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Code Issues Releases Wiki Activity

Get MAX_ELEMENTS_PER_PAGE from central config (Settings API)

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This commit is contained in:
jcorporation 2018-05-29 23:55:24 +02:00
parent 4802b417aa
commit 994f6d2daa
2 changed files with 50 additions and 29 deletions
htdocs/js
mpd.js
src
mpd_client.c

9
htdocs/js/mpd.js

@ -278,8 +278,8 @@ function webSocketConnect() {
break;
$('#panel-heading-queue').empty();
if (obj.totalSongs > 0) {
$('#panel-heading-queue').text(obj.totalSongs+' Songs');
if (obj.totalEntities > 0) {
$('#panel-heading-queue').text(obj.totalEntities+' Songs');
}
if (typeof(obj.totalTime) != undefined && obj.totalTime > 0 ) {
$('#panel-heading-queue').append(' – ' + beautifyDuration(obj.totalTime));
@ -307,7 +307,7 @@ function webSocketConnect() {
"<td></td><td></td></tr>"
);
}
setPagination(obj.totalSongs);
setPagination(obj.totalEntities);
if ( isTouch ) {
$('#queueList > tbody > tr > td:last-child').append(
@ -580,6 +580,9 @@ function webSocketConnect() {
songChange(obj.data.title, obj.data.artist, obj.data.album, obj.data.uri);
break;
case 'settings':
if (!isNaN(obj.data.max_elements_per_page)) {
MAX_ELEMENTS_PER_PAGE=obj.data.max_elements_per_page;
}
if(obj.data.random)
$('#btnrandom').removeClass('btn-secondary').addClass("btn-success")
else

