/**
* Get a list containg all teh case studies in the database
*
* @return List<CaseStudy> containg all the case studies in the database
*/
public static List<CaseStudy> getAllCaseStudy() {
if (database == null) {
return new LinkedList<CaseStudy>();
} else {
return database.getAllCaseStudy();
}
}
/**
* Get all the case study data as one long string (for debugging)
*
* @return String teh string representing the data in the database ("false" indicates load
* failure)
*/
public static String getAllCaseString() {
if (database == null) {
return "false";
} else {
return database.getRowsString();
}
}
/**
* Add a case study to the database
*
* @param id the id of the case study
* @param name the human readable case study name
* @param type the type of case study (local/disk) //TODO: make this an int and store values in
* array
* @param location teh loacation of the casestudy.json on the disk
* @return long indicates the row id (-1 indicates a failure)
*/
public static long addCaseStudy(
String id, String name, String desc, String location, String type) {
if (database == null) {
return -1;
} else {
return database.writeRow(id, name, desc, location, type);
}
}
/**
* Load the case study data from the database
*
* @return boolean indicates whether the load was succesful
*/
public static CaseStudy getCaseStudy(long pk, Context context) {
database = new CaseStudyDatabase(context);
if (database == null) {
cs_ = new CaseStudy();
return cs_;
} else {
cs_ = database.getCaseStudy(pk);
return cs_;
}
}
