chore: use `Intl` for date formatting (#3588)

* chore: use `Intl` for date formatting

* fix: show last traffic reset

* chore: use raw timestamps

* fix: remove unnecessary import

7 files changed, 26 insertions, 127 deletions

diff --git a/web/html/common/page.html b/web/html/common/page.html
index f1c58fe1..c0a7ca63 100644
--- a/web/html/common/page.html
+++ b/web/html/common/page.html
@@ -44,7 +44,6 @@
 <script src="{{ .base_path }}assets/axios/axios.min.js?{{ .cur_ver }}"></script>
 <script src="{{ .base_path }}assets/qs/qs.min.js"></script>
 <script src="{{ .base_path }}assets/js/axios-init.js?{{ .cur_ver }}"></script>
-<script src="{{ .base_path }}assets/js/util/date-util.js?{{ .cur_ver }}"></script>
 <script src="{{ .base_path }}assets/js/util/index.js?{{ .cur_ver }}"></script>
 <script>
   const basePath = '{{ .base_path }}';
diff --git a/web/html/component/aClientTable.html b/web/html/component/aClientTable.html
index f28b821b..d9a9b5f5 100644
--- a/web/html/component/aClientTable.html
+++ b/web/html/component/aClientTable.html
@@ -111,20 +111,12 @@
   <template v-if="client.expiryTime !=0 && client.reset >0">
     <a-popover :overlay-class-name="themeSwitcher.currentTheme">
       <template slot="content">
-        <span v-if="client.expiryTime < 0">{{ i18n "pages.client.delayedStart" }}
-        </span>
-        <span v-else>
-          <template v-if="app.datepicker === 'gregorian'">
-            [[ DateUtil.formatMillis(client._expiryTime) ]]
-          </template>
-          <template v-else>
-            [[ DateUtil.convertToJalalian(moment(client._expiryTime)) ]]
-          </template>
-        </span>
+        <span v-if="client.expiryTime < 0">{{ i18n "pages.client.delayedStart" }}</span>
+        <span v-else>[[ IntlUtil.formatDate(client.expiryTime) ]]</span>
       </template>
       <table>
         <tr class="tr-table-box">
-          <td class="tr-table-rt"> [[ remainedDays(client.expiryTime) ]] </td>
+          <td class="tr-table-rt"> [[ IntlUtil.formatRelativeTime(client.expiryTime) ]] </td>
           <td class="infinite-bar tr-table-bar">
             <a-progress :show-info="false" :status="isClientDepleted(record, client.email)? 'exception' : ''" :percent="expireProgress(client.expiryTime, client.reset)" />
           </td>
@@ -136,18 +128,10 @@
   <template v-else>
     <a-popover v-if="client.expiryTime != 0" :overlay-class-name="themeSwitcher.currentTheme">
       <template slot="content">
-        <span v-if="client.expiryTime < 0">{{ i18n "pages.client.delayedStart" }}
-        </span>
-        <span v-else>
-          <template v-if="app.datepicker === 'gregorian'">
-            [[ DateUtil.formatMillis(client._expiryTime) ]]
-          </template>
-          <template v-else>
-            [[ DateUtil.convertToJalalian(moment(client._expiryTime)) ]]
-          </template>
-        </span>
+        <span v-if="client.expiryTime < 0">{{ i18n "pages.client.delayedStart" }}</span>
+        <span v-else>[[ IntlUtil.formatDate(client.expiryTime) ]]</span>
       </template>
-      <a-tag :style="{ minWidth: '50px', border: 'none' }" :color="ColorUtils.userExpiryColor(app.expireDiff, client, themeSwitcher.isDarkTheme)"> [[ remainedDays(client.expiryTime) ]] </a-tag>
+      <a-tag :style="{ minWidth: '50px', border: 'none' }" :color="ColorUtils.userExpiryColor(app.expireDiff, client, themeSwitcher.isDarkTheme)"> [[ IntlUtil.formatRelativeTime(client.expiryTime) ]] </a-tag>
     </a-popover>
     <a-tag v-else :color="ColorUtils.userExpiryColor(app.expireDiff, client, themeSwitcher.isDarkTheme)" :style="{ border: 'none' }" class="infinite-tag">
       <svg height="10px" width="14px" viewBox="0 0 640 512" fill="currentColor">
@@ -232,20 +216,12 @@
         </tr>
         <tr>
           <template v-if="client.expiryTime !=0 && client.reset >0">
-            <td width="80px" :style="{ margin: '0', textAlign: 'right', fontSize: '1em' }"> [[ remainedDays(client.expiryTime) ]] </td>
+            <td width="80px" :style="{ margin: '0', textAlign: 'right', fontSize: '1em' }"> [[ IntlUtil.formatRelativeTime(client.expiryTime) ]] </td>
             <td width="120px" class="infinite-bar">
               <a-popover :overlay-class-name="themeSwitcher.currentTheme">
                 <template slot="content">
-                  <span v-if="client.expiryTime < 0">{{ i18n "pages.client.delayedStart" }}
-                  </span>
-                  <span v-else>
-                    <template v-if="app.datepicker === 'gregorian'">
-                      [[ DateUtil.formatMillis(client._expiryTime) ]]
-                    </template>
-                    <template v-else>
-                      [[ DateUtil.convertToJalalian(moment(client._expiryTime)) ]]
-                    </template>
-                  </span>
+                  <span v-if="client.expiryTime < 0">{{ i18n "pages.client.delayedStart" }}</span>
+                  <span v-else>[[ IntlUtil.formatDate(client.expiryTime) ]]</span>
                 </template>
                 <a-progress :show-info="false" :status="isClientDepleted(record, client.email)? 'exception' : ''" :percent="expireProgress(client.expiryTime, client.reset)" />
               </a-popover>
@@ -256,18 +232,10 @@
             <td colspan="3" :style="{ textAlign: 'center' }">
               <a-popover v-if="client.expiryTime != 0" :overlay-class-name="themeSwitcher.currentTheme">
                 <template slot="content">
-                  <span v-if="client.expiryTime < 0">{{ i18n "pages.client.delayedStart" }}
-                  </span>
-                  <span v-else>
-                    <template v-if="app.datepicker === 'gregorian'">
-                      [[ DateUtil.formatMillis(client._expiryTime) ]]
-                    </template>
-                    <template v-else>
-                      [[ DateUtil.convertToJalalian(moment(client._expiryTime)) ]]
-                    </template>
-                  </span>
+                  <span v-if="client.expiryTime < 0">{{ i18n "pages.client.delayedStart" }}</span>
+                  <span v-else>[[ IntlUtil.formatDate(client.expiryTime) ]]</span>
                 </template>
