b8e00f52
 martin.rohmer
mise à dispositio...
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package com.example.martin.projetv5;
import android.content.Context;
import android.database.sqlite.SQLiteDatabase;
import android.database.sqlite.SQLiteOpenHelper;
/**
* Created by martin on 21/02/2017.
*/
public class StringSQLite extends SQLiteOpenHelper {
private static final int VERSION_BDD = 1;
private static final String NOM_BDD = "evenements.db";
private static StringSQLite sInstance;
private static final String TABLE_EVENTS = "table_events";
private static final String TABLE_PRISES = "table_prises";
private static final String TABLE_MEDOCS = "table_medocs";
private static final String COL_ID_EV = "ID_ev";
private static final String COL_DATE = "Date";
private static final String COL_HEURE_EV = "Heure_ev";
private static final String COL_EVENT = "Event";
private static final String COL_ID_P = "ID_prise";
private static final String COL_MEDOC = "Medoc";
private static final String COL_HEURE = "Heure";
private static final String COL_BOOL = "Bool";
private static final String COL_ID_M = "ID_medoc";
private static final String COL_NOM1 = "Nom1";
private static final String COL_NOM2 = "Nom2";
private static final String COL_POSO = "Posologies";
private static final String COL_INFOS = "Indications";
private static final String COL_LOGO = "Logo";
private static final String CREATE_BDD = "CREATE TABLE " + TABLE_EVENTS + " ("
+ COL_ID_EV + " INTEGER PRIMARY KEY AUTOINCREMENT, " + COL_DATE + " TEXT NOT NULL, "
+ COL_HEURE_EV + " TEXT NOT NULL, " + COL_EVENT + " TEXT NOT NULL);";
private static final String CREATE_BDD_PRISES = "CREATE TABLE " + TABLE_PRISES + " ("
+ COL_ID_P + " INTEGER PRIMARY KEY AUTOINCREMENT, " + COL_MEDOC + " TEXT NOT NULL, "
+ COL_HEURE + " TEXT NOT NULL, " + COL_BOOL + " TEXT NOT NULL);";
private static final String CREATE_BDD_MEDOCS = "CREATE TABLE " + TABLE_MEDOCS + " ("
+ COL_ID_M + " INTEGER PRIMARY KEY AUTOINCREMENT, " + COL_NOM1 + " TEXT NOT NULL, "
+ COL_NOM2 + " TEXT NOT NULL, " + COL_POSO + " TEXT NOT NULL, " + COL_INFOS + " TEXT NOT NULL, "
+ COL_LOGO + " TEXT NOT NULL);";
public static synchronized StringSQLite getInstance(Context context){
if(sInstance == null){sInstance = new StringSQLite(context);}
return sInstance;
}
public StringSQLite(Context context){
super(context, NOM_BDD, null, VERSION_BDD);
}
@Override
public void onCreate(SQLiteDatabase db) {
//on crée la table à partir de la requête écrite dans la variable CREATE_BDD
db.execSQL(CREATE_BDD);
db.execSQL(CREATE_BDD_PRISES);
db.execSQL(CREATE_BDD_MEDOCS);
}
@Override
public void onUpgrade(SQLiteDatabase db, int oldVersion, int newVersion) {
//On supprime la table puis la recrée afin de faire repartir les id à 0
db.execSQL("DROP TABLE " + TABLE_EVENTS + ";");
db.execSQL("DROP TABLE " + TABLE_PRISES + ";");
db.execSQL("DROP TABLE " + TABLE_MEDOCS + ";");
onCreate(db);
}
}
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