move DBHelper in helpers folder

This commit is contained in:
tibbi 2017-01-06 20:09:30 +01:00
parent e17d139238
commit f31d649f28
8 changed files with 17 additions and 18 deletions

View File

@ -18,7 +18,7 @@ import com.simplemobiletools.commons.helpers.LICENSE_STETHO
import com.simplemobiletools.notes.BuildConfig
import com.simplemobiletools.notes.R
import com.simplemobiletools.notes.adapters.NotesPagerAdapter
import com.simplemobiletools.notes.databases.DBHelper
import com.simplemobiletools.notes.helpers.DBHelper
import com.simplemobiletools.notes.dialogs.NewNoteDialog
import com.simplemobiletools.notes.dialogs.OpenNoteDialog
import com.simplemobiletools.notes.dialogs.RenameNoteDialog

View File

@ -5,7 +5,7 @@ import android.view.View
import android.widget.AdapterView
import android.widget.ArrayAdapter
import com.simplemobiletools.notes.R
import com.simplemobiletools.notes.databases.DBHelper
import com.simplemobiletools.notes.helpers.DBHelper
import com.simplemobiletools.notes.extensions.updateWidget
import com.simplemobiletools.notes.models.Note
import kotlinx.android.synthetic.main.activity_settings.*

View File

@ -6,7 +6,7 @@ import com.simplemobiletools.commons.extensions.setupDialogStuff
import com.simplemobiletools.commons.extensions.toast
import com.simplemobiletools.commons.extensions.value
import com.simplemobiletools.notes.R
import com.simplemobiletools.notes.databases.DBHelper
import com.simplemobiletools.notes.helpers.DBHelper
import kotlinx.android.synthetic.main.new_note.view.*
class NewNoteDialog(val activity: Activity, val db: DBHelper, callback: (title: String) -> Unit) {

View File

@ -7,7 +7,7 @@ import android.widget.RadioButton
import android.widget.RadioGroup
import com.simplemobiletools.commons.extensions.setupDialogStuff
import com.simplemobiletools.notes.R
import com.simplemobiletools.notes.databases.DBHelper
import com.simplemobiletools.notes.helpers.DBHelper
import com.simplemobiletools.notes.helpers.Config
import kotlinx.android.synthetic.main.dialog_radio_group.view.*

View File

@ -7,7 +7,7 @@ import com.simplemobiletools.commons.extensions.setupDialogStuff
import com.simplemobiletools.commons.extensions.toast
import com.simplemobiletools.commons.extensions.value
import com.simplemobiletools.notes.R
import com.simplemobiletools.notes.databases.DBHelper
import com.simplemobiletools.notes.helpers.DBHelper
import com.simplemobiletools.notes.models.Note
import kotlinx.android.synthetic.main.new_note.view.*

View File

@ -10,7 +10,7 @@ import android.view.ViewGroup
import android.view.inputmethod.InputMethodManager
import com.simplemobiletools.commons.extensions.value
import com.simplemobiletools.notes.R
import com.simplemobiletools.notes.databases.DBHelper
import com.simplemobiletools.notes.helpers.DBHelper
import com.simplemobiletools.notes.extensions.getTextGravity
import com.simplemobiletools.notes.extensions.getTextSize
import com.simplemobiletools.notes.extensions.updateWidget