-                <a-tag :style="{ minWidth: '50px', border: 'none' }" :color="ColorUtils.userExpiryColor(app.expireDiff, client, themeSwitcher.isDarkTheme)"> [[ remainedDays(client.expiryTime) ]] </a-tag>
+                <a-tag :style="{ minWidth: '50px', border: 'none' }" :color="ColorUtils.userExpiryColor(app.expireDiff, client, themeSwitcher.isDarkTheme)"> [[ IntlUtil.formatRelativeTime(client.expiryTime) ]] </a-tag>
               </a-popover>
               <a-tag v-else :color="client.enable ? 'purple' : themeSwitcher.isDarkTheme ? '#2c3950' : '#bcbcbc'" class="infinite-tag">
                 <svg height="10px" width="14px" viewBox="0 0 640 512" fill="currentColor">
@@ -289,12 +257,7 @@
 </template>
 <template slot="createdAt" slot-scope="text, client, index">
   <template v-if="client.created_at">
-    <template v-if="app.datepicker === 'gregorian'">
-      [[ DateUtil.formatMillis(client.created_at) ]]
-    </template>
-    <template v-else>
-      [[ DateUtil.convertToJalalian(moment(client.created_at)) ]]
-    </template>
+    [[ IntlUtil.formatDate(client.created_at) ]]
   </template>
   <template v-else>
     -
@@ -302,12 +265,7 @@
 </template>
 <template slot="updatedAt" slot-scope="text, client, index">
   <template v-if="client.updated_at">
-    <template v-if="app.datepicker === 'gregorian'">
-      [[ DateUtil.formatMillis(client.updated_at) ]]
-    </template>
-    <template v-else>
-      [[ DateUtil.convertToJalalian(moment(client.updated_at)) ]]
-    </template>
+    [[ IntlUtil.formatDate(client.updated_at) ]]
   </template>
   <template v-else>
     -
diff --git a/web/html/form/inbound.html b/web/html/form/inbound.html
index 00f97f6e..fdd381b0 100644
--- a/web/html/form/inbound.html
+++ b/web/html/form/inbound.html
@@ -52,9 +52,7 @@
                     <br v-if="dbInbound.lastTrafficResetTime && dbInbound.lastTrafficResetTime > 0">
                     <span v-if="dbInbound.lastTrafficResetTime && dbInbound.lastTrafficResetTime > 0">
                         <strong>{{ i18n "pages.inbounds.lastReset" }}:</strong>
-                        <span v-if="datepicker == 'gregorian'">[[
-                            moment(dbInbound.lastTrafficResetTime).format('YYYY-MM-DD HH:mm:ss') ]]</span>
-                        <span v-else>[[ DateUtil.convertToJalalian(moment(dbInbound.lastTrafficResetTime)) ]]</span>
+                        <span>[[ IntlUtil.formatDate(dbInbound.lastTrafficResetTime) ]]</span>
                     </span>
                 </template>
                 {{ i18n "pages.inbounds.periodicTrafficResetTitle" }}
diff --git a/web/html/inbounds.html b/web/html/inbounds.html
index 8616dce5..86bde2c8 100644
--- a/web/html/inbounds.html
+++ b/web/html/inbounds.html
@@ -384,15 +384,12 @@
                     </template>
                     <template slot="expiryTime" slot-scope="text, dbInbound">
                       <a-popover v-if="dbInbound.expiryTime > 0" :overlay-class-name="themeSwitcher.currentTheme">
-                        <template slot="content" v-if="app.datepicker === 'gregorian'">
-                          [[ DateUtil.formatMillis(dbInbound.expiryTime) ]]
-                        </template>
-                        <template v-else slot="content">
-                          [[ DateUtil.convertToJalalian(moment(dbInbound.expiryTime)) ]]
+                        <template slot="content">
+                          [[ IntlUtil.formatDate(dbInbound.expiryTime) ]]
                         </template>
                         <a-tag :style="{ minWidth: '50px' }"
                           :color="ColorUtils.usageColor(new Date().getTime(), app.expireDiff, dbInbound._expiryTime)">
-                          [[ remainedDays(dbInbound._expiryTime) ]]
+                          [[ IntlUtil.formatRelativeTime(dbInbound.expiryTime) ]]
                         </a-tag>
                       </a-popover>
                       <a-tag v-else color="purple" class="infinite-tag">
@@ -549,12 +546,7 @@
                               <td>
                                 <a-tag :style="{ minWidth: '50px', textAlign: 'center' }"
                                   v-if="dbInbound.expiryTime > 0" :color="dbInbound.isExpiry? 'red': 'blue'">
-                                  <template v-if="app.datepicker === 'gregorian'">
-                                    [[ DateUtil.formatMillis(dbInbound.expiryTime) ]]
-                                  </template>
-                                  <template v-else>
-                                    [[ DateUtil.convertToJalalian(moment(dbInbound.expiryTime)) ]]
-                                  </template>
+                                  [[ IntlUtil.formatDate(dbInbound.expiryTime) ]]
                                 </a-tag>
                                 <a-tag v-else :style="{ textAlign: 'center' }" color="purple" class="infinite-tag">
                                   <svg height="10px" width="14px" viewBox="0 0 640 512" fill="currentColor">
@@ -1407,13 +1399,6 @@
         if (remainedSeconds >= resetSeconds) return 0;
         return 100 * (1 - (remainedSeconds / resetSeconds));
       },
-      remainedDays(expTime) {
-        if (expTime == 0) return null;
-        if (expTime < 0) return TimeFormatter.formatSecond(expTime / -1000);
-        now = new Date().getTime();
-        if (expTime < now) return '{{ i18n "depleted" }}';
-        return TimeFormatter.formatSecond((expTime - now) / 1000);
-      },
       statsExpColor(dbInbound, email) {
         if (email.length == 0) return '#7a316f';
         clientStats = dbInbound.clientStats.find(stats => stats.email === email);
@@ -1458,10 +1443,7 @@
       formatLastOnline(email) {
         const ts = this.getLastOnline(email)
         if (!ts) return '-'
-        if (this.datepicker === 'gregorian') {
-          return DateUtil.formatMillis(ts)
-        }
-        return DateUtil.convertToJalalian(moment(ts))
+        return IntlUtil.formatDate(ts)
       },
       isRemovable(dbInboundId) {
         return this.getInboundClients(this.dbInbounds.find(row => row.id === dbInboundId)).length > 1;
diff --git a/web/html/index.html b/web/html/index.html
index 1c6bb0be..9cbb019d 100644
--- a/web/html/index.html
+++ b/web/html/index.html
@@ -844,11 +844,9 @@
             text = `<td>${log.Email}</td>`;
           }
 
