i had a project contains many problems and i want to get one problem with findOne not all the problems in this project can someone correct for me my code.
this requete ajax which display for me all problems of this project
<div id="people"></div>
<script type="text/javascript">
var data;
var id = "<%= id %>";
var problemes = [];
$.ajax({
url : "/projets/"+id+"/ajax",
data : data,
cache : false,
dataType : "json",
error : function(request, error) {
alert("Erreur : responseText: "+request.responseText);
},
success : function(data) {
data = data.problemes;
data.forEach(function(element) {
var obj = {
id: element._id,
parentId:null,
name:element.text
}
problemes.push(obj);
});
console.log('aa0', problemes);
console.log('aa', problemes);
var peopleElement = document.getElementById("people");
var orgChart = new getOrgChart(peopleElement, {
color: 'FF0000',
primaryFields: ["name", "title"],
photoFields: ["image"],
dataSource: problemes
});
}
});
</script>
and this a route which returns a json data
router.get("/:id/ajax", function(req, res){
Projet.findById(req.params.id).populate("problemes").exec(function(err, data){
console.log("data", data);
if(err){
console.log(err);
} else {
res.status(200).json(data);
}
});
});
Related
I got this problem yesterday, couldn't resolved it myself.
Here is my parse.com cloud code :
Parse.Cloud.define("getWorkerInfo", function(request, response) {
Parse.Cloud.useMasterKey();
var userQuery = new Parse.Query(Parse.User);
userQuery.equalTo(request.params.userObjectId);
userQuery.select("firstName", "lastName", "username");
userQuery.first({
success : function(result){
var currentUser = {
"firstName" : result.firstName,
"lastName" : result.lastName,
"username" : result.username
};
response.success(currentUser);
},
error : function(error){
response.error(error);
}
});
});
and result to chrome dev tools command :
result : {}
this code for using result from first code wrote this question :
function get(userObjectId) {
Parse.Cloud.run("getWorkerInfo", { "userObjectId" : userObjectId }, {
success: function(result){
return result;
}
,
error : function(err){
console.log(err);
}
});
}
I also changed to response data - user query directly.
Response action is okay.
But Couldn't retrieved that itself :
result = ParseUser {_objCount: 2, className: "_User", id: "iNneJil9XW"}
What I missing, and can I find answer this problem?
Thanks Clark, there's a lot going on in this question. Try hard coding the result just to make sure the execution flow/path is correct and the environment is set up correctly. For example,
Parse.Cloud.define("getWorkerInfo", function(request, response) {
Parse.Cloud.useMasterKey();
var userQuery = new Parse.Query(Parse.User);
userQuery.equalTo(request.params.userObjectId);
userQuery.select("firstName", "lastName", "username");
userQuery.first({
success : function(result){
response.success("1234");
},
error : function(error){
response.error(error);
}
});
});
I have scenario that first onload page i put data into one pouchdb and with same pouchdb with other event of click it have to go server and fetch data in same pouch but it create two id ,but i need is second time it have into same pouch with first time create id how can i do this??
