty()) {
                 data.put("actionText", actionText);
             }
 

src/main/resources/templates/notification.html

@@ -218,14 +218,14 @@
             </div>
 
             <!-- Info Box -->
-            <% if(infoMessage!) { %>
+            <% if(has(infoMessage)) { %>
             <div class="info-box">
                 <strong>ℹ️ 温馨提示：</strong> ${infoMessage!}
             </div>
             <% } %>
 
             <!-- CTA Button -->
-            <% if(actionUrl!) { %>
+            <% if(has(actionUrl)) { %>
             <div class="cta-section">
                 <a href="${actionUrl!}" class="cta-button">${actionText!'查看详情'}</a>
             </div>

src/main/resources/templates/password-reset.html

@@ -269,7 +269,7 @@
                     <span class="info-label">重置时间：</span>
                     <span class="info-value">${resetTime!}</span>
                 </div>
-                <% if(newPassword!) { %>
+                <% if(has(newPassword)) { %>
                 <div class="info-item">
                     <span class="info-label">新密码：</span>
                     <span class="info-value">${newPassword!}</span>
@@ -284,7 +284,7 @@
 
             <!-- CTA Button -->
             <div class="cta-section">
-                <a href="https://www.gxwebsoft.com/login" class="cta-button">立即登录</a>
+                <a href="https://websoft.top/login" class="cta-button">立即登录</a>
             </div>
 
             <!-- Security Tips -->
@@ -303,19 +303,18 @@
         <!-- Footer -->
         <div class="footer">
             <div class="footer-content">
-                <strong>南宁网宿信息科技有限公司</strong><br>
+                <strong>网宿软件</strong><br>
                 专业的企业数字化转型服务商
             </div>
 
             <div class="footer-links">
-                <a href="https://www.gxwebsoft.com">官方网站</a>
-                <a href="https://www.gxwebsoft.com/help">帮助中心</a>
-                <a href="https://www.gxwebsoft.com/contact">联系我们</a>
+                <a href="https://websoft.top">官方网站</a>
+                <a href="https://websoft.top/help">帮助中心</a>
+                <a href="https://websoft.top/contact">联系我们</a>
             </div>
 
             <div class="copyright">
-                © 2024 南宁网宿信息科技有限公司 版权所有<br>
-                如有疑问，请联系客服：170083662@qq.com
+                © 2025 WebSoft Inc.
             </div>
         </div>
     </div>

src/main/resources/templates/register-success.html

@@ -282,7 +282,7 @@
                     <span class="info-label">登录密码：</span>
                     <span class="info-value">${password!}</span>
                 </div>
-                <% if(email!) { %>
+                <% if(has(email)) { %>
                 <div class="info-item">
                     <span class="info-label">邮箱：</span>
                     <span class="info-value">${email!}</span>