Support for star rating and age rating in xmltv and web ui

diff --git a/.gitignore b/.gitignore
index d7e34f72216ea25db604dd26e814ca723531e0e3..217c99613ef5a907c5602a22cc50d539259cfc12 100644 (file)
--- a/.gitignore
+++ b/.gitignore
@@ -11,6 +11,7 @@ data/dvb-scan
 
 *.pyc
 .*.sw[op]
+*.bak
 
 debian/changelog
 debian/files

diff --git a/src/epggrab/module/xmltv.c b/src/epggrab/module/xmltv.c
old mode 100644 (file)
new mode 100755 (executable)
index 8c7bc38..8acda8d
--- a/src/epggrab/module/xmltv.c
+++ b/src/epggrab/module/xmltv.c
@@ -352,6 +352,9 @@ static int _xmltv_parse_previously_shown
 
 /*
  * Star rating
+ *   <star-rating>
+ *     <value>3.3/5</value>
+ *   </star-rating>
  */
 static int _xmltv_parse_star_rating
   ( epggrab_module_t *mod, epg_episode_t *ee, htsmsg_t *body )
@@ -359,6 +362,7 @@ static int _xmltv_parse_star_rating
   double a, b;
   htsmsg_t *stars, *tags;
   const char *s1, *s2;
+  char *s1end, *s2end;
 
   if (!mod || !ee || !body) return 0;
   if (!(stars = htsmsg_get_map(body, "star-rating"))) return 0;
@@ -366,12 +370,51 @@ static int _xmltv_parse_star_rating
   if (!(s1 = htsmsg_xml_get_cdata_str(tags, "value"))) return 0;
   if (!(s2 = strstr(s1, "/"))) return 0;
 
-  a = atof(s1);
-  b = atof(s2 + 1);
+  a = strtod(s1, &s1end);
+  b = strtod(s2 + 1, &s2end);
+  if ( a == 0.0f || b == 0.0f) return 0;
 
   return epg_episode_set_star_rating(ee, (100 * a) / b, mod);
 }
 
+/*
+ * Tries to get age ratingform <rating> element.
+ * Expects integer representing minimal age of watcher.
+ * Other rating types (non-integer, for example MPAA or VCHIP) are ignored.
+ *
+ * Attribute system is ignored.
+ *
+ * Working example:
+ * <rating system="pl"><value>16</value></rating>
+ *
+ * Currently non-working example:
+ *    <rating system="MPAA">
+ *     <value>PG</value>
+ *     <icon src="pg_symbol.png" />
+ *   </rating>
+ *
+ * TODO - support for other rating systems:
+ * [rating system=VCHIP] values TV-PG, TV-G, etc
+ * [rating system=MPAA] values R, PG, G, PG-13 etc
+ * [rating system=advisory] values "strong sexual content","Language", etc
+ */
+static int _xmltv_parse_age_rating
+  ( epggrab_module_t *mod, epg_episode_t *ee, htsmsg_t *body )
+{
+  uint8_t age;
+  htsmsg_t *rating, *tags;
+  const char *s1;
+
+  if (!mod || !ee || !body) return 0;
+  if (!(rating = htsmsg_get_map(body, "rating"))) return 0;
+  if (!(tags  = htsmsg_get_map(rating, "tags"))) return 0;
+  if (!(s1 = htsmsg_xml_get_cdata_str(tags, "value"))) return 0;
+
+  age = atoi(s1);
+
+  return epg_episode_set_age_rating(ee, age, mod);
+}
+
 /*
  * Parse category list
  */
@@ -509,8 +552,7 @@ static int _xmltv_parse_programme_tags
 
     save3 |= _xmltv_parse_star_rating(mod, ee, tags);
 
-
-    // TODO: parental rating
+    save3 |= _xmltv_parse_age_rating(mod, ee, tags);
   }
 
   /* Stats */

diff --git a/src/webui/extjs.c b/src/webui/extjs.c
old mode 100644 (file)
new mode 100755 (executable)
index 6ff9fbb..6b47e49
--- a/src/webui/extjs.c
+++ b/src/webui/extjs.c
@@ -973,6 +973,10 @@ extjs_epg(http_connection_t *hc, const char *remain, void *opaque)
     htsmsg_add_u32(m, "start", e->start);
     htsmsg_add_u32(m, "end", e->stop);
     htsmsg_add_u32(m, "duration", e->stop - e->start);
+    if(ee->star_rating)
+       htsmsg_add_u32(m, "starrating", ee->star_rating);
+    if(ee->age_rating)
+       htsmsg_add_u32(m, "agerating", ee->age_rating);
 
     if(e->serieslink)
       htsmsg_add_str(m, "serieslink", e->serieslink->uri);

diff --git a/src/webui/static/app/epg.js b/src/webui/static/app/epg.js
old mode 100644 (file)
new mode 100755 (executable)
index 9fc74aa..e73b62b
--- a/src/webui/static/app/epg.js
+++ b/src/webui/static/app/epg.js
@@ -40,6 +40,8 @@ tvheadend.epgDetails = function(event) {
        content += '</div>';
        content += '<div class="x-epg-desc">' + event.episode + '</div>';
        content += '<div class="x-epg-desc">' + event.description + '</div>';
+       content += '<div class="x-epg-meta">' + event.starrating + '</div>';
+       content += '<div class="x-epg-meta">' + event.agerating + '</div>';
        content += '<div class="x-epg-meta">' + tvheadend.contentGroupLookupName(event.contenttype) + '</div>';
 
        if (event.ext_desc != null) 
@@ -228,6 +230,10 @@ tvheadend.epg = function() {
                        dateFormat : 'U' /* unix time */
                }, {
                        name : 'duration'
+               }, {
+                       name : 'starrating'
+               }, {
+                       name : 'agerating'
                }, {
                        name : 'contenttype'
                }, {
@@ -272,11 +278,17 @@ tvheadend.epg = function() {
                }
        }
 
-       function renderText(value, meta, record, rowIndex, colIndex, store) {
-               setMetaAttr(meta, record);
+    function renderText(value, meta, record, rowIndex, colIndex, store) {
+        setMetaAttr(meta, record);
 
-               return value;
-       }
+        return value;
+    }
+
+    function renderInt(value, meta, record, rowIndex, colIndex, store) {
+        setMetaAttr(meta, record);
+
+        return '' + value;
+    }
 
        var epgCm = new Ext.grid.ColumnModel([ actions, {
                width : 250,
@@ -321,6 +333,18 @@ tvheadend.epg = function() {
                header : "Channel",
                dataIndex : 'channel',
                renderer : renderText
+    }, {
+        width : 50,
+        id : 'starrating',
+        header : "Stars",
+        dataIndex : 'starrating',
+        renderer : renderInt
+    }, {
+        width : 50,
+        id : 'agerating',
+        header : "Age",
+        dataIndex : 'agerating',
+        renderer : renderInt
        }, {
                width : 250,
                id : 'contenttype',