out put:
first time:
ressss---->:{"rows":[{"value":{"existing":[{"pattano":1843,"surveyNo":"156 ","subdivNo":"3B","ownerDetails":[{"relNo":1,"ownerNo":1,"RelationCode":"3","status":"Existing","udsRatio":"0","MaxOwnNumb":"1","relation":"மகள்","owner":"த்ஃப்க்","surveyNo":"156 ","statofown":"E","relative":"த்ஃப்க்","subDivNo":"3B"}]}],"_id":"6163ED1A-B1E8-4A90-8EEF-BF4B1A1E6132","_rev":"1-dea5c55e64c7543a26f24192ec5e94a5"}}]}
second time:
ressss---->:{"rows":[{"value":{"existing":[{"pattano":1843,"surveyNo":"156 ","subdivNo":"3B","ownerDetails":[{"relNo":1,"ownerNo":1,"RelationCode":"3","status":"Existing","udsRatio":"0","MaxOwnNumb":"1","relation":"மகள்","owner":"த்ஃப்க்","surveyNo":"156 ","statofown":"E","relative":"த்ஃப்க்","subDivNo":"3B"}]}],"_id":"6163ED1A-B1E8-4A90-8EEF-BF4B1A1E6132","_rev":"1-dea5c55e64c7543a26f24192ec5e94a5"}},{"value":{"existing":[{"pattano":457,"surveyNo":"111","subdivNo":"4","ownerDetails":[{"relNo":2,"ownerNo":1,"RelationCode":"1","status":"Existing","udsRatio":"0","MaxOwnNumb":"4","relation":"மகன்","owner":"மணிவேல்","surveyNo":"111","statofown":"E","relative":"ஆலப்பன்","subDivNo":"4"}]}],"_id":"E421B84D-2481-4ED1-ABDD-0C0B24BAEB91","_rev":"4-6713d5be5336f69b0f6c776b5c343d49"}}]}
my function is:
function fetchOwners(existingOwnersObj)
{
//alert("in fetch owners");
var inputVal = JSON.stringify(existingOwnersObj);
//alert("inputVal===> "+inputVal);
var hash1 = cal_hmac(inputVal);
var m = "";
document.getElementById('imgdiv')
.style.display = 'block';
$
.ajax(
{
url: urlService + serviceName + '/getPattaOwnersforJoint?jsoncallback=?',
headers:
{
"emp_value": ses,
"signature": hash,
"roleId": roleId,
"timestamp": t,
},
type: 'POST',
dataType: 'jsonp',
data: inputVal.toString(),
// jsonpCallback:"aaa",
contentType: "application/json",
success: function(data)
{
// alert("im in success===>"+JSON.stringify(data));
existown = {};
existown.existing = data;
//existown.slNno=slNno++;
str = JSON.stringify(existown);
//alert("str----->"+str);
var str1 = JSON.parse(str);
//new Pouch('idb://tamilNilamExist', function(err, db)
Pouch(puch, function(err, db)
{
var doc = existown;
db.put(doc, function(err, doc)
{
if (err)
{
return console.error(err);
}
else
{
//alert("Data Locally Stored Successfully adkkdd exizthhh");
$("#imgdiv")
.hide();
}
});
});
// getexist();
//
},
error: function(jqXHR, exception)
{
// alert("Error:"+JSON.stringify(jqXHR));
alert("Error Occured");
document.getElementById('imgdiv')
.style.display = 'none';
}
});
}
It looks like you are using a very old version of PouchDB. If you update to 3.4.0, you should be able to easily do something like:
// only need to instantiate the PouchDB once
var db = new PouchDB('mydb');
// inside of asynchronous functions, just call the db directly
function asyncSomething() {
function asyncSomethingElse() {
db.put(...)
}
}
hi im new in vertx and i want use https://github.com/vert-x/mod-mysql-postgresql for a service
i use this code for my web server
var vertx = require('vertx');
var console = require('vertx/console');
var Server = vertx.createHttpServer();
Server.requestHandler(function (req) {
var file = req.path() === '/' ? 'index.html' : req.path();
if (file === '/foo') {
foo(req);
}
else{
req.response.sendFile('html/' + file);
}
}).listen(8081);
function foo(req) {
req.bodyHandler(function (data) {
//data is json {name:foo, age:13} i want insert this in any table in postgre
//do
var dataresponse= messagefrompostgre;//e: {status:"ok", code:200, message: "its ok"}
req.response.putHeader("Content-Type", "application/json");
req.response.end(dataresponse);
});
}
and this is my event click button
$.ajax({
data: {name:foo, age:13} ,
url: '/foo',
type: 'post',
dataType: 'json',
complete: function (response) {
alert(JSON.stringify(response));
}
});
I found how to do it:
var vertx = require('vertx');
var console = require('vertx/console');//TODO: remove
var eventBus = vertx.eventBus;
var Server = vertx.createHttpServer();
Server.requestHandler(function (req) {
var file = req.path() === '/' ? 'index.html' : req.path();
if (file === '/foo') {
foo(req);
}
else{
req.response.sendFile('html/' + file);
}
}).listen(8081);
function foo(req) {
req.bodyHandler(function (data) {
//data is json {name:foo, age:13}
var jsona={
"action" : "raw",
"command" : "select * from test"
}
eventBus.send("PostgreSQL-asyncdb",jsona, function(reply) {
req.response.putHeader("Content-Type", "application/json");
req.response.end(JSON.stringify(reply));
});
});
}
and this return:
{"message":"SELECT 6","rows":6,"fields":["testt"],"results":[["lol"],["lolŕ"],["lol2"],["lol2"],["testlol"],["testlolp"]],"status":"ok"}
I want to get all post parameters.
