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

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m (Replaced content with "console.log('+');")
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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);
 
}
 
 
*/
 
 
var PersonalDataDataBaseName = "pdio";
 
var Pete = {id: 11345, name: {first: "Pete", last: "Rock"}, age: 52};
 
 
addRecord(PersonalDataDataBaseName, Pete);
 
recordUpdate(PersonalDataDataBaseName, Pete, 'phone', '+313555777');
 
 
function addRecord(pddbname, record){
 
  var pddb = window.indexedDB.open(pddbname, 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() {
 
    var db = pddb.result;
 
    var tx = db.transaction("MyObjectStore", "readwrite");
 
    var store = tx.objectStore("MyObjectStore");
 
    var index = store.index("NameIndex"); 
 
 
 
    store.put(record);
 
 
    var recordcheck = index.get([record.name.first, record.name.last]);
 
    recordcheck.onsuccess = function() {
 
      console.log(recordcheck);
 
    }
 
 
    tx.oncomplete = function() {
 
      db.close();
 
    }; 
 
  };
 
};
 
 
function recordUpdate(pddbname, record, field, value){
 
 
  var pddb = window.indexedDB.open(pddbname, 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");
 
 
        var getRecord = index.get([record.name.first, record.name.last]);
 
        getRecord.onsuccess = function() {
 
          console.log("updating");
 
            getRecord.result.field = value;  // => "Bob"
 
            store.put(getRecord.result);
 
 
            getRecordAgain = index.get([record.name.first, record.name.last]);
 
            getRecordAgain.onsuccess = function() {
 
                console.log("hey there" + getRecordAgain);  // => "Bob"
 
                if ( getRecordAgain.result.field == value ) {
 
                  console.log("update succeeded");
 
                } else {
 
                  console.log("update unsuccessful");
 
                }
 
              }; 
 
            };
 
 
 
      // Close the db when the transaction is done
 
      tx.oncomplete = function() {
 
        db.close();
 
      };
 
    };
 
  };
 

Latest revision as of 03:52, 30 April 2019

console.log('+');