CStdString CTextureDatabase::GetTextureForPath(const CStdString &url, const CStdString &type)
{
try
{
if (NULL == m_pDB.get()) return "";
if (NULL == m_pDS.get()) return "";
CStdString sql = PrepareSQL("select texture from path where url='%s' and type='%s'", url.c_str(), type.c_str());
m_pDS->query(sql.c_str());
if (!m_pDS->eof())
{ // have some information
CStdString texture = m_pDS->fv(0).get_asString();
m_pDS->close();
return texture;
}
m_pDS->close();
}
catch (...)
{
CLog::Log(LOGERROR, "%s, failed on url '%s'", __FUNCTION__, url.c_str());
}
return "";
}
bool CTextureDatabase::UpdateOldVersion(int version)
{
BeginTransaction();
try
{
if (version < 7)
{ // update all old thumb://foo urls to image://foo?size=thumb
m_pDS->query("select id,texture from path where texture like 'thumb://%'");
while (!m_pDS->eof())
{
unsigned int id = m_pDS->fv(0).get_asInt();
CURL url(m_pDS->fv(1).get_asString());
m_pDS2->exec(PrepareSQL("update path set texture='image://%s?size=thumb' where id=%u", url.GetHostName().c_str(), id));
m_pDS->next();
}
m_pDS->query("select id, url from texture where url like 'thumb://%'");
while (!m_pDS->eof())
{
unsigned int id = m_pDS->fv(0).get_asInt();
CURL url(m_pDS->fv(1).get_asString());
m_pDS2->exec(PrepareSQL("update texture set url='image://%s?size=thumb', urlhash=0 where id=%u", url.GetHostName().c_str(), id));
m_pDS->next();
}
m_pDS->close();
}
if (version < 8)
{ // get rid of old cached thumbs as they were previously set to the cached thumb name instead of the source thumb
m_pDS->exec("delete from path");
}
if (version < 9)
{ // get rid of the old path table and add the type column
m_pDS->dropIndex("path", "idxPath");
m_pDS->exec("DROP TABLE path");
m_pDS->exec("CREATE TABLE path (id integer primary key, urlhash integer, url text, type text, texture text)\n");
m_pDS->exec("CREATE INDEX idxPath ON path(urlhash, type)");
}
if (version < 10)
{ // get rid of urlhash in both tables...
m_pDS->dropIndex("path", "idxPath");
m_pDS->exec("DROP TABLE path");
m_pDS->exec("CREATE TABLE path (id integer primary key, url text, type text, texture text)\n");
m_pDS->exec("CREATE INDEX idxPath ON path(url, type)");
m_pDS->dropIndex("texture", "idxTexture");
m_pDS->exec("CREATE TEMPORARY TABLE texture_backup(id,url,cachedurl,usecount,lastusetime,imagehash,lasthashcheck)");
m_pDS->exec("INSERT INTO texture_backup SELECT id,url,cachedurl,usecount,lastusetime,imagehash,lasthashcheck FROM texture");
m_pDS->exec("DROP TABLE texture");
m_pDS->exec("CREATE TABLE texture (id integer primary key, url text, cachedurl text, usecount integer, lastusetime text, imagehash text, lasthashcheck text)");
m_pDS->exec("CREATE INDEX idxTexture ON texture(url)");
m_pDS->exec("INSERT INTO texture SELECT * FROM texture_backup");
m_pDS->exec("DROP TABLE texture_backup");
}
if (version < 11)
{ // get rid of cached URLs that don't have the correct extension
m_pDS->exec("DELETE FROM texture WHERE SUBSTR(cachedUrl,-4,4) NOT IN ('.jpg', '.png')");
}
}
catch (...)
