package nl.astraeus.jdbc.web.page;

import nl.astraeus.jdbc.JdbcLogger;
import nl.astraeus.jdbc.web.model.TransactionEntry;
import nl.astraeus.web.page.Message;
import nl.astraeus.web.page.Page;

/**
 * User: rnentjes
 * Date: 5/2/12
 * Time: 2:16 PM
 */
public class TransactionDetail extends StatsPage {

    private TransactionEntry transactionEntry = new TransactionEntry(0);

    public TransactionDetail(String ... transactions) {
        for (String transaction : transactions) {
            String [] parts = transaction.split("_");

            int hash = Integer.parseInt(parts[0]);
            long nano = Long.parseLong(parts[1]);

            for (JdbcLogger.LogEntry entry : JdbcLogger.get(getServerInfo().port).getEntries()) {
                if (entry.getHash() == hash && entry.getNano() == nano) {
                    transactionEntry.queries.add(entry);
                }
            }
        }
    }

    @Override
    public void get() {
        Page result = this;

        if ("stacktrace".equals(getParameter("action"))) {
            long timestamp = Long.parseLong(getParameter("actionValue"));

            JdbcLogger.LogEntry found = null;
            for (JdbcLogger.LogEntry entry : transactionEntry.getQueries()) {
                if (entry.getTimestamp() == timestamp) {
                    found = entry;
                    break;
                }
            }

            if (found != null) {
                //redirect();
                //result = new ShowStacktrace(this, found);
            } else {
                addMessage(Message.Type.ERROR, "Stacktrace not found!", "Query stacktrace not found!");
            }
        } else if ("back".equals(getParameter("action"))) {
            // redirect back
//            result = previous;
        }

        set();
    }

    public void set() {
        set("transaction", transactionEntry);
    }

}