70
src/mpd_client.c

@ -598,7 +598,7 @@ int mympd_put_settings(char *buffer)
"{\"type\":\"settings\", \"data\":{"
"\"repeat\":%d, \"single\":%d, \"crossfade\":%d, \"consume\":%d, \"random\":%d, "
"\"mixrampdb\": %lf, \"mixrampdelay\": %lf, \"mpdhost\" : \"%s\", \"mpdport\": \"%d\", \"passwort_set\": %s, "
"\"streamport\": \"%d\",\"coverimage\": \"%s\""
"\"streamport\": \"%d\",\"coverimage\": \"%s\", \"max_elements_per_page\": %d"
"}}",
mpd_status_get_repeat(status),
mpd_status_get_single(status),
@ -607,7 +607,10 @@ int mympd_put_settings(char *buffer)
mpd_status_get_random(status),
mpd_status_get_mixrampdb(status),
mpd_status_get_mixrampdelay(status),
mpd.host, mpd.port, mpd.password ? "true" : "false", streamport, coverimage
mpd.host, mpd.port,
mpd.password ? "true" : "false",
streamport, coverimage,
MAX_ELEMENTS_PER_PAGE
);
mpd_status_free(status);
return len;
@ -661,17 +664,14 @@ int mpd_put_current_song(char *buffer)
cur += json_emit_int(cur, end - cur, mpd_song_get_pos(song));
cur += json_emit_raw_str(cur, end - cur, ",\"title\":");
cur += json_emit_quoted_str(cur, end - cur, mpd_get_title(song));
// cur += json_emit_raw_str(cur, end - cur, ",\"album_artist\":");
// cur += json_emit_quoted_str(cur, end - cur, mpd_get_album_artist(song));
cur += json_emit_raw_str(cur, end - cur, ",\"artist\":");
cur += json_emit_quoted_str(cur, end - cur, mpd_get_artist(song));
cur += json_emit_raw_str(cur, end - cur, ",\"album\":");
cur += json_emit_quoted_str(cur, end - cur, mpd_get_album(song));
cur += json_emit_raw_str(cur, end - cur, ",\"uri\":");
cur += json_emit_quoted_str(cur, end - cur, mpd_song_get_uri(song));
cur += json_emit_raw_str(cur, end - cur, "}}");
mpd_song_free(song);
mpd_response_finish(mpd.conn);
@ -684,9 +684,9 @@ int mpd_put_queue(char *buffer, unsigned int offset)
const char *end = buffer + MAX_SIZE;
struct mpd_entity *entity;
unsigned long totalTime = 0;
unsigned long totalSongs = 0;
unsigned long entity_count = 0;
unsigned long entities_returned = 0;
/*get complete queue for total songs*/
if (!mpd_send_list_queue_range_meta(mpd.conn, 0, -1))
RETURN_ERROR_AND_RECOVER("mpd_send_list_queue_meta");
@ -700,9 +700,9 @@ int mpd_put_queue(char *buffer, unsigned int offset)
song = mpd_entity_get_song(entity);
drtn = mpd_song_get_duration(song);
totalTime += drtn;
totalSongs ++;
if(totalSongs > offset && totalSongs <= offset+MAX_ELEMENTS_PER_PAGE) {
/*Pagination*/
entity_count ++;
if(entity_count > offset && entity_count <= offset+MAX_ELEMENTS_PER_PAGE) {
entities_returned ++;
cur += json_emit_raw_str(cur, end - cur, "{\"id\":");
cur += json_emit_int(cur, end - cur, mpd_song_get_id(song));
cur += json_emit_raw_str(cur, end - cur, ",\"pos\":");
@ -711,10 +711,6 @@ int mpd_put_queue(char *buffer, unsigned int offset)
cur += json_emit_int(cur, end - cur, mpd_song_get_duration(song));
cur += json_emit_raw_str(cur, end - cur, ",\"artist\":");
cur += json_emit_quoted_str(cur, end - cur, mpd_get_artist(song));
// cur += json_emit_raw_str(cur, end - cur, ",\"album_artist\":");
// cur += json_emit_quoted_str(cur, end - cur, mpd_get_album_artist(song));
// cur += json_emit_raw_str(cur, end - cur, ",\"uri\":");
// cur += json_emit_quoted_str(cur, end - cur, mpd_song_get_uri(song));
cur += json_emit_raw_str(cur, end - cur, ",\"album\":");
cur += json_emit_quoted_str(cur, end - cur, mpd_get_album(song));
cur += json_emit_raw_str(cur, end - cur, ",\"title\":");
@ -731,8 +727,12 @@ int mpd_put_queue(char *buffer, unsigned int offset)
cur += json_emit_raw_str(cur, end - cur, "],\"totalTime\":");
cur += json_emit_int(cur, end - cur, totalTime);
cur += json_emit_raw_str(cur, end - cur, ",\"totalSongs\":");
cur += json_emit_int(cur, end - cur, totalSongs);
cur += json_emit_raw_str(cur, end - cur, ",\"totalEntities\":");
cur += json_emit_int(cur, end - cur, entity_count);
cur += json_emit_raw_str(cur, end - cur, ",\"offset\":");
cur += json_emit_int(cur, end - cur, offset);
cur += json_emit_raw_str(cur, end - cur, ",\"returnedEntities\":");
cur += json_emit_int(cur, end - cur, entities_returned);
cur += json_emit_raw_str(cur, end - cur, "}");
return cur - buffer;
}
@ -743,6 +743,7 @@ int mpd_put_browse(char *buffer, char *path, unsigned int offset)
const char *end = buffer + MAX_SIZE;
struct mpd_entity *entity;
unsigned int entity_count = 0;
unsigned int entities_returned = 0;
if (!mpd_send_list_meta(mpd.conn, path))
RETURN_ERROR_AND_RECOVER("mpd_send_list_meta");
@ -752,14 +753,14 @@ int mpd_put_browse(char *buffer, char *path, unsigned int offset)