{
CLog::Log(LOGERROR, "%s(%d) failed", __FUNCTION__, version);
RollbackTransaction();
return false;
}
CommitTransaction();
return true;
}
bool CTextureDatabase::InvalidateCachedTexture(const CStdString &url)
{
CStdString date = (CDateTime::GetCurrentDateTime() - CDateTimeSpan(2, 0, 0, 0)).GetAsDBDateTime();
CStdString sql = PrepareSQL("UPDATE texture SET lasthashcheck='%s' WHERE url='%s'", date.c_str(), url.c_str());
return ExecuteQuery(sql);
}
bool CTextureDatabase::UpdateOldVersion(int version)
{
if (version < 7)
{ // update all old thumb://foo urls to image://foo?size=thumb
m_pDS->query("select id,texture from path where texture like 'thumb://%'");
while (!m_pDS->eof())
{
unsigned int id = m_pDS->fv(0).get_asInt();
CURL url(m_pDS->fv(1).get_asString());
m_pDS2->exec(PrepareSQL("update path set texture='image://%s?size=thumb' where id=%u", url.GetHostName().c_str(), id));
m_pDS->next();
}
m_pDS->query("select id, url from texture where url like 'thumb://%'");
while (!m_pDS->eof())
{
unsigned int id = m_pDS->fv(0).get_asInt();
CURL url(m_pDS->fv(1).get_asString());
m_pDS2->exec(PrepareSQL("update texture set url='image://%s?size=thumb', urlhash=0 where id=%u", url.GetHostName().c_str(), id));
m_pDS->next();
}
m_pDS->close();
}
if (version < 8)
{ // get rid of old cached thumbs as they were previously set to the cached thumb name instead of the source thumb
m_pDS->exec("delete from path");
}
if (version < 9)
{ // get rid of the old path table and add the type column
m_pDS->dropIndex("path", "idxPath");
m_pDS->exec("DROP TABLE path");
m_pDS->exec("CREATE TABLE path (id integer primary key, urlhash integer, url text, type text, texture text)\n");
m_pDS->exec("CREATE INDEX idxPath ON path(urlhash, type)");
}
if (version < 10)
{ // get rid of urlhash in both tables...
m_pDS->dropIndex("path", "idxPath");
m_pDS->exec("DROP TABLE path");
m_pDS->exec("CREATE TABLE path (id integer primary key, url text, type text, texture text)\n");
m_pDS->exec("CREATE INDEX idxPath ON path(url, type)");
m_pDS->dropIndex("texture", "idxTexture");
m_pDS->exec("CREATE TEMPORARY TABLE texture_backup(id,url,cachedurl,usecount,lastusetime,imagehash,lasthashcheck)");
m_pDS->exec("INSERT INTO texture_backup SELECT id,url,cachedurl,usecount,lastusetime,imagehash,lasthashcheck FROM texture");
m_pDS->exec("DROP TABLE texture");
m_pDS->exec("CREATE TABLE texture (id integer primary key, url text, cachedurl text, usecount integer, lastusetime text, imagehash text, lasthashcheck text)");
m_pDS->exec("CREATE INDEX idxTexture ON texture(url)");
m_pDS->exec("INSERT INTO texture SELECT * FROM texture_backup");
m_pDS->exec("DROP TABLE texture_backup");
}
if (version < 11)
{ // get rid of cached URLs that don't have the correct extension
m_pDS->exec("DELETE FROM texture WHERE SUBSTR(cachedUrl,-4,4) NOT IN ('.jpg', '.png')");
}
if (version < 12)
{ // create new sizes table and move usecount info to it.
