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make containers query honor metatags, add mt-daapd specific playlist tags for type and smart playlist spec

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This commit is contained in:
Ron Pedde 2005-04-02 05:31:20 +00:00
parent 158a76ae16
commit 533c273a0b
4 changed files with 91 additions and 50 deletions
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91
src/db-generic.c
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@ -171,7 +171,8 @@ DAAP_ITEMS taglist[] = {
{ 0x01, "aeSP", "com.apple.itunes.smart-playlist" },
/* iTunes 4.5+ */
{ 0x01, "msas", "dmap.authenticationschemes" },
{ 0x05, "ascd", "daap.songcodectype" }, /* there is a songcodec subtype, too */
{ 0x05, "ascd", "daap.songcodectype" },
{ 0x05, "ascs", "daap.songcodecsubtype" },
{ 0x09, "agrp", "daap.songgrouping" },
{ 0x05, "aeSV", "com.apple.itunes.music-sharing-version" },
{ 0x05, "aePI", "com.apple.itunes.itms-playlistid" },
@ -179,54 +180,68 @@ DAAP_ITEMS taglist[] = {
{ 0x05, "aeGI", "com.apple.iTunes.itms-genreid" },
{ 0x05, "aeAI", "com.apple.iTunes.itms-artistid" },
{ 0x05, "aeSI", "com.apple.iTunes.itms-songid" },
{ 0x05, "aeSF", "com.apple.iTunes.itms-storefrontid" },
/* mt-daapd specific */
{ 0x09, "MSPS", "org.mt-daapd.smart-playlist-spec" },
{ 0x01, "MPTY", "org.mt-daapd.playlist-type" },
{ 0x00, NULL, NULL }
};
/** map the string names specified in the meta= tag to bit numbers */
static METAMAP db_metamap[] = {
{ "dmap.itemid", metaItemId },
{ "dmap.itemname", metaItemName },
{ "dmap.itemkind", metaItemKind },
{ "dmap.persistentid", metaPersistentId },
{ "dmap.containeritemid", metaContainerItemId },
{ "dmap.parentcontainerid", metaParentContainerId },
{ "dmap.itemid", metaItemId },
{ "dmap.itemname", metaItemName },
{ "dmap.itemkind", metaItemKind },
{ "dmap.persistentid", metaPersistentId },
{ "dmap.containeritemid", metaContainerItemId },
{ "dmap.parentcontainerid", metaParentContainerId },
/* end generics */
{ "daap.songalbum", metaSongAlbum },
{ "daap.songartist", metaSongArtist },
{ "daap.songbitrate", metaSongBitRate },
{ "daap.songbeatsperminute",metaSongBPM },
{ "daap.songcomment", metaSongComment },
{ "daap.songcompilation", metaSongCompilation },
{ "daap.songcomposer", metaSongComposer },
{ "daap.songdatakind", metaSongDataKind },
{ "daap.songdataurl", metaSongDataURL },
{ "daap.songdateadded", metaSongDateAdded },
{ "daap.songdatemodified", metaSongDateModified },
{ "daap.songdescription", metaSongDescription },
{ "daap.songdisabled", metaSongDisabled },
{ "daap.songdisccount", metaSongDiscCount },
{ "daap.songdiscnumber", metaSongDiscNumber },
{ "daap.songeqpreset", metaSongEqPreset },
{ "daap.songformat", metaSongFormat },
{ "daap.songgenre", metaSongGenre },
{ "daap.songgrouping", metaSongGrouping },
{ "daap.songrelativevolume",metaSongRelativeVolume },
{ "daap.songsamplerate", metaSongSampleRate },
{ "daap.songsize", metaSongSize },
{ "daap.songstarttime", metaSongStartTime },
{ "daap.songstoptime", metaSongStopTime },
{ "daap.songtime", metaSongTime },
{ "daap.songtrackcount", metaSongTrackCount },
{ "daap.songtracknumber", metaSongTrackNumber },
{ "daap.songuserrating", metaSongUserRating },
{ "daap.songyear", metaSongYear },
{ "daap.songalbum", metaSongAlbum },
{ "daap.songartist", metaSongArtist },
{ "daap.songbitrate", metaSongBitRate },
{ "daap.songbeatsperminute", metaSongBPM },
{ "daap.songcomment", metaSongComment },
{ "daap.songcompilation", metaSongCompilation },
{ "daap.songcomposer", metaSongComposer },
{ "daap.songdatakind", metaSongDataKind },
{ "daap.songdataurl", metaSongDataURL },
{ "daap.songdateadded", metaSongDateAdded },
{ "daap.songdatemodified", metaSongDateModified },
{ "daap.songdescription", metaSongDescription },
{ "daap.songdisabled", metaSongDisabled },
{ "daap.songdisccount", metaSongDiscCount },
{ "daap.songdiscnumber", metaSongDiscNumber },
{ "daap.songeqpreset", metaSongEqPreset },
{ "daap.songformat", metaSongFormat },
{ "daap.songgenre", metaSongGenre },
{ "daap.songgrouping", metaSongGrouping },
{ "daap.songrelativevolume", metaSongRelativeVolume },
{ "daap.songsamplerate", metaSongSampleRate },
{ "daap.songsize", metaSongSize },
{ "daap.songstarttime", metaSongStartTime },
{ "daap.songstoptime", metaSongStopTime },
{ "daap.songtime", metaSongTime },
{ "daap.songtrackcount", metaSongTrackCount },
{ "daap.songtracknumber", metaSongTrackNumber },
{ "daap.songuserrating", metaSongUserRating },
{ "daap.songyear", metaSongYear },
/* iTunes 4.5+ (forgot exactly when) */
{ "daap.songcodectype", metaSongCodecType },
{ "daap.songcodecsubtype", metaSongCodecSubType },
{ "com.apple.itunes.norm-volume", metaItunesNormVolume },
{ "com.apple.itunes.itms-songid", metaItmsSongId },
{ "com.apple.itunes.itms-artistid", metaItmsArtistId },
{ "com.apple.itunes.itms-playlistid", metaItmsPlaylistId },
{ "com.apple.itunes.itms-composerid", metaItmsComposerId },
{ "com.apple.itunes.itms-genreid", metaItmsGenreId },
{ "com.apple.itunes.itms-storefrontid",metaItmsStorefrontId },
{ "com.apple.itunes.smart-playlist", metaItunesSmartPlaylist },
/* mt-daapd specific */
{ "org.mt-daapd.smart-playlist-spec", metaMTDSmartPlaylistSpec },
{ 0, 0 }
{ "org.mt-daapd.smart-playlist-spec", metaMPlaylistSpec },
{ "org.mt-daapd.playlist-type", metaMPlaylistType },
{ 0, 0 }
};

