Difference between revisions of "User:Abel/common.js"

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console.log('+');
 
console.log('+');
 
/*
 
 
var personal_data_id = 421;
 
 
var wbEStruct = {
 
subclassOfRelations: 'claims.P4', // location of P3 relations in wbEntity
 
IDPropLoc: 'mainsnak.datavalue.value', // location of ID properties in related entity
 
IDName: 'numeric-id', // ID property name which checked
 
qIDPropName: 'id'
 
};
 
 
// check if we are on a page of a loaded Entity
 
if ( typeof mw.config.values.wbEntity !=  "undefined" ) {
 
console.log( "entity is defined" )
 
// get wbEntity as json
 
var obj = JSON.parse ( mw.config.values.wbEntity );
 
console.log( "parsed object" )
 
// check if we have P3 relations and iterate through
 
if ( typeof check( obj, wbEStruct["subclassOfRelations"] ) != "undefined" ) {
 
console.log( "object has 'subclass of' relations" );
 
for( var i = 0; i < dive( obj, wbEStruct["subclassOfRelations"] ).length; i++ ) {
 
console.log("dived in");
 
// check if we have controller id constructed from wbEntity
 
if( dive( dive( obj, wbEStruct["subclassOfRelations"])[i] , wbEStruct["IDPropLoc"])[wbEStruct["IDName"]] === personal_data_id ) {
 
console.log( "it's a storable personal data" )
 
var qId = obj[wbEStruct["qIDPropName"]];
 
 
 
                                console.log(qId);
 
 
}
 
}
 
}
 
// Else let's do nothing;
 
}
 
 
function indexinterpolate(obj,i) { return  (obj[i] != undefined) ? obj[i] : obj};
 
 
// helper function for checking a part of an array exists
 
function indexcheck(obj,i) {  return  (obj[i] != undefined) ? obj[i] : undefined };
 
 
// dive selects matrix.a.b.c.d from the array called matrix and 'a.b.c.d' as string
 
// if a.b.c.d does not exists, it returns the substructure until the substructure exists, if d does not exist, it returns matrix.a.b.c e.g.
 
 
function dive(array, read){
 
return read.split('.').reduce(indexinterpolate, array);
 
}
 
 
function check(array, read){
 
        return read.split('.').reduce(indexcheck, array);
 
}
 
 
*/
 
 
console.log("~");
 
 
var pddb = window.indexedDB.open("pdio", 1);
 
 
pddb.addEventListener('error', (event) => {
 
  console.log('Request error:', pddb.error);
 
}, false);
 
 
pddb.onupgradeneeded = function() {
 
    var db = pddb.result;
 
    var store = db.createObjectStore("MyObjectStore", {keyPath: "id"});
 
    var index = store.createIndex("NameIndex", ["name.last", "name.first"]);
 
};
 
 
pddb.onsuccess = function() {
 
    // Start a new transaction
 
    var db = pddb.result;
 
    var tx = db.transaction("MyObjectStore", "readwrite");
 
    var store = tx.objectStore("MyObjectStore");
 
    var index = store.index("NameIndex");
 
 
    // Add some data
 
    // var John = {id: 12345, name: {first: "John", last: "Doe"}, age: 42, phone: '+33123456789'};
 
    // var Bob = {id: 67890, name: {first: "Bob", last: "Smith"}, age: 35}
 
    // store.put(John);
 
    // store.put(Bob);
 
   
 
 
    // Query the data
 
    var getJohn = store.get(12345);
 
    var getBob = index.get(["Smith", "Bob"]);
 
 
    getBob.onsuccess = function() {
 
      console.log("updating");
 
      getBob.result.phone = '+312';  // => "Bob"
 
      store.put(getBob.result);
 
 
      getBobAgain = index.get(["Smith", "Bob"]);
 
          getBobAgain.onsuccess = function() {
 
            console.log(getBobAgain.result.phone);  // => "Bob"
 
          };
 
 
 
};
 
   
 
 
 
 
    // Close the db when the transaction is done
 
    tx.oncomplete = function() {
 
        db.close();
 
    };
 
}
 

Latest revision as of 03:52, 30 April 2019

console.log('+');