View File

@ -1,4 +1,4 @@
package com.simplemobiletools.notes.databases
package com.simplemobiletools.notes.helpers
import android.content.ContentValues
import android.content.Context
@ -8,11 +8,10 @@ import android.database.sqlite.SQLiteOpenHelper
import com.simplemobiletools.commons.extensions.getIntValue
import com.simplemobiletools.commons.extensions.getStringValue
import com.simplemobiletools.notes.R
import com.simplemobiletools.notes.helpers.TYPE_NOTE
import com.simplemobiletools.notes.models.Note
import java.util.*
class DBHelper private constructor(private val mContext: Context) : SQLiteOpenHelper(mContext, DBHelper.DB_NAME, null, DBHelper.DB_VERSION) {
class DBHelper private constructor(private val mContext: Context) : SQLiteOpenHelper(mContext, DB_NAME, null, DB_VERSION) {
private val mDb: SQLiteDatabase = writableDatabase
companion object {
@ -30,16 +29,16 @@ class DBHelper private constructor(private val mContext: Context) : SQLiteOpenHe
}
override fun onCreate(db: SQLiteDatabase) {
db.execSQL("CREATE TABLE $TABLE_NAME ($COL_ID INTEGER PRIMARY KEY, $COL_TITLE TEXT UNIQUE, $COL_VALUE TEXT, $COL_TYPE INTEGER DEFAULT 0, $COL_PATH TEXT)")
db.execSQL("CREATE TABLE ${TABLE_NAME} (${COL_ID} INTEGER PRIMARY KEY, ${COL_TITLE} TEXT UNIQUE, ${COL_VALUE} TEXT, ${COL_TYPE} INTEGER DEFAULT 0, ${COL_PATH} TEXT)")
insertFirstNote(db)
}
override fun onUpgrade(db: SQLiteDatabase, oldVersion: Int, newVersion: Int) {
if (oldVersion < 2)
db.execSQL("ALTER TABLE $TABLE_NAME ADD COLUMN $COL_TYPE INTEGER DEFAULT 0")
db.execSQL("ALTER TABLE ${TABLE_NAME} ADD COLUMN ${COL_TYPE} INTEGER DEFAULT 0")
if (oldVersion < 3)
db.execSQL("ALTER TABLE $TABLE_NAME ADD COLUMN $COL_PATH TEXT")
db.execSQL("ALTER TABLE ${TABLE_NAME} ADD COLUMN ${COL_PATH} TEXT")
}
private fun insertFirstNote(db: SQLiteDatabase) {
@ -67,12 +66,12 @@ class DBHelper private constructor(private val mContext: Context) : SQLiteOpenHe
}
fun deleteNote(id: Int) {
mDb.delete(TABLE_NAME, "$COL_ID = $id", null)
mDb.delete(TABLE_NAME, "${COL_ID} = $id", null)
}
fun doesTitleExist(title: String): Boolean {
val cols = arrayOf(COL_ID)
val selection = "$COL_TITLE = ?"
val selection = "${COL_TITLE} = ?"
val selectionArgs = arrayOf(title)
var cursor: Cursor? = null
try {
@ -88,7 +87,7 @@ class DBHelper private constructor(private val mContext: Context) : SQLiteOpenHe
val cols = arrayOf(COL_ID, COL_TITLE, COL_VALUE, COL_TYPE)
var cursor: Cursor? = null
try {
cursor = mDb.query(TABLE_NAME, cols, null, null, null, null, "$COL_TITLE COLLATE NOCASE ASC")
cursor = mDb.query(TABLE_NAME, cols, null, null, null, null, "${COL_TITLE} COLLATE NOCASE ASC")
if (cursor?.moveToFirst() == true) {
do {
val id = cursor.getIntValue(COL_ID)
@ -108,7 +107,7 @@ class DBHelper private constructor(private val mContext: Context) : SQLiteOpenHe
fun getNote(id: Int): Note? {
val cols = arrayOf(COL_TITLE, COL_VALUE, COL_TYPE)
val selection = "$COL_ID = ?"
val selection = "${COL_ID} = ?"
val selectionArgs = arrayOf(id.toString())
var note: Note? = null
var cursor: Cursor? = null
@ -128,7 +127,7 @@ class DBHelper private constructor(private val mContext: Context) : SQLiteOpenHe
fun updateNote(note: Note) {
val values = fillContentValues(note)
val selection = "$COL_ID = ?"
val selection = "${COL_ID} = ?"
val selectionArgs = arrayOf(note.id.toString())
mDb.update(TABLE_NAME, values, selection, selectionArgs)
}

View File

@ -12,7 +12,7 @@ import android.widget.RemoteViews
import com.simplemobiletools.notes.R
import com.simplemobiletools.notes.R.layout.widget
import com.simplemobiletools.notes.activities.MainActivity
import com.simplemobiletools.notes.databases.DBHelper
import com.simplemobiletools.notes.helpers.DBHelper
import com.simplemobiletools.notes.extensions.getTextSize
class MyWidgetProvider : AppWidgetProvider() {