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Category: json

Why is only some of the JSON data posting to the DOM rather than all of it?

I’m trying to get JSON data to post to the DOM using ng-repeat with AngularJS. It works, but not for everything. Only random pieces of data are getting posted. I’m assuming the issue is with what I have in the ng-repeat. What am I doing wrong? Here’s what it looks like: You can see how some of the sections come out blank. Here’s what the data looks like when I log it to the console: […]

Laravel : How to calculate total marks in Model and return the result as a JSON using The with function

i Have table named Exam Schema::create(‘exams’, function (Blueprint $table) { $table->increments(‘id’); $table->integer (‘theory_score’); $table->integer (‘theory_coefficient’); $table->integer (‘practical_score’); $table->integer (‘practical_coefficient’); $table->date(‘exam_date’); I want in my Model Exam To create a function totalMarks() in order to calculate the total marks of the Exam somthings like this class Exam extends Model { protected $guarded = []; public function student() { return $this->belongsTo(‘AppStudent’, ‘student_id’, ‘id’); } public function totalMarks(){ return (($this->theory_score*$this->theory_coefficient)+($this->practical_score*$this->practical_coefficient))/100; } and i want to have query like […]

Why am I getting {"readyState":1} on the DOM rather than JSON data in AngularJS?

I’m trying to have the JSON data show up on the DOM (it’s only 49 items) but I’m getting {“readyState”:1} instead. I’m doing this mostly to test that my code is working. I know where the issue in the code is, I just don’t know what the syntax should be. So my question is what do I define $scope.dogs as to get the JSON data to show up on the page? I have {{dogs}} in […]

Writing a json to a file in angularjs

I am writing a json object to a file using the below code snippet in angularjs : var blob = new Blob([angular.toJson($scope.dataToExport)], {type: ‘text/json’}); if (window.navigator && window.navigator.msSaveOrOpenBlob) { window.navigator.msSaveOrOpenBlob(blob, fileName); } else{ var e = document.createEvent(‘MouseEvents’), a = document.createElement(‘a’); a.download = fileName; a.href = window.URL.createObjectURL(blob); a.dataset.downloadurl = [‘text/json’, a.download, a.href].join(‘:’); e.initEvent(‘click’, true, false, window, 0, 0, 0, 0, 0, false, false, false, false, 0, null); a.dispatchEvent(e); } But the code is writing the complete […]

Pulling Shopify data with angularjs

So i’ve been using a test file to try and pull Shopify data from the store. What I THINK is the problem, is that the api is making the request to fetch the data, but it takes longer to fetch the data than to run through my script. So the variable gets set to null. I’m assuming I need a way to check if the promise is successful and/or write the data to a JSON […]

How to find the indexof of an object in javascript [duplicate]

This question already has an answer here: indexOf method in an object array? 27 answers Get the index of the object inside an array, matching a condition 13 answers I am having an array of objects in which i would like to find the index of the selected object when i used the indexOf i am getting the value as -1 can anyone tell me how to find the indexOf of an object in javascript […]

AngularJS scoping through the wamp/json

i made some website and i added routing (i will show in code below) When i click on some category (for example ‘web development’) i want to display books from that category, but i dont know how to scope that category name, what should i type in first row in json file ? Maybe i confused you and im sorry for that. I hope someone can help me. HTML: <div class=”aside”> <h3 ng-repeat=”category in categories” […]

How to get and show additional options from JSON

I have a nested JSON file that has a few products in it. I’m trying to build a product selection tool. See the JSON file here: http://www.mocky.io/v2/5b1f5423310000570023077f What I’m trying to do is “drill down” or show all the options for each of the products when clicked. So each product has 2 variations. Item 1 has 2 options. Item 2 has 3 options. I just want to show each of the respective items options when […]

Angular error when trying to retrieve JSON

I’m trying to retrieve a simple JSON list and inject it into a dropdown list. However, I’m getting an error from the following JS. var rac = angular.module(‘rac’, [‘angular.filter’]); rac.controller(‘prodCtrl’, function($scope, $http, $sce, $filter){ var dataURL = $sce.trustAsResourceUrl(‘http://www.mocky.io/v2/5b1ef454310000fa163ffa45’); $http({ method: ‘JSONP’, url: dataURL }).then(function ($scope, response) { $scope.products.data = response; console.log($scope.products); }, function (response) { console.log(“Mr. Data. Report! ” + response); }); }); My HTML: <div class=”row”> <div class=”container”> <h1>Leonard Zakoor – Rolled Alloys </h1> […]

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