struct group *groupTracks(char *db, struct trackDb *tracks)
/* Make up groups and assign tracks to groups. */
{
struct trackDb *track;
struct trackRef *tr;
struct group *group, *groups = NULL;
struct grp *grp;
struct grp *grps = hLoadGrps(db);
struct hash *groupHash = newHash(8);
/* Sort groups by priority */
slSort(&grps, cmpGroupPri);
/* Create hash and list of groups */
for (grp = grps; grp != NULL; grp = grp->next)
{
AllocVar(group);
group->name = cloneString(grp->name);
group->label = cloneString(grp->label);
slAddTail(&groups, group);
hashAdd(groupHash, grp->name, group);
}
/* Add tracks to group */
for (track = tracks; track != NULL; track = track->next)
{
AllocVar(tr);
tr->track = track;
group = hashFindVal(groupHash, track->grp);
slAddHead(&group->tracks, tr);
}
/* order tracks within groups by priority */
for (group = groups; group != NULL; group = group->next)
slSort(&group->tracks, cmpTrackPri);
hashFree(&groupHash);
return groups;
}
static struct grp *makeGroupList(char *db, struct trackDb *trackList, struct grp **pHubGrpList,
boolean allTablesOk)
/* Get list of groups that actually have something in them. */
{
struct grp *groupsAll, *groupList = NULL, *group;
struct hash *groupsInTrackList = newHash(0);
struct hash *groupsInDatabase = newHash(0);
struct trackDb *track;
/* Stream through track list building up hash of active groups. */
for (track = trackList; track != NULL; track = track->next)
{
if (!hashLookup(groupsInTrackList,track->grp))
hashAdd(groupsInTrackList, track->grp, NULL);
}
/* Scan through group table, putting in ones where we have data. */
groupsAll = hLoadGrps(db);
for (group = slPopHead(&groupsAll); group != NULL; group = slPopHead(&groupsAll))
{
if (hashLookup(groupsInTrackList, group->name))
{
slAddTail(&groupList, group);
hashAdd(groupsInDatabase, group->name, group);
}
else
grpFree(&group);
}
/* if we have custom tracks, we want to add the track hubs
* after that group */
struct grp *addAfter = NULL;
if ((groupList != NULL) && sameString(groupList->name, "user"))
addAfter = groupList;
/* Add in groups from hubs. */
for (group = slPopHead(pHubGrpList); group != NULL; group = slPopHead(pHubGrpList))
{
// if the group isn't represented in any track, don't add it to list
if (!hashLookup(groupsInTrackList,group->name))
continue;
/* check to see if we're inserting hubs rather than
* adding them to the front of the list */
struct grp *newGrp = grpDup(group);
if (addAfter != NULL)
{
newGrp->next = addAfter->next;
addAfter->next = newGrp;
}
else
slAddHead(&groupList, newGrp);
hashAdd(groupsInDatabase, newGrp->name, newGrp);
}
/* Do some error checking for tracks with group names that are
* not in database. Just warn about them. */
if (!trackHubDatabase(db))
for (track = trackList; track != NULL; track = track->next)
{
if (!hashLookup(groupsInDatabase, track->grp))
warn("Track %s has group %s, which isn't in grp table",
track->table, track->grp);
}
/* Create dummy group for all tracks. */
AllocVar(group);
group->name = cloneString("allTracks");
group->label = cloneString("All Tracks");
slAddTail(&groupList, group);
/* Create another dummy group for all tables. */
if (allTablesOk)
{
AllocVar(group);
group->name = cloneString("allTables");
group->label = cloneString("All Tables");
slAddTail(&groupList, group);
}
hashFree(&groupsInTrackList);
hashFree(&groupsInDatabase);
return groupList;
}
static void doFileSearch(char *db,char *organism,struct cart *cart,struct trackDb *tdbList)
{
struct sqlConnection *conn = hAllocConn(db);
boolean metaDbExists = sqlTableExists(conn, "metaDb");
if (!sqlTableExists(conn, "metaDb"))
{
warn("Assembly %s %s does not support Downloadable Files search.", organism, hFreezeFromDb(db));
hFreeConn(&conn);
return;
}
char *nameSearch = cartOptionalString(cart, TRACK_SEARCH_ON_NAME);
char *descSearch=NULL;
char *fileTypeSearch = cartOptionalString(cart, FILE_SEARCH_ON_FILETYPE);
boolean doSearch = sameWord(cartUsualString(cart, FILE_SEARCH,"no"), "search");
#ifdef ONE_FUNC
struct hash *parents = newHash(4);
#endif///def ONE_FUNC
boolean searchTermsExist = FALSE; // FIXME: Why is this needed?
