Dart fo Flutter

{
    // Place your snippets for dart here. Each snippet is defined under a snippet name and has a prefix, body and
    // description. The prefix is what is used to trigger the snippet and the body will be expanded and inserted. Possible variables are:
    // $1, $2 for tab stops, $0 for the final cursor position, and ${1:label}, ${2:another} for placeholders. Placeholders with the
    // same ids are connected.
    // Example:
    // "Print to console": {
    //  "prefix": "log",
    //  "body": [
    //      "console.log('$1');",
    //      "$2"
    //  ],
    //  "description": "Log output to console"
    // }

    "Create Stateful Widget" : {
        "prefix": "statefulWidget",
        "body": [
            "class ${1:className}Page extends StatefulWidget{",
            "\t@override",
            "\t_${1:className}PageState createState() => _${1:className}PageState();",
            "}",
            "\n",
            "class _${1:className}PageState extends State<${1:className}Page>{",
            "\t@override",
            "\tWidget build(BuildContext context){",
            "\t\treturn Scaffold(",
            "\t\t\tappBar: AppBar(",
            "\t\t\t\ttitle: Text('${1:className}')",
            "\t\t\t),",
            "\t\t\tbody: Center(",
            "\t\t\t\tchild: Text('${1:className}')",
            "\t\t\t)",
            "\t\t);",
            "\t}",
            "}",
        ],
        "description": "Class Statefull set"
    },

    "SQFLite Get Map List" : {
        "prefix": "sqfliteGetMapList",
        "body": [
            "// Fetch $1MapList",
            "Future<List<Map<String, dynamic>>> $1GetMapList(Map<String, dynamic> filters) async {",
            "\tDatabase db = await this.database;",
            "\tvar result = List<Map<String, dynamic>>();",
            "",
            "\tList whereStringList = List();",
            "\tif(filters.length > 0) { ",
            "\t\tfilters.forEach((k, v){",
            "\t\t\tif(v != null) {",
            "\t\t\t\tvar number = int.parse(v);",
            "\t\t\t\tif(number.isEven || number.isOdd) {",
            "\t\t\t\t\twhereStringList.add(\" \\$k = \\$v\");",
            "\t\t\t\t}else{",
            "\t\t\t\t\twhereStringList.add(\" \\$k = '\\$v'\");",
            "\t\t\t\t}",
            "\t\t\t}",
            "\t\t});",
            "",
            "\t\tString whereString = \"\";",
            "\t\tif (whereStringList.length > 0) {",
            "\t\t\twhereString = whereStringList.join(\" and \");",
            "\t\t}",
            "\n",
            "\t\tif(whereString.isNotEmpty) {",
            "\t\t\tresult = await db.query(\"$1\", where: whereString, orderBy: '$2 asc');",
            "\t\t}else{",
            "\t\t\tresult = await db.query(\"$1\", orderBy: '$2 asc');",
            "\t\t}",
            "",
            "\t}",
            "\treturn result;",
            "}",
        ]
    },

    "SQFLite Replace" : {
        "prefix": "sqfliteReplace",
        "body": [

            "// Replace Operation : Replace $1 Object to Database",
            "Future<int> $2Replace($1 $2) async {",
            "\tDatabase db = await this.database;",
            "",
            "\tvar result = 0;",
            "\tif($2.$3 != null && $2.$3 > 0){",
            "\t\tresult = await db.update(\"$2\", $2.toMap(), where: \"$3 = \\${$2.$3}\");",
            "\t}else{",
            "\t\tresult = await db.insert(\"$2\", $2.toMap());",
            "\t}",
            "\treturn result;",
            "}"
        ]
    },

    "SQFLite Update" : {
        "prefix": "sqfliteUpdate",
        "body": [
            "// Update operation : update $1 to database",
            "Future<int> $2Update($1 $2) async{",
            "\tDatabase db = await this.database;",
            "",
            "\tvar result = await db.update(\"$2\", $2.toMap(), where: '$3 = ?', whereArgs: [$2.$3]);",
            "\treturn result;",
            "}"
        ]
    },

    "SQFLite Delete" : {
        "prefix": "sqfliteDelete",
        "body": [

            "// Delete operation : delete $1 object from Database",
            "Future<int> $1Delete(int id) async {",
            "\tDatabase db = await this.database;",
            "",
            "\tvar result = await db.rawDelete('DELETE FROM $1 WHERE $2 = \\$$2}');",
            "\treturn result;",
            "}"
        ]
    }
}