[chronojump/optimizeRFD] News sqlite code working

[Xavier Padullés <xpadulles src gnome org>]

commit 6da121a630e0f7889c54bb9a440f6be221f9ad4f
Author: Xavier de Blas <xaviblas gmail com>
Date:   Mon Dec 28 14:34:39 2020 +0100

    News sqlite code working

 src/sqlite/news.cs | 56 ++++++++++++++++++++++++++++++++++++++++++++++--------
 1 file changed, 48 insertions(+), 8 deletions(-)
---
diff --git a/src/sqlite/news.cs b/src/sqlite/news.cs
index c885eceea..28b4a2d50 100644
--- a/src/sqlite/news.cs
+++ b/src/sqlite/news.cs
@@ -38,23 +38,25 @@ class SqliteNews : Sqlite
         */
 
        //server table is created like this:
-       //create table news (code INT NOT NULL AUTO_INCREMENT PRIMARY KEY, category INT, version INT, 
versionDateTime TIMESTAMP DEFAULT CURRENT_TIMESTAMP, title char(255), linkWeb char(255), linkImage char(255), 
description char(255));
-       //INSERT INTO news VALUES (NULL, 1, 0, current_timestamp(), "my title", "http://chronojump.org/test";, 
"https://chronojump.org/wp-content/uploads/2019/08/Adaptadors-scaled.jpeg";, "This is the description");
+       //create table news (code INT NOT NULL AUTO_INCREMENT PRIMARY KEY, category INT, version INT, titleEn 
char(255), titleEs char(255), linkEn char(255), linkEs char(255), descriptionEn char(255), descriptionEs 
char(255), linkServerImage char(255));
+       //INSERT INTO news VALUES (NULL, 1, 0, "my title", "mi título", "https://chronojump.org/software/";, 
"https://chronojump.org/es/programa/";, "This is the description", "Esta es la descripción", 
"https://chronojump.org/wp-content/uploads/2019/08/Adaptadors-scaled.jpeg";);
 
 
        protected internal static void createTable ()
        {
                dbcmd.CommandText = 
                        "CREATE TABLE " + table + " ( " +
-                       "uniqueID INTEGER PRIMARY KEY, " +
                        "code INT, " +
                        "category INT, " +
                        "version INT, " +
-                       "versionDateTime TEXT, " +
                        "viewed INT, " +
-                       "title TEXT, " +
-                       "link TEXT, " +
-                       "description TEXT )";
+                       "titleEn TEXT, " +
+                       "titleEs TEXT, " +
+                       "linkEn TEXT, " +
+                       "linkEs TEXT, " +
+                       "descriptionEn TEXT, " +
+                       "descriptionEs TEXT, " +
+                       "linkServerImage TEXT )";
                dbcmd.ExecuteNonQuery();
        }
 
@@ -63,7 +65,7 @@ class SqliteNews : Sqlite
                openIfNeeded(dbconOpened);
 
                dbcmd.CommandText = "INSERT INTO " + table +
-                               " (uniqueID, code, category, version, versionDateTime, viewed, title, link, 
description)" +
+                               " (code, category, version, viewed, titleEn, titleEs, linkEn, linkEs, 
descriptionEn, descriptionEs, linkServerImage)" +
                                " VALUES (" + insertString + ")";
                LogB.SQL(dbcmd.CommandText.ToString());
                dbcmd.ExecuteNonQuery();
@@ -77,5 +79,43 @@ class SqliteNews : Sqlite
                return myLast;
        }
 
+       //code -1 (select all)
+       public static List<News> Select (bool dbconOpened, int code)
+       {
+               openIfNeeded(dbconOpened);
+
+               string codeStr = "";
+               if(code != -1)
+                       codeStr = " WHERE code = " + code;
+
+               dbcmd.CommandText = "SELECT * FROM " + table + codeStr;
+
+               LogB.SQL(dbcmd.CommandText.ToString());
+               dbcmd.ExecuteNonQuery();
+
+               SqliteDataReader reader;
+               reader = dbcmd.ExecuteReader();
+
+               List<News> news_l = new List<News>();
+
+               while(reader.Read())
+                       news_l.Add(new News (
+                                       Convert.ToInt32(reader[0].ToString()),  //code
+                                       Convert.ToInt32(reader[1].ToString()),  //category
+                                       Convert.ToInt32(reader[2].ToString()),  //version
+                                       Util.IntToBool(Convert.ToInt32(reader[3].ToString())),  //viewed
+                                       reader[4].ToString(),                   //titleEn
+                                       reader[5].ToString(),                   //titleEs
+                                       reader[6].ToString(),                   //linkEn (web)
+                                       reader[7].ToString(),                   //linkEs (web)
+                                       reader[8].ToString(),                   //descriptionEn
+                                       reader[9].ToString(),                   //descriptionEs
+                                       reader[10].ToString()                   //linkServerImage
+                                       ));
+
+               reader.Close();
+               closeIfNeeded(dbconOpened);
+               return news_l;
+       }
 }