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New functions: Add FoodDatabase Add Factor Database by time Import and export for factor db and food db
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66 changes: 66 additions & 0 deletions
66
app/src/main/java/de/crazyinfo/fpe_rechner/FactorDatabase.java
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,66 @@ | ||
| package de.crazyinfo.fpe_rechner; | ||
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| import android.content.ContentValues; | ||
| import android.content.Context; | ||
| import android.database.Cursor; | ||
| import android.database.sqlite.SQLiteDatabase; | ||
| import android.database.sqlite.SQLiteOpenHelper; | ||
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| /** | ||
| * Created by l.boettcher on 28.09.2017. | ||
| */ | ||
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| public class FactorDatabase extends SQLiteOpenHelper { | ||
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| private static final String DATABASE_NAME = "FactorDB.db"; | ||
| private static final String TABLE_NAME = "Factor"; | ||
| private static final String COL1 = "hour"; | ||
| private static final String COL2 = "factor"; | ||
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| public FactorDatabase(Context context) { | ||
| super(context, DATABASE_NAME, null, 1); | ||
| } | ||
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| @Override | ||
| public void onCreate(SQLiteDatabase db) { | ||
| db.execSQL("CREATE TABLE " + TABLE_NAME + " (" + COL1 + " INTEGER PRIMARY KEY, " + COL2 + " REAL)"); | ||
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| } | ||
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| @Override | ||
| public void onUpgrade(SQLiteDatabase db, int i, int i1) { | ||
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| } | ||
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| public boolean addDataFactor(int Hour,String Factor){ | ||
| SQLiteDatabase db = this.getWritableDatabase(); | ||
| ContentValues contentValues = new ContentValues(); | ||
| contentValues.put(COL1, Hour); | ||
| contentValues.put(COL2, Factor); | ||
| long result = db.insert(TABLE_NAME, null, contentValues); | ||
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| if (result == -1){ | ||
| db.update(TABLE_NAME, contentValues, "hour = ?", new String[] {String.valueOf(Hour)}); | ||
| return true; | ||
| } else { | ||
| return true; | ||
| } | ||
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| } | ||
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| public Cursor checkFactor(int Hour){ | ||
| SQLiteDatabase db = this.getWritableDatabase(); | ||
| Cursor res1 = db.rawQuery("SELECT * FROM " + TABLE_NAME + " WHERE hour = "+ Hour + ";",null); | ||
| return res1; | ||
| } | ||
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| public Cursor getAllDataFactor() { | ||
| SQLiteDatabase db = this.getWritableDatabase(); | ||
| Cursor res = db.rawQuery("SELECT * FROM " + TABLE_NAME + ";", null); | ||
| return res; | ||
| } | ||
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| } | ||
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70 changes: 70 additions & 0 deletions
70
app/src/main/java/de/crazyinfo/fpe_rechner/FoodCalcDatabase.java
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,70 @@ | ||
| package de.crazyinfo.fpe_rechner; | ||
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| import android.content.ContentValues; | ||
| import android.content.Context; | ||
| import android.database.Cursor; | ||
| import android.database.sqlite.SQLiteDatabase; | ||
| import android.database.sqlite.SQLiteOpenHelper; | ||
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| /** | ||
| * Created by l.boettcher on 06.10.2017. | ||
| */ | ||
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| public class FoodCalcDatabase extends SQLiteOpenHelper { | ||
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| private static final String DATABASE_NAME = "FoodCalcDB.db"; | ||
| private static final String TABLE_NAME = "FoodCalc"; | ||
| private static final String Col1 = "name"; | ||
| private static final String Col2 = "cho"; | ||
| private static final String Col3 = "kcal"; | ||
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| public FoodCalcDatabase(Context context) { | ||
| super(context, DATABASE_NAME, null, 1); | ||
| } | ||
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| @Override | ||
| public void onCreate(SQLiteDatabase db) { | ||
| db.execSQL("CREATE TABLE " + TABLE_NAME + " (" + Col1 + " TEXT, "+Col2+" REAL, "+Col3+" REAL"+")"); | ||
| } | ||
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| @Override | ||
| public void onUpgrade(SQLiteDatabase db, int i, int i1) { | ||
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| } | ||
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| public boolean addFoodCalc(String NAME, String CHO, String KCAL){ | ||
| SQLiteDatabase db = this.getWritableDatabase(); | ||
| ContentValues contentValues = new ContentValues(); | ||
| contentValues.put(Col1, NAME); | ||
| contentValues.put(Col2, CHO); | ||
| contentValues.put(Col3, KCAL); | ||
| long result = db.insert(TABLE_NAME, null, contentValues); | ||
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| return result != -1; | ||
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| } | ||
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| public Cursor getFoodCalc(long id){ | ||
| SQLiteDatabase db = this.getWritableDatabase(); | ||
| Cursor res1 = db.rawQuery("SELECT rowid _id, * FROM " + TABLE_NAME + " WHERE rowid = "+ id + ";",null); | ||
| return res1; | ||
| } | ||
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| public boolean removeFoodCalc(String rowId){ | ||
| SQLiteDatabase db = this.getWritableDatabase(); | ||
| return db.delete(TABLE_NAME,"rowid = " + rowId + ";", null) > 0; | ||
| } | ||
