Version 0.003

2017-03-25 23:36:14 +01:00 · 2017-03-25 23:36:14 +01:00 · 10dccdcdbb
commit 10dccdcdbb
parent 9f9a9f618c
572 changed files with 3711 additions and 13631 deletions
--- a/source-linux/js/helper.js
+++ b/source-linux/js/helper.js
@ -0,0 +1,132 @@
+.pragma library
+.import QtQuick.LocalStorage 2.0 as Sql
+
+function friendicaRequest(login,api,rootwindow,callback) {
+        var xhrequest= new XMLHttpRequest();
+        xhrequest.onreadystatechange = function() {
+        //print(api+JSON.stringify(login));
+                if(xhrequest.readyState === XMLHttpRequest.DONE) {
+                try{ if (xhrequest.status=200){ //if (xhrequest.responseText!=""){
+                        callback(xhrequest.responseText)
+                       }else{
+                        showMessage("Error","API:" +api+"\n NO RESPONSE"+xhrequest.statusText,rootwindow);
+                        callback(xhrequest.responseText)
+                    }
+              }
+               catch (e){
+                     showMessage("Error", api+" "+e+" "+xhrequest.statusText,rootwindow)
+                }
+            }
+        }
+        xhrequest.open("GET", login.server+api,true,login.username,Qt.atob(login.password));
+        xhrequest.send();
+    }
+
+function friendicaPostRequest(login,api,rootwindow,callback) {
+        var xhrequest= new XMLHttpRequest();
+        xhrequest.onreadystatechange = function() {
+            //print(api+JSON.stringify(login)+Qt.atob(login.password));
+            if (xhrequest.readyState === XMLHttpRequest.HEADERS_RECEIVED) {
+            } else if(xhrequest.readyState === XMLHttpRequest.DONE) {
+                try{ if (xhrequest.responseText!=""){
+                        callback(xhrequest.responseText)
+                        }else{
+                        showMessage("Error",api+" NO RESPONSE",rootwindow)
+          callback(xhrequest.responseText)
+                    }
+              }
+               catch (e){
+                     showMessage("Error", api+" "+e,rootwindow)
+}
+            }
+        }
+        xhrequest.open("POST", login.server+api,true,login.username,Qt.atob(login.password));
+        xhrequest.send();
+    }
+function getCount(database,login,table,field,countvalue){
+    var db=Sql.LocalStorage.openDatabaseSync(database[0],database[1],database[2],database[3]);
+    var count=0;
+    db.transaction( function(tx) {
+        var countrs = tx.executeSql('SELECT COUNT(*) from '+table+' WHERE username= "'+ login.username +'" AND '+field+' = "'+countvalue+'"');
+        count = parseInt(countrs.rows.item(0)["COUNT(*)"])
+    })
+    return count
+}
+
+function friendicaWebRequest(url,rootwindow,callback) {
+        var xhrequest = new XMLHttpRequest();
+        xhrequest.onreadystatechange = function() {
+            if (xhrequest.readyState === XMLHttpRequest.HEADERS_RECEIVED) {
+            } else if(xhrequest.readyState === XMLHttpRequest.DONE) {
+                try{ callback(xhrequest.responseText);
+              }
+               catch (e){
+                 showMessage("Error",url+" "+e, rootwindow)
+               }
+            }
+        }
+        xhrequest.open("GET", url,true);
+        xhrequest.send();
+    }
+
+function readData(database,table,username,callback,filter,filtervalue, sort) { // reads and applies data from DB
+ if (filter){
+ var where = " AND "+ filter +" = '" + filtervalue+"'";
+ } else { var where="";}
+ if (username){
+ var user = ' where username= "'+ username +'"';
+ } else { var user='';}
+
+ if (sort){
+ var sortparam = " ORDER BY "+ sort;
+ } else { var sortparam="";}
+ var db=Sql.LocalStorage.openDatabaseSync(database[0],database[1],database[2],database[3]);
+ if(!db) { return; }
+ db.transaction( function(tx) {
+     //print('select * from '+table+user+where+sortparam);
+        var rsArray=[];
+     var rs = tx.executeSql('select * from '+table+user+where+sortparam);
+     for(var i = 0; i < rs.rows.length; i++) {
+         rsArray.push(rs.rows.item(i))
+     }
+     callback(rsArray);
+ });
+}
+
+function readField(field,database,table, username, callback,filter,filtervalue) { // reads and applies data from DB
+if (filter){
+var where = " AND "+ filter +" = '" + filtervalue+"'";
+} else { var where="";}
+ var db=Sql.LocalStorage.openDatabaseSync(database[0],database[1],database[2],database[3]);
+  if(!db) { return; }
+ db.transaction( function(tx) {
+    //print('... read from database ' + field)
+    var rsArray=[];
+    //print('select DISTINCT '+field+' from '+table+' WHERE username="'+username+'"'+where+' ORDER BY '+field+' ASC');
+    var rs = tx.executeSql('select DISTINCT '+field+' from '+table+' WHERE username="'+username+'"'+where+' ORDER BY '+field+' ASC');
+    for(var i = 0; i < rs.rows.length; i++) {
+        rsArray.push(rs.rows.item(i)[field])
+    }
+    callback(rsArray);
+ });
+}
+
+function showMessage(header,message,rootwindow){print("message: "+message);
+    var cleanmessage=message.replace(/"/g,"-");
+    var messageString='import QtQuick 2.0; import QtQuick.Dialogs 1.2; MessageDialog{ visible: true; title:"'+header+'";standardButtons: StandardButton.Ok; text:" '+cleanmessage+'"}';
+    var messageObject=Qt.createQmlObject(messageString,rootwindow,"messageOutput");
+}
+
+function inArray(list, prop, val) {
+    if (list.length > 0 ) {
+        for (var i in list) { if (list[i][prop] == val) {
+                return i;
+            }
+        }
+    } return -1;
+}
+function cleanArray(array) {
+var arraystring=JSON.stringify(array);
+    arraystring=arraystring.replace(/[\[\]]/g , '');
+return arraystring;
+}