füge Option zum Laden von Plänen aus dem Speicher hinzu

1 files changed, 64 insertions, 26 deletions

diff --git a/js/index.js b/js/index.js
index 6fcf7b7..af5aeb4 100644
--- a/js/index.js
+++ b/js/index.js
@@ -27,7 +27,12 @@ $('#loginpage').on('pageshow', function(){
     setTimeout(function(){
         trylogin();
     }, 2000);
-})
+});
+
+// Ladebutton bei fehlender Verbindung
+$('#loadbtn').click(function(){
+    load();
+});
 
 // Page-Template für Vertretungsplan
 var page_html = '\n\
@@ -196,8 +201,6 @@ function get_overview(link, callback){
         var plans_re = new RegExp('window\\.open\\('(http://***REMOVED***\\.de/moodle/mod/resource/view\\.php\\?id=\\d+)&redirect=1'\\)', 'g');
         var link;
 
-        // Pages für Vertretungsplände erstellen und pageshow-Events festlegen
-        
         var resultarr = result.match(plans_re);
 
         if(resultarr == null){
@@ -209,27 +212,7 @@ function get_overview(link, callback){
 
         var resultl = resultarr.length;
 
-        for(j = 0; j < resultl; j++){
-            new_html = page_html.replace(/{ID}/g, j);
-            
-            $('#loginpage').after(new_html);
-
-            if(j + 1 < resultl){
-                $('#page-vplan-' + j).on('swipeleft', function(event){
-                    $.mobile.changePage('#page-vplan-' + (parseInt($('.ui-page-active').attr('id').match(/\d+/)[0]) + 1));
-                });
-            }
-
-            if(j - 1 >= 0){
-                $('#page-vplan-' + j).on('swiperight', function(event){
-                    $.mobile.changePage('#page-vplan-' + (parseInt($('.ui-page-active').attr('id').match(/\d+/)[0]) - 1));
-                });
-            }
-
-            $('#page-vplan-' + j).on('pageshow', function(event){
-                render_pdf($('.ui-page-active').attr('id').replace(/page-vplan/, '#pdf'));
-            });
-        }
+        prepare_html(resultl);
         
         j = 0;
 
@@ -308,10 +291,65 @@ function trylogin(){
     if(typeof link !== 'undefined' && link != null){
         console.log('Teste Login');
 
-        if(get_overview(link) == false){
+        get_overview(link, function(){
             login();
-        }
+        });
     }else{
         login();
     }
 }
+
+function load(){
+    window.requestFileSystem(
+    LocalFileSystem.PERSISTENT, 0,
+    function(fileSystem){
+        fileSystem.root.getDirectory('WvSVPlan', {create: true, exclusive: false},
+        function(dirEntry){
+            var dirReader = dirEntry.createReader();
+
+            dirReader.readEntries(
+            function(entries){
+                var actual = 0;
+                var today = new Date();
+                var fname_re = new RegExp('([^-]{4})-([^-]{2})-([^-]{2})(.*?)\.pdf'); // \d funktioniert nicht
+
+                for(j = 0; j < entries.length; j++){
+                    var name = entries[j].name;
+                    console.log(name);
+                    var results = name.match(fname_re);
+                    var fdate = new Date(parseInt(results[1]), parseInt(results[2]), parseInt(results[3]));
+                    
+                    if(fdate >= today){
+                        actual++;
+                    }
+                    console.log(actual);
+                }
+
+                console.log("Im Speicher: " + actual + " Pläne");
+
+                if(actual > 0){
+                    prepare_html(actual);
+
+                    for(j = 0; j < entries.length; j++){
+                        var results = entries[j].name.match(fname_re);
+                        var fdate = new Date(results[1], results[2], results[3]);
+                        
+                        if(fdate >= today){
+                            var sPath = entries[j].toURL();
+
+                            console.log('lade Datei offline: ' + sPath);
+                            $('#pdf-' + j).attr('data-plan-url', sPath);
+
+                            if(location.href.indexOf('page-') == -1){
+                                $.mobile.changePage('#page-vplan-' + j);
+                            }
+
+                        }
+                    }
+                }else{
+
+                }
+            }, fail);
+        }, fail);
+    });
+}