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| public Cursor getAllFoodCalc() { | ||
| SQLiteDatabase db = this.getWritableDatabase(); | ||
| Cursor resFood = db.rawQuery("SELECT rowid _id,* FROM " + TABLE_NAME + ";", null); | ||
| return resFood; | ||
| } | ||
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| public void removeAllFoodCalc(){ | ||
| SQLiteDatabase db = this.getWritableDatabase(); | ||
| db.delete(TABLE_NAME,null,null); | ||
| db.execSQL("delete from "+ TABLE_NAME); | ||
| db.close(); | ||
| } | ||
| } |
114 changes: 114 additions & 0 deletions
114
app/src/main/java/de/crazyinfo/fpe_rechner/FoodDatabase.java
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,114 @@ | ||
| package de.crazyinfo.fpe_rechner; | ||
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| import android.content.ContentValues; | ||
| import android.content.Context; | ||
| import android.database.Cursor; | ||
| import android.database.sqlite.SQLiteDatabase; | ||
| import android.database.sqlite.SQLiteOpenHelper; | ||
| import android.widget.Toast; | ||
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| /** | ||
| * Created by l.boettcher on 04.10.2017. | ||
| */ | ||
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| public class FoodDatabase extends SQLiteOpenHelper { | ||
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| private static final String DATABASE_NAME = "FoodDB.db"; | ||
| private static final String TABLE_NAME = "Food"; | ||
| private static final String Col1 = "id"; | ||
| private static final String Col2 = "name"; | ||
| private static final String Col3 = "cho"; | ||
| private static final String Col4 = "kcal"; | ||
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| public FoodDatabase(Context context) { | ||
| super(context, DATABASE_NAME, null, 1); | ||
| } | ||
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| @Override | ||
| public void onCreate(SQLiteDatabase db) { | ||
| db.execSQL("CREATE TABLE " + TABLE_NAME + " (" + Col1 + " INTEGER PRIMARY KEY AUTOINCREMENT, " + Col2 + " TEXT UNIQUE, "+Col3+" REAL, "+Col4+" REAL"+")"); | ||
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| Cursor res = db.rawQuery("select * from " + TABLE_NAME + ";", null); | ||
| if (res.getCount() == 0) { | ||
| ContentValues contentValues = new ContentValues(); | ||
| contentValues.put(Col2, "Steak \uD83D\uDC37 100g"); | ||
| contentValues.put(Col3, "0"); | ||
| contentValues.put(Col4, "112"); | ||
| db.insert(TABLE_NAME, null, contentValues); | ||
| } | ||
| } | ||
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| @Override | ||
| public void onUpgrade(SQLiteDatabase db, int i, int i1) { | ||
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| } | ||
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| public boolean addDataFood(String NAME, String CHO, String KCAL){ | ||
| SQLiteDatabase db = this.getWritableDatabase(); | ||
| ContentValues contentValues = new ContentValues(); | ||
| contentValues.put(Col2, NAME); | ||
| contentValues.put(Col3, CHO); | ||
| contentValues.put(Col4, KCAL); | ||
| long result = db.insert(TABLE_NAME, null, contentValues); | ||
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| if (result == -1){ | ||
| db.update(TABLE_NAME, contentValues, "name = ?", new String[] {String.valueOf(NAME)}); | ||
| return true; | ||
| } else { | ||
| return true; | ||
| } | ||
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| } | ||
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| public boolean addFood(String NAME, String CHO, String KCAL){ | ||
| SQLiteDatabase db = this.getWritableDatabase(); | ||
| ContentValues contentValues = new ContentValues(); | ||
| contentValues.put(Col2, NAME); | ||
| contentValues.put(Col3, CHO); | ||
| contentValues.put(Col4, KCAL); | ||
| long result = db.insert(TABLE_NAME, null, contentValues); | ||
| return result != -1; | ||
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| } | ||
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| public boolean updateFood(long id, String NAME, String CHO, String KCAL){ | ||
| SQLiteDatabase db = this.getWritableDatabase(); | ||
| ContentValues contentValues = new ContentValues(); | ||
| contentValues.put(Col2, NAME); | ||
| contentValues.put(Col3, CHO); | ||
| contentValues.put(Col4, KCAL); | ||
| db.update(TABLE_NAME, contentValues, "id = ?", new String[] {String.valueOf(id)}); | ||
| return true; | ||
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| } | ||
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| public Cursor getFood(long id){ | ||
| SQLiteDatabase db = this.getWritableDatabase(); | ||
| Cursor res1 = db.rawQuery("SELECT * FROM " + TABLE_NAME + " WHERE id = "+ id + ";",null); | ||
| return res1; | ||
| } | ||
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| public Cursor checkFood(String chkname){ | ||
| SQLiteDatabase db = this.getWritableDatabase(); | ||
| Cursor res1 = db.rawQuery("SELECT * FROM " + TABLE_NAME + " WHERE name = '"+ chkname + "';",null); | ||
| return res1; | ||
| } | ||
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| public Cursor getAllFood() { | ||
| SQLiteDatabase db = this.getWritableDatabase(); | ||
| //Cursor resFood = db.rawQuery("select rowid _id,* from " + TABLE_NAME + ";", null); | ||
| Cursor resFood = db.rawQuery("SELECT rowid _id,* FROM " + TABLE_NAME + " ORDER BY name;", null); | ||
| return resFood; | ||
| } | ||
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| public Cursor getAllDataFood() { | ||
| SQLiteDatabase db = this.getWritableDatabase(); | ||
| Cursor res = db.rawQuery("SELECT NAME, CHO, KCAL FROM " + TABLE_NAME + ";", null); | ||
| return res; | ||
| } | ||
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| public boolean removeFood(long rowId){ | ||
| SQLiteDatabase db = this.getWritableDatabase(); | ||
| return db.delete(TABLE_NAME,"id = " + rowId + ";", null) > 0; | ||
| } | ||
| } |
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