-          const { locale, timeZone } = Intl.DateTimeFormat().resolvedOptions();
-
           formattedLogs += `
 <tr ${outboundColor}>
-    <td><b>${new Date(log.DateTime).toLocaleString(locale, { timeZone })}</b></td>
+    <td><b>${IntlUtil.formatDate(log.DateTime)}</b></td>
     <td>${log.FromAddress}</td>
     <td>${log.ToAddress}</td>
     <td>${log.Inbound}</td>
diff --git a/web/html/modals/inbound_info_modal.html b/web/html/modals/inbound_info_modal.html
index 8e4bfc2e..72023e75 100644
--- a/web/html/modals/inbound_info_modal.html
+++ b/web/html/modals/inbound_info_modal.html
@@ -199,12 +199,7 @@
           <td>{{ i18n "pages.inbounds.createdAt" }}</td>
           <td>
             <template v-if="infoModal.clientSettings && infoModal.clientSettings.created_at">
-              <template v-if="app.datepicker === 'gregorian'">
-                <a-tag>[[ DateUtil.formatMillis(infoModal.clientSettings.created_at) ]]</a-tag>
-              </template>
-              <template v-else>
-                <a-tag>[[ DateUtil.convertToJalalian(moment(infoModal.clientSettings.created_at)) ]]</a-tag>
-              </template>
+              <a-tag>[[ IntlUtil.formatDate(infoModal.clientSettings.created_at) ]]</a-tag>
             </template>
             <template v-else>
               <a-tag>-</a-tag>
@@ -215,12 +210,7 @@
           <td>{{ i18n "pages.inbounds.updatedAt" }}</td>
           <td>
             <template v-if="infoModal.clientSettings && infoModal.clientSettings.updated_at">
-              <template v-if="app.datepicker === 'gregorian'">
-                <a-tag>[[ DateUtil.formatMillis(infoModal.clientSettings.updated_at) ]]</a-tag>
-              </template>
-              <template v-else>
-                <a-tag>[[ DateUtil.convertToJalalian(moment(infoModal.clientSettings.updated_at)) ]]</a-tag>
-              </template>
+              <a-tag>[[ IntlUtil.formatDate(infoModal.clientSettings.updated_at) ]]</a-tag>
             </template>
             <template v-else>
               <a-tag>-</a-tag>
@@ -282,12 +272,7 @@
           <td>
             <template v-if="infoModal.clientSettings.expiryTime > 0">
               <a-tag :color="ColorUtils.usageColor(new Date().getTime(), app.expireDiff, infoModal.clientSettings.expiryTime)"> 
-                <template v-if="app.datepicker === 'gregorian'">
-                  [[ DateUtil.formatMillis(infoModal.clientSettings.expiryTime) ]]
-                </template>
-                <template v-else>
-                  [[ DateUtil.convertToJalalian(moment(infoModal.clientSettings.expiryTime)) ]]
-                </template>
+                [[ IntlUtil.formatDate(infoModal.clientSettings.expiryTime) ]]
               </a-tag>
             </template>
             <a-tag v-else-if="infoModal.clientSettings.expiryTime < 0" color="green">[[ infoModal.clientSettings.expiryTime / -86400000 ]] {{ i18n "pages.client.days" }}
diff --git a/web/html/settings/panel/subscription/subpage.html b/web/html/settings/panel/subscription/subpage.html
index 670cc37b..0043d0d2 100644
--- a/web/html/settings/panel/subscription/subpage.html
+++ b/web/html/settings/panel/subscription/subpage.html
@@ -4,7 +4,6 @@
 <script src="{{ .base_path }}assets/vue/vue.min.js?{{ .cur_ver }}"></script>
 <script src="{{ .base_path }}assets/ant-design-vue/antd.min.js"></script>
 <script src="{{ .base_path }}assets/js/util/index.js?{{ .cur_ver }}"></script>
-<script src="{{ .base_path }}assets/js/util/date-util.js?{{ .cur_ver }}"></script>
 <script src="{{ .base_path }}assets/qrcode/qrious2.min.js?{{ .cur_ver }}"></script>
 {{ template "page/head_end" .}}
 