15
src/db-generic.h
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@ -66,8 +66,21 @@ typedef enum {
metaSongUserRating,
metaSongYear,
/* iTunes 4.5 + */
metaSongCodecType,
metaSongCodecSubType,
metaItunesNormVolume,
metaItmsSongId,
metaItmsArtistId,
metaItmsPlaylistId,
metaItmsComposerId,
metaItmsGenreId,
metaItmsStorefrontId,
metaItunesSmartPlaylist,
/* mt-daapd specific */
metaMTDSmartPlaylistSpec
metaMPlaylistSpec,
metaMPlaylistType
} MetaFieldName_t;
typedef enum {

30
src/dbs-sqlite.c
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@ -806,12 +806,17 @@ int db_sqlite_get_size(DBQUERYINFO *pinfo, char **valarray) {
return valarray[0] ? (8 + strlen(valarray[0])) : 0;
case queryTypePlaylists:
size = 8; /* mlit */
size += 12; /* miid */
size += 12; /* mimc */
size += 9; /* aeSP */
size += (8 + strlen(valarray[1])); /* minm */
if((valarray[2]) && atoi(valarray[2])) /* MSPS */
size += (8 + strlen(valarray[4]));
size += 12; /* mimc - you get it whether you want it or not */
if(db_wantsmeta(pinfo->meta, metaItemId))
size += 12; /* miid */
if(db_wantsmeta(pinfo->meta, metaItunesSmartPlaylist))
size += 9; /* aeSP */
if(db_wantsmeta(pinfo->meta, metaItemName))
size += (8 + strlen(valarray[1])); /* minm */
if(valarray[2] && atoi(valarray[2]) && db_wantsmeta(pinfo->meta, metaMPlaylistSpec))
size += (8 + strlen(valarray[4])); /* MSPS */
if(db_wantsmeta(pinfo->meta, metaMPlaylistType))
size += 9; /* MPTY */
return size;
break;
case queryTypeItems:
@ -961,12 +966,17 @@ int db_sqlite_build_dmap(DBQUERYINFO *pinfo, char **valarray, char *presult, int
case queryTypePlaylists:
/* do I want to include the mlit? */
current += db_dmap_add_container(current,"mlit",len - 8);
current += db_dmap_add_int(current,"miid",atoi(valarray[0]));
if(db_wantsmeta(pinfo->meta,metaItemId))
current += db_dmap_add_int(current,"miid",atoi(valarray[0]));
current += db_dmap_add_int(current,"mimc",atoi(valarray[3]));
current += db_dmap_add_char(current,"aeSP",atoi(valarray[2]));
current += db_dmap_add_string(current,"minm",valarray[1]);
if((valarray[2]) && atoi(valarray[2]))
if(db_wantsmeta(pinfo->meta,metaItunesSmartPlaylist))
current += db_dmap_add_char(current,"aeSP",atoi(valarray[2]));
if(db_wantsmeta(pinfo->meta,metaItemName))
current += db_dmap_add_string(current,"minm",valarray[1]);
if((valarray[2]) && atoi(valarray[2]) && db_wantsmeta(pinfo->meta, metaMPlaylistSpec))
current += db_dmap_add_string(current,"MSPS",valarray[4]);
if(db_wantsmeta(pinfo->meta, metaMPlaylistType))
current += db_dmap_add_char(current,"MPTY",atoi(valarray[2]));
break;
case queryTypeItems:
case queryTypePlaylistItems: /* essentially the same query */

5
src/dispatch.c
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@ -883,7 +883,10 @@ void dispatch_playlists(WS_CONNINFO *pwsc, DBQUERYINFO *pqi) {
if(ws_getvar(pwsc,"meta")) {
pqi->meta = db_encode_meta(ws_getvar(pwsc,"meta"));
} else {
pqi->meta = (MetaField_t) -1ll;
pqi->meta = ((1ll << metaItemId) |
(1ll << metaItemName) |
(1ll << metaPersistentId) |
(1ll << metaItunesSmartPlaylist));
}