diff options
Diffstat (limited to 'recinfofile.c')
| -rw-r--r-- | recinfofile.c | 245 |
1 files changed, 245 insertions, 0 deletions
diff --git a/recinfofile.c b/recinfofile.c new file mode 100644 index 0000000..cc957da --- /dev/null +++ b/recinfofile.c @@ -0,0 +1,245 @@ +/* + * recinfofile.c: EPG2VDR plugin for the Video Disk Recorder + * + * See the README file for copyright information and how to reach the author. + * + */ + +#include "update.h" + +//*************************************************************************** +// Class Event Details +//*************************************************************************** + +const char* cEventDetails::fields[] = +{ + "ACTOR", + "AUDIO", + "CATEGORY", + "COUNTRY", + "DIRECTOR", + "FLAGS", + "GENRE", + "MUSIC", + "PRODUCER", + "SCREENPLAY", + "SHORTREVIEW", + "TIPP", + "TOPIC", + "YEAR", + "RATING", + "NUMRATING", + "MODERATOR", + "OTHER", + "GUEST", + "CAMERA", + + "SCRSERIESID", + "SCRSERIESEPISODE", + "SCRMOVIEID", + + // just in recordinglist, not in events or useevents row + + "CHANNELNAME", + "SCRINFOMOVIEID", + "SCRINFOSERIESID", + "SCRINFOEPISODEID", + + 0 +}; + +//*************************************************************************** +// Set Value +//*************************************************************************** + +void cEventDetails::setValue(const char* name, const char* value) +{ + std::map<std::string,std::string>::iterator it; + + it = values.find(name); + + if (it == values.end() || it->first != value) + { + changes++; + values[name] = value; + } +} + +void cEventDetails::setValue(const char* name, int value) +{ + setValue(name, num2Str(value).c_str()); +} + +//*************************************************************************** +// Update By Row +//*************************************************************************** + +int cEventDetails::updateByRow(cDbRow* row) +{ + std::map<std::string,std::string>::iterator it; + + for (int i = 0; fields[i]; i++) + { + if (!row->getTableDef()->getField(fields[i], /*silent*/ yes)) + continue; // skip silent! + + cDbValue* value = row->getValue(fields[i]); + + if (!value) + { + tell(2, "Warning: Field '%s' not found", fields[i]); // only for debug + continue; + } + + if (!value->isNull()) + { + std::string v; + + if (value->getField()->isString()) + v = row->getStrValue(fields[i]); + else if (value->getField()->isInt()) + v = num2Str(row->getIntValue(fields[i])); + else + { + tell(0, "Info: Field '%s' unhandled for info.epg2vdr", fields[i]); + continue; + } + + it = values.find(fields[i]); + + if (it == values.end() || it->second != v) + { + changes++; + values[fields[i]] = v; + } + } + } + + return success; +} + +//*************************************************************************** +// Update To Row +//*************************************************************************** + +int cEventDetails::updateToRow(cDbRow* row) +{ + std::map<std::string, std::string>::iterator it; + + for (it = values.begin(); it != values.end(); it++) + { + cDbValue* value = row->getValue(it->first.c_str()); + + if (!value) + { + tell(0, "Warning: Field '%s' not found", it->first.c_str()); + continue; + } + + if (!it->first.length()) + continue; + + if (value->getField()->isString()) + value->setValue(it->second.c_str()); + else if (value->getField()->isInt()) + value->setValue(atoi(it->second.c_str())); + else + { + tell(0, "Info: Field '%s' unhandled for info.epg2vdr", it->first.c_str()); + continue; + } + } + + return success; +} + +//*************************************************************************** +// Store To Fs +//*************************************************************************** + +int cEventDetails::storeToFs(const char* path) +{ + FILE* f; + char* fileName = 0; + std::map<std::string,std::string>::iterator it; + + asprintf(&fileName, "%s/info.epg2vdr", path); + + if (!(f = fopen(fileName, "w"))) + { + tell(0, "Error opening file '%s' failed, %s", fileName, strerror(errno)); + free(fileName); + + return fail; + } + + tell(0, "Storing event details to '%s'", fileName); + + // store fields + + for (it = values.begin(); it != values.end(); it++) + fprintf(f, "%s: %s\n", it->first.c_str(), it->second.c_str()); + + free(fileName); + fclose(f); + + return success; +} + +//*************************************************************************** +// Load From Fs +//*************************************************************************** + +int cEventDetails::loadFromFs(const char* path) +{ + FILE* f; + char* fileName = 0; + std::map<std::string,std::string>::iterator it; + + values.clear(); + changes = 0; + + asprintf(&fileName, "%s/info.epg2vdr", path); + + if (!fileExists(fileName)) + { + free(fileName); + return done; + } + + if (!(f = fopen(fileName, "r"))) + { + tell(0, "Error opening file '%s' failed, %s", fileName, strerror(errno)); + free(fileName); + + return fail; + } + + tell(3, "Loading event details from '%s'", fileName); + + // load fields + + char* p; + char* s; + cReadLine readLine; + + while (s = readLine.Read(f)) + { + if (!(p = strchr(s, ':'))) + { + tell(0, " "); + continue; + } + + *(p++) = 0; + p = skipspace(rTrim(p)); + + if (!isEmpty(p)) + values[s] = p; + } + + free(fileName); + fclose(f); + + return success; +} |