m_pDS->exec("DROP TABLE texture");
m_pDS->exec("CREATE TABLE texture (id integer primary key, url text, cachedurl text, imagehash text, lasthashcheck text)");
m_pDS->exec("CREATE INDEX idxTexture ON texture(url)");
m_pDS->exec("CREATE TABLE sizes (idtexture integer, size integer, width integer, height integer, usecount integer, lastusetime text)");
m_pDS->exec("CREATE INDEX idxSize ON sizes(idtexture, size)");
m_pDS->exec("CREATE TRIGGER textureDelete AFTER delete ON texture FOR EACH ROW BEGIN delete from sizes where sizes.idtexture=old.id; END");
}
if (version < 13)
{ // index for updateusecount
m_pDS->exec("CREATE INDEX idxSize2 ON sizes(idtexture, width, height)");
}
return true;
}
bool CTextureDatabase::SetCachedTextureValid(const CStdString &url, bool updateable)
{
CStdString date = updateable ? CDateTime::GetCurrentDateTime().GetAsDBDateTime() : "";
CStdString sql = PrepareSQL("UPDATE texture SET lasthashcheck='%s' WHERE url='%s'", date.c_str(), url.c_str());
return ExecuteQuery(sql);
}
bool CTextureDatabase::IncrementUseCount(const CTextureDetails &details)
{
CStdString sql = PrepareSQL("UPDATE sizes SET usecount=usecount+1, lastusetime=CURRENT_TIMESTAMP WHERE idtexture=%u AND width=%u AND height=%u", details.id, details.width, details.height);
return ExecuteQuery(sql);
}
wxString Model_Report::get_html(const Data* r)
{
mm_html_template report(r->TEMPLATECONTENT);
r->to_template(report);
loop_t contents;
loop_t errors;
row_t error;
wxSQLite3ResultSet q;
int columnCount = 0;
wxString sql = r->SQLCONTENT;
std::map <wxString, wxString> rep_params;
try
{
PrepareSQL(sql, rep_params);
wxSQLite3Statement stmt = this->db_->PrepareStatement(sql);
if (!stmt.IsReadOnly())
{
return wxString::Format(_("The SQL script:\n%s \nwill modify database! aborted!"), r->SQLCONTENT);
}
else
{
q = stmt.ExecuteQuery();
columnCount = q.GetColumnCount();
}
}
catch (const wxSQLite3Exception& e)
{
return e.GetMessage();
}
std::map <std::wstring, int> colHeaders;
loop_t columns;
for (int i = 0; i < columnCount; ++i)
{
int col_type = q.GetColumnType(i);
const std::wstring col_name = q.GetColumnName(i).ToStdWstring();
colHeaders[col_name] = col_type;
row_t row;
row(L"COLUMN") = col_name;
columns += row;
}
report(L"COLUMNS") = columns;
LuaGlue state;
state.
Class<Record>("Record").
ctor("new").
method("get", &Record::get).
method("set", &Record::set).
end().open().glue();
bool skip_lua = r->LUACONTENT.IsEmpty();
bool lua_status = state.doString(std::string(r->LUACONTENT.ToUTF8()));
if (!skip_lua && !lua_status)
{
error(L"ERROR") = wxString("failed to doString : ") + r->LUACONTENT + wxString(" err: ") + wxString(state.lastError());
errors += error;
}
while (q.NextRow())
{
Record rec;
for (int i = 0; i < columnCount; ++i)
{
const wxString column_name = q.GetColumnName(i);
rec[column_name.ToStdWstring()] = q.GetAsString(i);
}
if (lua_status && !skip_lua)
{
try
{
state.invokeVoidFunction("handle_record", &rec);
}
catch (const std::runtime_error& e)
{
error(L"ERROR") = wxString("failed to call handle_record : ") + wxString(e.what());
errors += error;
}
catch (const std::exception& e)
{
error(L"ERROR") = wxString("failed to call handle_record : ") + wxString(e.what());
errors += error;
}
catch (...)
{
error(L"ERROR") = L"failed to call handle_record ";
errors += error;
}
}
row_t row;
for (const auto& item : rec)
{
row(item.first) = item.second;
}
contents += row;
}
q.Finalize();
Record result;
if (lua_status && !skip_lua)
{
try
{
state.invokeVoidFunction("complete", &result);
}
catch (const std::runtime_error& e)
{
error(L"ERROR") = wxString("failed to call complete: ") + wxString(e.what());
errors += error;
}
catch (const std::exception& e)
{
error(L"ERROR") = wxString("failed to call complete: ") + wxString(e.what());
errors += error;
}
catch (...)
