Improve matchdays updater

2020-10-04 14:50:10 +02:00
parent 8828f4477a
commit bce0f3800c
4 changed files with 151 additions and 28 deletions
@@ -1,2 +1,83 @@
-package de.jeyp91.tippliga;public class TLWMatchdaysUpdater {
+package de.jeyp91.tippliga;
+
+import org.json.simple.JSONObject;
+
+import java.text.SimpleDateFormat;
+import java.util.ArrayList;
+import java.util.Comparator;
+import java.util.Date;
+
+public class TLWMatchdaysUpdater {
+
+    int season;
+    int league;
+    ArrayList<TLWMatchday> matchdaysOriginal;
+    ArrayList<TLWMatchday> matchdaysUpdated;
+
+    public TLWMatchdaysUpdater(int season, int league, String configPath) {
+        this.season = season;
+        this.league = league;
+
+        TippligaSQLConnector conn = new TippligaSQLConnector();
+        this.matchdaysOriginal = conn.getMatchdays(String.valueOf(season), String.valueOf(league));
+        this.matchdaysOriginal.sort(Comparator.comparing(TLWMatchday::getMatchday));
+
+        TLWMatchdaysCreator creator = new TLWMatchdaysCreator(season, league, configPath);
+        this.matchdaysUpdated = creator.getMatchdays();
+        this.matchdaysUpdated.sort(Comparator.comparing(TLWMatchday::getMatchday));
+    }
+
+    public String getUpdateSql() throws Exception {
+        String updateSql = "";
+
+        if(this.matchdaysUpdated.size() != this.matchdaysOriginal.size()) {
+            throw new Exception("Wrong matchdays config");
+        }
+
+        for(int i = 0; i < this.matchdaysUpdated.size(); i++) {
+            TLWMatchday matchdayOriginal = this.matchdaysOriginal.get(i);
+            TLWMatchday matchdayUpdated = this.matchdaysUpdated.get(i);
+
+            if(matchdayOriginal.getMatchday() != matchdayUpdated.getMatchday()) {
+                throw new Exception("BUUUUG!");
+            }
+
+            Date now = new Date(System.currentTimeMillis());
+
+            Date earliestDate = null;
+            try {
+                earliestDate = new SimpleDateFormat("yyyy-MM-dd").parse(matchdayUpdated.getDeliveryDate().substring(0, 10));
+            } catch (java.text.ParseException e) {
+                e.printStackTrace();
+            }
+
+            if(earliestDate.after(now)) {
+
+                String updateStart = "UPDATE phpbb_footb_matches SET ";
+                String condition = "WHERE season = " + matchdayOriginal.getSeason() + " " +
+                        "AND league = " + matchdayOriginal.getLeague() + " " +
+                        "AND matchday = " + matchdayOriginal.getMatchday() + ";\n";
+
+                if (!matchdayOriginal.getDeliveryDate().equals(matchdayUpdated.getDeliveryDate())) {
+                    updateSql += updateStart +
+                            "delivery_date = '" + matchdayUpdated.getDeliveryDate() + "' " +
+                            condition;
+                }
+
+                if (!matchdayOriginal.getDeliveryDate2().equals(matchdayUpdated.getDeliveryDate2())) {
+                    updateSql += updateStart +
+                            "delivery_date_2 = '" + matchdayUpdated.getDeliveryDate2() + "' " +
+                            condition;
+                }
+
+                if (!matchdayOriginal.getMatchdayName().equals(matchdayUpdated.getMatchdayName())) {
+                    updateSql += updateStart +
+                            "matchday_name = '" + matchdayUpdated.getMatchdayName() + "' " +
+                            condition;
+                }
+            }
+        }
+
+        return updateSql;
+    }
 }