mpegts dvb: implement last seen, fixes #2528

src/input/mpegts.h

@@ -445,6 +445,7 @@ struct mpegts_service
   uint16_t s_dvb_prefcapid;
   int      s_dvb_prefcapid_lock;
   uint16_t s_dvb_forcecaid;
+  time_t   s_dvb_last_seen;
 
   /*
    * EIT/EPG control

src/input/mpegts/mpegts_service.c

@@ -183,6 +183,13 @@ const idclass_t mpegts_service_class =
       .off      = offsetof(mpegts_service_t, s_dvb_forcecaid),
       .opts     = PO_ADVANCED | PO_HEXA,
     },
+    {
+      .type     = PT_TIME,
+      .id       = "last_seen",
+      .name     = "Last Seen",
+      .off      = offsetof(mpegts_service_t, s_dvb_last_seen),
+      .opts     = PO_ADVANCED | PO_RDONLY,
+    },
     {},
   }
 };
@@ -575,6 +582,10 @@ mpegts_service_find
         s->s_pmt_pid = pmt_pid;
         if (save) *save = 1;
       }
+      if (create && (*save || s->s_dvb_last_seen + 3600 < dispatch_clock)) {
+        s->s_dvb_last_seen = dispatch_clock;
+        if (save) *save = 1;
+      }
       return s;
     }
   }
@@ -582,9 +593,10 @@ mpegts_service_find
   /* Create */
   if (create) {
     s = mm->mm_network->mn_create_service(mm, sid, pmt_pid);
+    s->s_dvb_last_seen = dispatch_clock;
     if (save) *save = 1;
   }
-  
+
   return s;
 }
 

src/prop.c

@@ -470,6 +470,8 @@ prop_serialize_value
     htsmsg_add_bool(m, "duration", 1);
   if (opts & PO_HEXA)
     htsmsg_add_bool(m, "hexa", 1);
+  if (opts & PO_DATE)
+    htsmsg_add_bool(m, "date", 1);
 
   /* Enum list */
   if (pl->list)

src/prop.h

@@ -55,6 +55,7 @@ typedef enum {
 #define PO_PASSWORD 0x0080  // String is a password
 #define PO_DURATION 0x0100  // For PT_TIME - differentiate between duration and datetime
 #define PO_HEXA     0x0200  // Hexadecimal value
+#define PO_DATE     0x0400  // Show date only
 
 /*
  * Property definition

src/webui/static/app/idnode.js

@@ -193,6 +193,7 @@ tvheadend.IdNodeField = function(conf)
     this.hidden = conf.hidden || conf.advanced;
     this.password = conf.showpwd ? false : conf.password;
     this.duration = conf.duration;
+    this.date = conf.date;
     this.intsplit = conf.intsplit;
     this.hexa = conf.hexa;
     this.group = conf.group;
@@ -234,7 +235,7 @@ tvheadend.IdNodeField = function(conf)
         } else if (this.type === 'time') {
             w = 120;
             ftype = 'date';
-            if (this.durations) {
+            if (this.duration) {
               ftype = 'numeric';
               w = 80;
             }
@@ -294,9 +295,15 @@ tvheadend.IdNodeField = function(conf)
                     }
                     return min + ' min';
                 }
+            if (this.date) {
+                return function(v) {
+                    var dt = new Date(v * 1000);
+                    return dt.toLocaleDateString();
+                }
+            }
             return function(v) {
                 var dt = new Date(v * 1000);
-                return dt.format('D j M H:i');
+                return dt.toLocaleString();
             }
         }
 
@@ -551,12 +558,24 @@ tvheadend.idnode_editor_field = function(f, conf)
             });
 
         case 'time':
-            if (!f.duration)
+            if (!f.duration) {
+                if (d) {
+                    var dt = new Date(value * 1000);
+                    value = f.date ? dt.toLocaleDateString() :
+                                     dt.toLocaleString();
+                    return new Ext.form.TextField({
+                        fieldLabel: f.caption,
+                        name: f.id,
+                        value: value,
+                        disabled: true,
+                        width: 300
+                    });
+                }
                 return new Ext.ux.form.TwinDateTimeField({
                     fieldLabel: f.caption,
                     name: f.id,
                     value: value,
-                    disabled: d,
+                    disabled: false,
                     width: 300,
                     timeFormat: 'H:i:s',
                     timeConfig: {
@@ -570,6 +589,7 @@ tvheadend.idnode_editor_field = function(f, conf)
                         allowBlank: true
                     }
                 });
+            }
             /* fall thru!!! */
 
         case 'int':