{
error(L"ERROR") = L"failed to call complete";
errors += error;
}
}
for (const auto& item : result)
report(item.first) = item.second;
report(L"CONTENTS") = contents;
{
for (const auto& item : rep_params)
{
report(item.first.Upper().ToStdWstring()) = item.second;
}
auto p = mmex::getPathAttachment(mmAttachmentManage::InfotablePathSetting());
//javascript does not handle backslashs
p.Replace("\\", "\\\\");
report(L"ATTACHMENTSFOLDER") = p;
auto s = wxString(wxFileName::GetPathSeparator());
s.Replace("\\", "\\\\");
report(L"FILESEPARATOR") = s;
report(L"LANGUAGE") = Option::instance().LanguageISO6391();
report(L"HTMLSCALE") = wxString::Format("%d", Option::instance().HtmlFontSize());
}
report(L"ERRORS") = errors;
wxString out = wxEmptyString;
try
{
out = report.Process();
}
catch (const syntax_ex& e)
{
return e.what();
}
catch (...)
{
return _("Caught exception");
}
return out;
}
bool CViewDatabase::UpdateOldVersion(int version)
{
if (version < 4)
m_pDS->exec("alter table view add skin text");
if (version < 5)
{
// translate legacy videodb:// and musicdb:// paths
std::vector< std::pair<int, std::string> > paths;
if (m_pDS->query("SELECT idView, path FROM view"))
{
while (!m_pDS->eof())
{
std::string originalPath = m_pDS->fv(1).get_asString();
std::string path = originalPath;
if (StringUtils::StartsWith(path, "musicdb://"))
path = CLegacyPathTranslation::TranslateMusicDbPath(path);
else if (StringUtils::StartsWith(path, "videodb://"))
path = CLegacyPathTranslation::TranslateVideoDbPath(path);
if (!StringUtils::EqualsNoCase(path, originalPath))
paths.push_back(std::make_pair(m_pDS->fv(0).get_asInt(), path));
m_pDS->next();
}
m_pDS->close();
for (std::vector< std::pair<int, std::string> >::const_iterator it = paths.begin(); it != paths.end(); it++)
m_pDS->exec(PrepareSQL("UPDATE view SET path='%s' WHERE idView=%d", it->second.c_str(), it->first).c_str());
}
}
if (version < 6)
{
// convert the "path" table
m_pDS->exec("CREATE TABLE tmp_view AS SELECT * FROM view");
m_pDS->exec("DROP INDEX idxViews");
m_pDS->exec("DROP INDEX idxViewsWindow");
m_pDS->exec("DROP TABLE view");
m_pDS->exec("CREATE TABLE view ("
"idView integer primary key,"
"window integer,"
"path text,"
"viewMode integer,"
"sortMethod integer,"
"sortOrder integer,"
"sortAttributes integer,"
"skin text)\n");
m_pDS->exec("CREATE INDEX idxViews ON view(path)");
m_pDS->exec("CREATE INDEX idxViewsWindow ON view(window)");
m_pDS->query("SELECT * FROM tmp_view");
while (!m_pDS->eof())
{
SortDescription sorting = SortUtils::TranslateOldSortMethod((SORT_METHOD)m_pDS->fv(4).get_asInt());
CStdString sql = PrepareSQL("INSERT INTO view (idView, window, path, viewMode, sortMethod, sortOrder, sortAttributes, skin) VALUES (%i, %i, '%s', %i, %i, %i, %i, '%s')",
m_pDS->fv(0).get_asInt(), m_pDS->fv(1).get_asInt(), m_pDS->fv(2).get_asString().c_str(), m_pDS->fv(3).get_asInt(),
(int)sorting.sortBy, m_pDS->fv(5).get_asInt(), (int)sorting.sortAttributes, m_pDS->fv(6).get_asString().c_str());
m_pDS2->exec(sql);
m_pDS->next();
}
m_pDS->exec("DROP TABLE tmp_view");
}
return true;
}
bool CTextureDatabase::ClearCachedTexture(const std::string &url, std::string &cacheFile)
{
std::string id = GetSingleValue(PrepareSQL("select id from texture where url='%s'", url.c_str()));
return !id.empty() ? ClearCachedTexture(strtol(id.c_str(), NULL, 10), cacheFile) : false;
}