@@ -141,17 +140,7 @@
                                 <a-descriptions-item
                                     label='{{ i18n "lastOnline" }}'>
                                     <template v-if="app.lastOnlineMs > 0">
-                                        <template
-                                            v-if="app.datepicker === 'gregorian'">
-                                            [[
-                                            DateUtil.formatMillis(app.lastOnlineMs)
-                                            ]]
-                                        </template>
-                                        <template v-else>
-                                            [[
-                                            DateUtil.convertToJalalian(moment(app.lastOnlineMs))
-                                            ]]
-                                        </template>
+                                        [[ IntlUtil.formatDate(app.lastOnlineMs) ]]
                                     </template>
                                     <template v-else>
                                         <span>-</span>
@@ -163,17 +152,7 @@
                                         {{ i18n "subscription.noExpiry" }}
                                     </template>
                                     <template v-else>
-                                        <template
-                                            v-if="app.datepicker === 'gregorian'">
-                                            [[
-                                            DateUtil.formatMillis(app.expireMs)
-                                            ]]
-                                        </template>
-                                        <template v-else>
-                                            [[
-                                            DateUtil.convertToJalalian(moment(app.expireMs))
-                                            ]]
-                                        </template>
+                                        [[ IntlUtil.formatDate(app.expireMs) ]]
                                     </template>
                                 </a-descriptions-item>
                             </a-descriptions>