Add download count psi-4ward#297

Author: Alkl58

app/src/Admin.vue

@@ -25,6 +25,7 @@
             th SID
             th Created
             th Downloaded
+            th Download Count
             th Expire
             th Size
             th Actions
@@ -38,6 +39,7 @@
               td
                 template(v-if="sum[sid].lastDownload") {{ sum[sid].lastDownload | date}}
                 template(v-else="") -
+              td {{ sum[sid].downloadCountPre }}  {{ sum[sid].downloadCount }} 
               td
                 template(v-if="typeof sum[sid].firstExpire === 'number'") {{ sum[sid].firstExpire | date }}
                 template(v-else)  {{ sum[sid].firstExpire }}
@@ -56,6 +58,7 @@
                 td
                   template(v-if="file.metadata.lastDownload") {{ +file.metadata.lastDownload | date}}
                   template(v-else="") -
+                td {{ file.metadata.downloadCount }}     
                 td
                   template(v-if="typeof file.expireDate === 'number'") {{ file.expireDate | date }}
                   template(v-else) {{ file.expireDate }}
@@ -65,7 +68,7 @@
                     icon(name="trash")
         tfoot
           tr
-            td(colspan="3")
+            td(colspan="4")
             td.text-right(colspan="2") Sum: {{ humanFileSize(sizeSum) }}
             td
 
@@ -94,7 +97,9 @@
         error: '',
         passwordWrong: false,
         expand: false,
-        sizeSum: 0
+        sizeSum: 0,
+        downloadCount: 0,
+        downloadCountPre: "",
       }
     },
 
@@ -141,6 +146,12 @@
           };
           this.db[sid].forEach(file => {
             bucketSum.size += file.size;
+            if(bucketSum.downloadCount == undefined) {
+              bucketSum.downloadCount = isNaN(file.metadata.downloadCount) ? "-" : file.metadata.downloadCount;
+            } else if(bucketSum.downloadCount != file.metadata.downloadCount ) {
+              bucketSum.downloadCountPre =  bucketSum.downloadCount != 0 ? "~" : "";
+              bucketSum.downloadCount = bucketSum.downloadCount < file.metadata.downloadCount ? file.metadata.downloadCount : bucketSum.downloadCount; 
+            }
             if(file.metadata._password) {
               bucketSum.password = true;
             }

app/src/Download.vue

@@ -48,6 +48,7 @@
                   span.btn.btn-sm.btn-default(:title="$root.lang.download")
                     a
                       icon(name="download")
+                      strong(v-if="!isNaN(file.metadata.downloadCount)" style="padding-left:5px;") {{file.metadata.downloadCount}}
                 i.pull-right.fa.fa-check.text-success.downloaded(v-show='file.downloaded')
                   icon(name="check")
                 p
@@ -135,6 +136,7 @@
         aEl.click();
         document.body.removeChild(aEl);
         file.downloaded = true;
+        file.metadata.downloadCount = isNaN(file.metadata.downloadCount) ? 1 : ++file.metadata.downloadCount;
       },
 
       downloadAll(format) {
@@ -148,6 +150,7 @@
 
         this.files.forEach(f => {
           f.downloaded = true;
+          f.metadata.downloadCount = isNaN(f.metadata.downloadCount) ? 1 : ++f.metadata.downloadCount;
         });
       },
 

lib/db.js

@@ -120,6 +120,7 @@ module.exports = class DB {
     const data = this.get(sid).find(item => item.key === key);
     if(!data) return;
     data.metadata.lastDownload = Date.now();
+    data.metadata.downloadCount = isNaN(data.metadata.downloadCount) ? 1 : ++data.metadata.downloadCount;
     await this.store.update(`${sid}++${key}`, data);
   }