store sort of files

1 files changed, 61 insertions, 14 deletions

diff --git a/public/assets/js/lib/views/details/files.js b/public/assets/js/lib/views/details/files.js
index 3c7f84f..cdefc1f 100644
--- a/public/assets/js/lib/views/details/files.js
+++ b/public/assets/js/lib/views/details/files.js
@@ -4,8 +4,9 @@ var FilesView = FormView.extend({
   
   events: {
     "click .file": "pick",
-    "click #sortByName": "sortByName",
-    "click #sortByDate": "sortByDate",
+    "click #sortByName": "clickSortByName",
+    "click #sortByDate": "clickSortByDate",
+    "click #sortBySize": "clickSortBySize",
   },
   
   initialize: function(){
@@ -14,7 +15,7 @@ var FilesView = FormView.extend({
     this.templateTotal = this.$(".templateTotal").html()
   },
   
-  load: function(files){
+  load: function(files, thread){
     if (! files.length) {
       this.$el.hide()
     }
@@ -35,23 +36,36 @@ var FilesView = FormView.extend({
       audio.init()
     }
 
-    this.sortByName()
+    this.resort(thread.settings.sort || "name_asc")
   },
   
   files: [],
   sortedFiles: [],
   currentSort: 'name',
   reversed: false,
-  reverse: function(e){ 
-    if (this.currentSort === 'name') {
-      this.sortByName()
+  resort: function(sort, reverse){
+    if (sort.indexOf("_")) {
+      var s = sort.split("_")
+      sort = s[0]
+      reverse = s[1]
+    }
+    if (reverse === "asc" || !reverse) {
+      this.reversed = false
     }
     else {
-      this.sortByDate()
+      this.reversed = true
+    }
+    switch (sort) {
+      case 'name':
+        return this.sortByName()
+      case 'date':
+        return this.sortByDate()
+      case 'size':
+        return this.sortBySize()
     }
   },
   
-  sortByName: function(e){
+  clickSortByName: function(e){
     e && e.preventDefault()
     if (this.currentSort !== 'name') {
       this.currentSort = 'name'
@@ -59,10 +73,10 @@ var FilesView = FormView.extend({
     } else {
       this.reversed = !this.reversed
     }
-    this.sort((a,b) => cmp(a.filename, b.filename))
+    this.sortByName()
     return this
   },
-  sortByDate: function(e){
+  clickSortByDate: function(e){
     e && e.preventDefault()
     if (this.currentSort !== 'date') {
       this.currentSort = 'date'
@@ -70,13 +84,37 @@ var FilesView = FormView.extend({
     } else {
       this.reversed = !this.reversed
     }
-    this.sort((a,b) => cmp(a.date, b.date))
+    this.sortByDate()
+    return this
+  },
+  clickSortBySize: function(e){
+    e && e.preventDefault()
+    if (this.currentSort !== 'size') {
+      this.currentSort = 'size'
+      this.reversed = true
+    } else {
+      this.reversed = !this.reversed
+    }
+    this.sortBySize()
     return this
   },
+
+  sortByName: function(){
+    this.currentSort = 'name'
+    this.sort((a,b) => cmp(a.filename, b.filename))
+  },
+  sortByDate: function(){
+    this.currentSort = 'date'
+    this.sort((a,b) => cmp(a.date, b.date))
+  },
+  sortBySize: function(){
+    this.currentSort = 'size'
+    this.sort((a,b) => cmp(a.size, b.size))
+  },
   
   sort: function(f){
     this.$el.empty()
-    this.sortedFiles = this.reversed ? this.files.sort(f) : this.files.sort(f).reverse()
+    this.sortedFiles = this.reversed ? this.files.sort(f).reverse() : this.files.sort(f)
     this.sortedFiles.forEach(file => {
       this.appendFile(file)
     })
@@ -142,4 +180,13 @@ var FilesView = FormView.extend({
     audio.play( e.target.dataset.index ) // index set in audio.js
   },
 
-})
\ No newline at end of file
+})
+
+var FILE_SORTS = [
+  { key: "name_asc", label: "Name, a-z" },
+  { key: "name_desc", label: "Name, z-a" },
+  { key: "date_asc", label: "Date, oldest" },
+  { key: "date_desc", label: "Date, newest" },
+  { key: "size_asc", label: "Size, smallest" },
+  { key: "size_desc", label: "Size, largest" },
+]