(Route File)
Route::post('/report/collectorSearch','reportController#collectorSearch');
(blade file)
ajax code
$('#collector_name').change(function(event) {
/* Act on the event */
var collector_id = $(this).val();
$.ajax({
url: '{{URL::to("/report/collectorSearch")}}',
type: 'POST',
data: {
collector_id:collector_id,
_token: $('#Productsignup_token').val()
},
dataType:'json',
success:function(CollectorResponse){
console.log(CollectorResponse);
}
})
});
controller
public function collectorSearch(Request $request){
$getCollector_id = $request->collector_id;
if ($getCollector_id) {
$searchs = sellproduct::where('collector_id',$getCollector_id)->get();
return response()->json($searchs);
}
}
I am passing id of the product to button id and then through Ajax data, I'm sending that product id to the controller
for(var i=0;i<productsJSON.length;i++)
{
var td5 = document.createElement('td');
td5.innerHTML = "<br><button type='button' id="+product.id+"onclick='Addtocart() ' >Add To Cart</button><br>";
}
function Addtocart() {
var quantity = document.getElementsByName("quantity").item(0).value;
$.ajax({
type: "POST",
data: 'pid=' + this.id + '&quantity=' + quantity,
url: "ProductController",
success: function(content) {
console.log(content);
alert('done');
}
});
}
You have to use a JSON object.
Here I set data from an HTML form using the GET method.
$.ajax(
{
type: "GET",
data: $("#form").serialize(),
url: "url",
success: function(data)
{
# Code
},
error: function()
{
# Code
}
}
);
I am trying to only parse the information related to a certain "market_name" however I cannot seem to figure out how. The api is located at https://stocks.exchange/api2/ticker which displays information related to the entire exchange. I simply need all of the information returned relating to the "market_name" I am searching for such as ETH_BTC
Ajax:
$.ajax({
url: "https://stocks.exchange/api2/ticker",
dataType: 'json',
success: function(data) {
last = data.last;
console.log(last);
$("#btcprice").text(last);
},
error: function() {
//alert("Was unable to get info!");
}
});
That's because data is an array of objects, not a single object.
Try:
$.ajax({
url: "https://stocks.exchange/api2/ticker",
dataType: 'json',
success: function (data) {
// find object
var market = data.find(function (obj) {
return obj.market_name == 'ETH_BTC';
});
$("#btcprice").text(market.last);
},
error: function() {
//alert("Was unable to get info!");
}
});
Use array filter() method to filter out the record having market_name as ETH_BTC.
array.filter(obj => {
return obj.market_name == 'ETH_BTC'
});
DEMO
var jsonObj = [{"min_order_amount":"0.00000010","ask":"0.00000017","bid":"0.0000001","last":"0.00000010","lastDayAgo":"0.00000009","vol":"154955.9586604","spread":"0","buy_fee_percent":"0","sell_fee_percent":"0","market_name":"ATR_BTC","market_id":338,"updated_time":1527789301,"server_time":1527789301},{"min_order_amount":"0.00000010","ask":"0.000032","bid":"0.000012","last":"0.00003200","lastDayAgo":"0.000065","vol":"372.5011152","spread":"0","buy_fee_percent":"0","sell_fee_percent":"0","market_name":"ETH_BTC","market_id":35,"updated_time":1527789301,"server_time":1527789301},{"min_order_amount":"0.00000010","ask":"0.00003595","bid":"0.00003","last":"0.00003000","lastDayAgo":"0.00003001","vol":"26.44435669","spread":"0","buy_fee_percent":"0","sell_fee_percent":"0","market_name":"ARDOR_BTC","market_id":262,"updated_time":1527789301,"server_time":1527789301}];
var res = jsonObj.filter(obj => {
return obj.market_name == 'ETH_BTC'
});
console.log(res);
$.ajax({
url: "https://stocks.exchange/api2/ticker",
dataType: 'json',
success: function(data) {
var results = [];
var searchField = "market_name";
var searchVal = "ETH_BTC";
for (var i=0 ; i < data.length ; i++)
{
if (data[i][searchField] == searchVal) {
results.push(data[i]);
}
}
$("#btcprice").text(results[0].last);
},
error: function() {
//alert("Was unable to get info!");
}
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
Here is a simple code in which you find what you want simply just change searchVal statically or dynamically according to your need......
I have a controller which return a model as json object:
[HttpGet("{id}")]
[Route("GetById")]
public async Task <JsonResult> GetById([FromQuery]string id)
{
var myfoo = new {foo="bar", baz="Blech"};
return Json(myfoo);
}
How can handle the returned json object in jQuery?
<script type="text/javascript">
$('#id').change(function () {
var id = $('#id').val();
if (id.length = 17) {
$.ajax(
{
url: '/Home/GetById?id=' + id,
type: 'GET',
jsondata: "",
contentType: 'application/json; charset=utf-8',
success: function (jsondata) {
alert("foo is: " + jsondata ); <---?
},
error: function () {
//alert("error");
}
});
}
});
</script>
I need to get foo value and assigned to an html control
Thanks in advance
all the time I was using capital letter
jsondata.foo // not .Foo
I have a very specific need to serialize a model in the view and then pass it to a controller action at some point. I can get it to work by doing several hacks but its not pretty.
My test controller action
public ActionResult Index()
{
DefaultOptionValueRound defaultOptionValueRound = new DefaultOptionValueRound()
{
OptionId = 1835,
OptionValueId = 40343
};
TestModel testModel = new TestModel()
{
DefaultOptionValueRound = defaultOptionValueRound
};
return View(testModel);
}
The View
#using Common.Repository.Extensions
#model EngA.SandboxApplication.Controllers.TestModel
#Html.Hidden("DefaultOptionValueRound", Html.Raw(Json.Encode(Model.DefaultOptionValueRound)))
<input type="button" value="submit" onclick="SerializeModelTest.processOptionMag()"/>
<script language="javascript">
SerializeModelTest = {
processOptionMag: function () {
//Testing: This Works
//var defaultOptionValueRound = { OptionId: 1834, OptionValueId: 4034377 }
//var data = JSON.stringify({ defaultOptionValueRound: defaultOptionValueRound });
//This Does Not Work
var defaultOptionValueRound = $("#DefaultOptionValueRound").val();
var data = { defaultOptionValueRound: defaultOptionValueRound }; //Stringify Does not work either
$.ajax({
contentType: 'application/json; charset=utf-8',
type: "Post",
cache: false,
url: '#Url.Action("ProcessOptionMag", "SerializeModelTest")',
data: data,
dataType: "json",
traditional: true,
success: function(data) {
alert(data);
}
});
}
}
</script>
The problem is that the serialized model is returned in a stringify form already.
There must be an elegant way of doing this without me have to do JS string manipulation to make it work.
Thank you for your help
I found out that I can un-stringify my result using JSON.Parse and then repackage it with other parameters for sending to the controller.
var defaultOptionValueRound = $("#DefaultOptionValueRound").val();
var data = JSON.stringify({ defaultOptionValueRound: JSON.parse(defaultOptionValueRound) });
Now everything works.