while((entity = mpd_recv_entity(mpd.conn)) != NULL) {
const struct mpd_song *song;
const struct mpd_directory *dir;
entity_count++;
entity_count ++;
if(entity_count > offset && entity_count <= offset+MAX_ELEMENTS_PER_PAGE) {
switch (mpd_entity_get_type(entity)) {
case MPD_ENTITY_TYPE_UNKNOWN:
break;
case MPD_ENTITY_TYPE_SONG:
entities_returned ++;
song = mpd_entity_get_song(entity);
cur += json_emit_raw_str(cur, end - cur, "{\"type\":\"song\",\"uri\":");
cur += json_emit_quoted_str(cur, end - cur, mpd_song_get_uri(song));
@ -775,6 +776,7 @@ int mpd_put_browse(char *buffer, char *path, unsigned int offset)
break;
case MPD_ENTITY_TYPE_DIRECTORY:
entities_returned ++;
dir = mpd_entity_get_directory(entity);
cur += json_emit_raw_str(cur, end - cur, "{\"type\":\"directory\",\"dir\":");
cur += json_emit_quoted_str(cur, end - cur, mpd_directory_get_path(dir));
@ -799,6 +801,10 @@ int mpd_put_browse(char *buffer, char *path, unsigned int offset)
cur--;
cur += json_emit_raw_str(cur, end - cur, "],\"totalEntities\":");
cur += json_emit_int(cur, end - cur, entity_count);
cur += json_emit_raw_str(cur, end - cur, ",\"offset\":");
cur += json_emit_int(cur, end - cur, offset);
cur += json_emit_raw_str(cur, end - cur, ",\"returnedEntities\":");
cur += json_emit_int(cur, end - cur, entities_returned);
cur += json_emit_raw_str(cur, end - cur, "}");
return cur - buffer;
}
@ -809,6 +815,7 @@ int mpd_put_playlists(char *buffer, unsigned int offset)
const char *end = buffer + MAX_SIZE;
struct mpd_playlist *pl;
unsigned int entity_count = 0;
unsigned int entities_returned = 0;
if (!mpd_send_list_playlists(mpd.conn))
RETURN_ERROR_AND_RECOVER("mpd_send_lists_playlists");
@ -816,8 +823,9 @@ int mpd_put_playlists(char *buffer, unsigned int offset)
cur += json_emit_raw_str(cur, end - cur, "{\"type\":\"playlists\",\"data\":[ ");
while((pl = mpd_recv_playlist(mpd.conn)) != NULL) {
entity_count++;
entity_count ++;
if(entity_count > offset && entity_count <= offset+MAX_ELEMENTS_PER_PAGE) {
entities_returned ++;
cur += json_emit_raw_str(cur, end - cur, "{\"type\":\"playlist\",\"plist\":");
cur += json_emit_quoted_str(cur, end - cur, mpd_playlist_get_path(pl));
cur += json_emit_raw_str(cur, end - cur, ",\"last_modified\":");
@ -837,7 +845,11 @@ int mpd_put_playlists(char *buffer, unsigned int offset)
cur--;
cur += json_emit_raw_str(cur, end - cur, "],\"totalEntities\":");
cur += json_emit_int(cur, end - cur, entity_count);
cur += json_emit_int(cur, end - cur, entity_count);
cur += json_emit_raw_str(cur, end - cur, ",\"offset\":");
cur += json_emit_int(cur, end - cur, offset);
cur += json_emit_raw_str(cur, end - cur, ",\"returnedEntities\":");
cur += json_emit_int(cur, end - cur, entities_returned);
cur += json_emit_raw_str(cur, end - cur, "}");
return cur - buffer;
}
@ -910,7 +922,8 @@ int mpd_search_queue(char *buffer, char *mpdtagtype, unsigned int offset, char *
char *cur = buffer;
const char *end = buffer + MAX_SIZE;
struct mpd_song *song;
unsigned long totalSongs = 0;
unsigned long entity_count = 0;
unsigned long entities_returned = 0;
if(mpd_search_queue_songs(mpd.conn, false) == false) {
RETURN_ERROR_AND_RECOVER("mpd_search_queue_songs");
@ -931,8 +944,9 @@ int mpd_search_queue(char *buffer, char *mpdtagtype, unsigned int offset, char *
cur += json_emit_raw_str(cur, end - cur, "{\"type\":\"queuesearch\",\"data\":[ ");
while((song = mpd_recv_song(mpd.conn)) != NULL) {
totalSongs ++;
if(totalSongs > offset && totalSongs <= offset+MAX_ELEMENTS_PER_PAGE) {
entity_count ++;
if(entity_count > offset && entity_count <= offset+MAX_ELEMENTS_PER_PAGE) {
entities_returned ++;
cur += json_emit_raw_str(cur, end - cur, "{\"type\":\"song\"");
cur += json_emit_raw_str(cur, end - cur, ",\"id\":");
cur += json_emit_int(cur, end - cur, mpd_song_get_id(song));
@ -954,8 +968,12 @@ int mpd_search_queue(char *buffer, char *mpdtagtype, unsigned int offset, char *
cur--;
cur += json_emit_raw_str(cur, end - cur, "]");
cur += json_emit_raw_str(cur, end - cur, ",\"totalSongs\":");
cur += json_emit_int(cur, end - cur, totalSongs);
cur += json_emit_raw_str(cur, end - cur, ",\"totalEntities\":");
cur += json_emit_int(cur, end - cur, entity_count);
cur += json_emit_raw_str(cur, end - cur, ",\"offset\":");
cur += json_emit_int(cur, end - cur, offset);
cur += json_emit_raw_str(cur, end - cur, ",\"returnedEntities\":");
cur += json_emit_int(cur, end - cur, entities_returned);
cur += json_emit_raw_str(cur, end - cur, ",\"mpdtagtype\":");
cur += json_emit_quoted_str(cur, end - cur, mpdtagtype);
cur += json_emit_raw_str(cur, end - cur, "}");