janishutz/libreevent
1
0
Fork 0
mirror of https://github.com/janishutz/libreevent.git synced 2025-11-25 13:24:24 +00:00
Code Issues Packages Projects Releases Wiki Activity

Restructuring for new way of installing libreevent

Browse Source
This commit is contained in:
Janis Hutz
2024-08-26 11:16:28 +02:00
parent 4d0b8eb1cb
commit 688b0616cc
223 changed files with 11 additions and 58 deletions
Download Patch File Download Diff File Expand all files Collapse all files

234
src/server/backend/db/db.js
View File

@@ -1,234 +0,0 @@
/*
* libreevent - db.js
*
* Created by Janis Hutz 03/26/2023, Licensed under the GPL V3 License
* https://janishutz.com, development@janishutz.com
*
*
*/
const path = require( 'path' );
const fs = require( 'fs' );
const settings = JSON.parse( fs.readFileSync( path.join( __dirname + '/../../config/settings.config.json' ) ) );
const dbRef = {
'user': 'libreevent_users',
'admin': 'libreevent_admin',
'order': 'libreevent_orders',
'users': 'libreevent_users',
'orders': 'libreevent_orders',
'temp': 'libreevent_temp',
'processingOrders': 'libreevent_processing_orders'
};
const letters = [ ',', '{' ];
let dbh;
if ( settings.db === 'mysql' ) {
const dbsoft = require( './mysqldb.js' );
dbh = new dbsoft();
dbh.connect();
} else {
const dbsoft = require( './jsondb.js' );
dbh = new dbsoft();
dbh.connect();
}
module.exports.initDB = () => {
( async() => {
console.log( '[ DB ] Setting up...' );
await dbh.resetDB();
setTimeout( () => {
dbh.setupDB();
}, 2000 );
console.log( '[ DB ] Setting up complete!' );
} )();
};
module.exports.reset = () => {
console.log( '[ DB ] Resetting...' );
this.writeJSONData( 'booked', {} );
this.writeJSONData( 'eventDrafts', {} );
this.writeJSONData( 'events', {} );
this.writeJSONData( 'locations', {} );
this.writeJSONData( 'events', {} );
this.writeJSONData( 'seatplan', {} );
this.writeJSONData( 'tickets', {} );
console.log( '[ DB ] Reset complete!' );
};
module.exports.getDataSimple = ( db, column, searchQuery ) => {
return new Promise( ( resolve, reject ) => {
dbh.query( { 'command': 'getFilteredData', 'property': column, 'searchQuery': searchQuery }, dbRef[ db ] ).then( data => {
resolve( data );
} ).catch( error => {
reject( error );
} );
} );
};
module.exports.getData = ( db ) => {
return new Promise( ( resolve, reject ) => {
dbh.query( { 'command': 'getAllData' }, dbRef[ db ] ).then( data => {
resolve( data );
} ).catch( error => {
reject( error );
} );
} );
};
module.exports.writeDataSimple = ( db, column, searchQuery, data ) => {
return new Promise( ( resolve, reject ) => {
dbh.query( { 'command': 'checkDataAvailability', 'property': column, 'searchQuery': searchQuery }, dbRef[ db ] ).then( res => {
if ( res.length > 0 ) {
dbh.query( { 'command': 'updateData', 'property': column, 'searchQuery': searchQuery, 'newValues': data }, dbRef[ db ] ).then( dat => {
resolve( dat );
} ).catch( error => {
reject( error );
} );
} else {
dbh.query( { 'command': 'addData', 'data': data }, dbRef[ db ] ).then( dat => {
resolve( dat );
} ).catch( error => {
reject( error );
} );
}
} ).catch( error => {
reject( error );
} );
} );
};
module.exports.deleteDataSimple = ( db, column, searchQuery ) => {
return new Promise( ( resolve, reject ) => {
dbh.query( { 'command': 'deleteData', 'property': column, 'searchQuery': searchQuery }, dbRef[ db ] ).then( dat => {