int cols;
#ifdef USE_TABS
enum searchTab selectedTab = simpleTab;
char *currentTab = cartUsualString(cart, FILE_SEARCH_CURRENT_TAB, "simpleTab");
if (sameString(currentTab, "simpleTab"))
{
selectedTab = simpleTab;
descSearch = cartOptionalString(cart, TRACK_SEARCH_SIMPLE);
freez(&nameSearch);
}
else if (sameString(currentTab, "filesTab"))
{
selectedTab = filesTab;
descSearch = cartOptionalString(cart, TRACK_SEARCH_ON_DESCR);
}
#else///ifndef USE_TABS
enum searchTab selectedTab = filesTab;
descSearch = cartOptionalString(cart, TRACK_SEARCH_ON_DESCR);
#endif///ndef USE_TABS
#ifdef USE_TABS
struct trix *trix;
char trixFile[HDB_MAX_PATH_STRING];
getSearchTrixFile(db, trixFile, sizeof(trixFile));
trix = trixOpen(trixFile);
#endif///def USE_TABS
printf("<div style='max-width:1080px;'>");
// FIXME: Do we need a form at all?
printf("<form action='../cgi-bin/hgFileSearch' name='%s' id='%s' method='get'>\n\n",
FILE_SEARCH_FORM,FILE_SEARCH_FORM);
cartSaveSession(cart); // Creates hidden var of hgsid to avoid bad voodoo
printf("<input type='hidden' name='db' value='%s'>\n", db);
printf("<input type='hidden' name='%s' value=''>\n",TRACK_SEARCH_DEL_ROW);
printf("<input type='hidden' name='%s' value=''>\n",TRACK_SEARCH_ADD_ROW);
#ifdef USE_TABS
printf("<input type='hidden' name='%s' id='currentTab' value='%s'>\n",
FILE_SEARCH_CURRENT_TAB, currentTab);
printf("<div id='tabs' style='display:none; %s'>\n"
"<ul>\n"
"<li><a href='#simpleTab'><B style='font-size:.9em;font-family: arial, Geneva, "
"Helvetica, san-serif;'>Search</B></a></li>\n"
"<li><a href='#filesTab'><B style='font-size:.9em;font-family: arial, Geneva, "
"Helvetica, san-serif;'>Files</B></a></li>\n"
"</ul>\n",cgiBrowser()==btIE?"width:1060px;":"max-width:inherit;");
// Files tab
printf("<div id='simpleTab' style='max-width:inherit;'>\n");
printf("<table id='simpleTable' style='width:100%%; font-size:.9em;'><tr><td colspan='2'>");
printf("<input type='text' name='%s' id='simpleSearch' class='submitOnEnter' value='%s' "
"style='max-width:1000px; width:100%%;' onkeyup='findTracks.searchButtonsEnable(true);'>\n",
TRACK_SEARCH_SIMPLE,descSearch == NULL ? "" : descSearch);
if (selectedTab==simpleTab && descSearch)
searchTermsExist = TRUE;
printf("</td></tr><td style='max-height:4px;'></td></tr></table>");
printf("<input type='submit' name='%s' id='searchSubmit' value='search' style='font-size:.8em;'>\n",
FILE_SEARCH);
printf("<input type='button' name='clear' value='clear' class='clear' style='font-size:.8em;' "
"onclick='findTracks.clear();'>\n");
printf("<input type='submit' name='submit' value='cancel' class='cancel' "
"style='font-size:.8em;'>\n");
printf("</div>\n");
#endif///def USE_TABS
// Files tab
printf("<div id='filesTab' style='width:inherit;'>\n"
"<table id='filesTable' cellSpacing=0 style='width:inherit; font-size:.9em;'>\n");