This is my vertx code:
var vertx = require('vertx/http');
var console = require('vertx/console');
var Server= vertx.createHttpServer();
Server.requestHandler(function(req) {
console.log(req.path());
console.log(req.method());
console.log(req.params());
// nothing
if(myPostparametersContainAnyitem){ //do anything}
else{
var file = req.path() === '/' ? 'index.html' : req.path();
req.response.sendFile('html/' + file);}
}).listen(8081)
This is my button click code:
$.ajax({
data: {name:'foo',age:'13'},
url: '/somedir',
type: 'post',
dataType: 'json',
success: function (response) {
alert(response);
}
});
I discovered how to do it thanks
var vertx = require('vertx');
var console = require('vertx/console');
var Server = vertx.createHttpServer();
Server.requestHandler(function (req) {
var file = req.path() === '/' ? 'index.html' : req.path();
if (file === '/foo') {
foo(req);
}
else{
req.response.sendFile('html/' + file);
}
}).listen(8081);
function foo(req) {
console.log(req);
req.bodyHandler(function (data) {
//data is json {name:foo, age:13}
//do
req.response.end(data);
});
}
I'm almost there and on my first jquery autocomplete script... I just need some help to figure out how to return the founded elements has link so that we can click on them.
Here a part of my js code:
$(document).ready(function() {
var attr = $('#leseulsteve_lieuxbundle_lieutype_nom').attr('data-url');
var searchRequest = null;
$("#leseulsteve_lieuxbundle_lieutype_nom").autocomplete({
minLength: 3,
source: function(request, response) {
if (searchRequest !== null) {
searchRequest.abort();
}
searchRequest = $.ajax({
url: attr,
method: 'get',
dataType: "json",
data: {nom: request.term},
success: function(data) {
searchRequest = null;
console.log(data);
$.each(data, function (i, v) {
--- SOME VARIABLE I GUESS TO STORE THE RESULT ---
});
return THE 'SOME VARIABLE;
}
}).fail(function() {
searchRequest = null;
});
}
});
});
In the console I got this from the console.log(data) line:
Object {École secondaire De Rochebelle: "/GestigrisC/app_dev.php/lieux/voir/2", École secondaire la Camaradière: "/GestigrisC/app_dev.php/lieux/voir/3"}
I have control over how the JSON feed is built, so no worries there if it's helps to build that super mysterious for me now variable to return.
Thanks a lot for the help!
If you just want to build links and put them into your HTML then I think you're looking for something like this:
success: function(data) {
var html = '';
$.each(data, function (i, v) {
html += ''+i+'';
});
$('#container_id').html(html);
}
Got it right, thanks for your help :)
$(document).ready(function() {
var attr = $('#leseulsteve_lieuxbundle_lieutype_nom').attr('data-url');
var searchRequest = null;
$("#leseulsteve_lieuxbundle_lieutype_nom").autocomplete({
minLength: 3,
source: function(requete, reponse) {
if (searchRequest !== null) {
searchRequest.abort();
}
searchRequest = $.ajax({
url: attr,
method: 'get',
dataType: "json",
data: {nom: requete.term},
success : function(donnee){
reponse($.map(donnee, function(objet){
return {label: objet.type + ' | ' + objet.label, type: objet.type, id: objet.id};
}));
}
}).fail(function() {
searchRequest = null;
});
},
select: function (event, ui) {
$('#leseulsteve_lieuxbundle_lieutype_nom').val(ui.item.label);
$('#leseulsteve_lieuxbundle_lieutype_type').val(ui.item.type);
$('#leseulsteve_lieuxbundle_lieutype_id').val(ui.item.id);
$('#formulaire').submit();
}
});
});