resolve( dat );
} ).catch( error => {
reject( error );
} );
} );
};
module.exports.checkDataAvailability = ( db, column, searchQuery ) => {
return new Promise( ( resolve, reject ) => {
dbh.query( { 'command': 'checkDataAvailability', 'property': column, 'searchQuery': searchQuery }, dbRef[ db ] ).then( res => {
if ( res.length > 0 ) {
resolve( true );
} else {
resolve( false );
}
} ).catch( error => {
reject( error );
} );
} );
};
module.exports.getJSONData = ( file ) => {
return new Promise( ( resolve, reject ) => {
fs.readFile( path.join( __dirname + '/../../data/' + file + '.json' ), ( error, data ) => {
if ( error ) {
reject( 'Error occurred: Error trace: ' + error );
} else {
if ( data.byteLength > 0 ) {
resolve( JSON.parse( data ) ?? {} );
} else {
resolve( { } );
}
}
} );
} );
};
module.exports.getJSONDataSimple = ( file, identifier ) => {
return new Promise( ( resolve, reject ) => {
fs.readFile( path.join( __dirname + '/../../data/' + file + '.json' ), ( error, data ) => {
if ( error ) {
reject( 'Error occurred: Error trace: ' + error );
} else {
if ( data.byteLength > 0 ) {
resolve( JSON.parse( data )[ identifier ] ?? {} );
} else {
resolve( { } );
}
}
} );
} );
};
module.exports.getJSONDataSync = ( file ) => {
return JSON.parse( fs.readFileSync( path.join( __dirname + '/../../' + file ) ) );
};
module.exports.writeJSONDataSimple = ( db, identifier, values ) => {
return new Promise( ( resolve, reject ) => {
fs.readFile( path.join( __dirname + '/../../data/' + db + '.json' ), ( error, data ) => {
if ( error ) {
reject( 'Error occurred: Error trace: ' + error );
} else {
let dat = {};
if ( data.byteLength > 0 ) {
dat = JSON.parse( data ) ?? {};
}
dat[ identifier ] = values;
fs.writeFile( path.join( __dirname + '/../../data/' + db + '.json' ), JSON.stringify( dat ), ( error ) => {
if ( error ) {
reject( 'Error occurred: Error trace: ' + error );
}
resolve( true );
} );
}
} );
} );
};
module.exports.writeJSONData = ( db, data ) => {
return new Promise( ( resolve, reject ) => {
fs.writeFile( path.join( __dirname + '/../../data/' + db + '.json' ), JSON.stringify( data ), ( error ) => {
if ( error ) {
reject( 'Error occurred: Error trace: ' + error );
} else {
resolve( true );
}
} );
} );
};
module.exports.deleteJSONDataSimple = ( db, identifier ) => {
return new Promise( ( resolve, reject ) => {
fs.readFile( path.join( __dirname + '/../../data/' + db + '.json' ), ( error, data ) => {
if ( error ) {
reject( 'Error occurred: Error trace: ' + error );
} else {
let dat = {};
if ( data.byteLength > 0 ) {
dat = JSON.parse( data ) ?? {};
}
delete dat[ identifier ];
fs.writeFile( path.join( __dirname + '/../../data/' + db + '.json' ), JSON.stringify( dat ), ( error ) => {
if ( error ) {
reject( 'Error occurred: Error trace: ' + error );
}
resolve( true );
} );
}
} );
} );
};
module.exports.saveSettings = ( settings ) => {
const settingsString = JSON.stringify( settings );
let settingsToSave = '';
for ( let letter in settingsString ) {
if ( letters.includes( settingsString[ letter ] ) ) {
settingsToSave += settingsString[ letter ] + '\n\t';
} else if ( settingsString[ letter ] === '}' ) {
settingsToSave += '\n' + settingsString[ letter ];
} else {
settingsToSave += settingsString[ letter ];
}
}
fs.writeFileSync( path.join( __dirname + '/../../config/settings.config.json' ), settingsToSave );
};