cols = 8;
// Track Name contains
printf("<tr><td colspan=3></td>");
printf("<td nowrap><b style='max-width:100px;'>Track Name:</b></td>");
printf("<td align='right'>contains</td>\n");
printf("<td colspan='%d'>", cols - 4);
printf("<input type='text' name='%s' id='nameSearch' class='submitOnEnter' value='%s' "
"onkeyup='findTracks.searchButtonsEnable(true);' style='min-width:326px; font-size:.9em;'>",
TRACK_SEARCH_ON_NAME, nameSearch == NULL ? "" : nameSearch);
printf("</td></tr>\n");
// Description contains
printf("<tr><td colspan=2></td><td align='right'>and </td>");
printf("<td><b style='max-width:100px;'>Description:</b></td>");
printf("<td align='right'>contains</td>\n");
printf("<td colspan='%d'>", cols - 4);
printf("<input type='text' name='%s' id='descSearch' value='%s' class='submitOnEnter' "
"onkeyup='findTracks.searchButtonsEnable(true);' style='max-width:536px; "
"width:536px; font-size:.9em;'>",
TRACK_SEARCH_ON_DESCR, descSearch == NULL ? "" : descSearch);
printf("</td></tr>\n");
if (selectedTab==filesTab && descSearch)
searchTermsExist = TRUE;
// Set up Group dropdown
struct grp *grps = hLoadGrps(db);
grps = groupsFilterForTdbList(&grps,tdbList);
int numGroups = slCount(grps) + 1; // Add Any
char **groups = needMem(sizeof(char *) * numGroups);
char **labels = needMem(sizeof(char *) * numGroups);
groups[0] = ANYLABEL;
labels[0] = ANYLABEL;
int ix=1;
struct grp *grp = grps;
for (; grp != NULL; grp = grp->next,ix++)
{
groups[ix] = cloneString(grp->name);
labels[ix] = cloneString(grp->label);
}
printf("<tr><td colspan=2></td><td align='right'>and </td>\n");
printf("<td><b style='max-width:100px;'>Group:</b></td>");
printf("<td align='right'>is</td>\n");
printf("<td colspan='%d'>", cols - 4);
char *groupSearch = cartOptionalString(cart, TRACK_SEARCH_ON_GROUP);
cgiMakeDropListFull(TRACK_SEARCH_ON_GROUP, labels, groups, numGroups, groupSearch,
"class='groupSearch' style='min-width:40%; font-size:.9em;'");
printf("</td></tr>\n");
if (selectedTab==filesTab && groupSearch)
searchTermsExist = TRUE;
// Track Type is (drop down)
printf("<tr><td colspan=2></td><td align='right'>and </td>\n");
printf("<td nowrap><b style='max-width:100px;'>Data Format:</b></td>");
printf("<td align='right'>is</td>\n");
printf("<td colspan='%d'>", cols - 4);
char *dropDownHtml = fileFormatSelectHtml(FILE_SEARCH_ON_FILETYPE,fileTypeSearch,
"style='min-width:40%; font-size:.9em;'");
if (dropDownHtml)
{
puts(dropDownHtml);
freeMem(dropDownHtml);
}
printf("</td></tr>\n");
if (selectedTab==filesTab && fileTypeSearch)
searchTermsExist = TRUE;
// mdb selects
struct slPair *mdbSelects = NULL;
if (metaDbExists)
{
struct slPair *mdbVars = mdbVarsSearchable(conn,FALSE,TRUE); // Not tables, just files
mdbSelects = mdbSelectPairs(cart, mdbVars);
char *output = mdbSelectsHtmlRows(conn,mdbSelects,mdbVars,cols,TRUE); // just for fileSearch
if (output)
{
puts(output);
freeMem(output);
}
slPairFreeList(&mdbVars);
}
printf("</table>\n");
printf("<input type='submit' name='%s' id='searchSubmit' value='search' style='font-size:.8em;'>\n",
FILE_SEARCH);
printf("<input type='button' name='clear' value='clear' class='clear' style='font-size:.8em;' "
"onclick='findTracks.clear();'>\n");
printf("<input type='submit' name='submit' value='cancel' class='cancel' "
"style='font-size:.8em;'>\n");
printf("</div>\n");
#ifdef USE_TABS
printf("</div>\n"); // End tabs div
#endif///def USE_TABS
if (nameSearch != NULL && !strlen(nameSearch))
nameSearch = NULL;
if (descSearch != NULL && !strlen(descSearch))
descSearch = NULL;
if (groupSearch != NULL && sameString(groupSearch, ANYLABEL))
groupSearch = NULL;
printf("</form>\n");
printf("</div>"); // Restricts to max-width:1000px;
cgiDown(0.8);
if (measureTiming)
uglyTime("Generated search controls");
#ifdef USE_TABS
if (doSearch && selectedTab==simpleTab && isEmpty(descSearch))
doSearch = FALSE;
#endif///def USE_TABS
if (doSearch)
{
// Now search
#ifdef USE_TABS
struct slRef *foundTdbs = NULL;
if (selectedTab==simpleTab)
{
foundTdbs = simpleSearchForTdbs(trix,descWords,descWordCount);
// What to do now?
if (measureTiming)
uglyTime("Searched for tracks");
// Sort and Print results
if (selectedTab!=filesTab)
{
enum sortBy sortBy = cartUsualInt(cart,TRACK_SEARCH_SORT,sbRelevance);
int tracksFound = slCount(foundTdbs);
if (tracksFound > 1)
findTracksSort(&tracks,sortBy);
displayFoundTracks(cart,tracks,tracksFound,sortBy);
if (measureTiming)
uglyTime("Displayed found files");
}
}
else if (selectedTab==filesTab && mdbPairs != NULL)
#endif ///def USE_TABS
{
if (nameSearch || descSearch || groupSearch)
{ // Use nameSearch, descSearch and groupSearch to narrow down the list of composites.
if (isNotEmpty(nameSearch) || isNotEmpty(descSearch) || isNotEmpty(groupSearch))
{
struct trackDb *tdbList = hTrackDb(db);
struct trackDb *tdbsMatch = tdbFilterBy(&tdbList, nameSearch, descSearch,
groupSearch);
// Now we have a list of tracks, so we need a unique list of composites to add
doSearch = mdbSelectsAddFoundComposites(&mdbSelects,tdbsMatch);
}
}
if (doSearch && mdbSelects != NULL && isNotEmpty(fileTypeSearch))
fileSearchResults(db, conn, cart, mdbSelects, fileTypeSearch);
else
printf("<DIV id='filesFound'><BR>No files found.<BR></DIV><BR>\n");
if (measureTiming)
uglyTime("Searched for files");
}
slPairFreeList(&mdbSelects);
}
hFreeConn(&conn);
webNewSection("About " FILE_SEARCH_NAME);
printf("Search for downloadable ENCODE files by entering search terms in "
"the Track name or Description fields and/or by making selections with "
"the group, data format, and/or ENCODE metadata drop-downs.");
printf("<BR><a target='_blank' href='../goldenPath/help/fileSearch.html'>more help</a>\n");
}
