angularjs custom filter to check for values inside a data array

Question

I have two filters which filter the data according to the queue key in the data. Here is my code :

Answer 1

I have modified your snippet as per your given array. Its working fine as per your need.

var app = angular.module('app', []);

app.controller('mainController', function($scope) {
  // Data object
  /*
  $scope.servers = [{
      name: 'ServerA',
      queue: '111'
    },
    {
      name: 'Server7',
      queue: '111'
    },
    {
      name: 'Server2',
      queue: '456'
    },
    {
      name: 'ServerB',
      queue: '456'
    },
  ];
  */
  $scope.servers = [
    {name:'ServerA', queuearr:[{'queue' :'111'}]},
    {name:'Server7', queuearr:[{'queue' :'111'}]},
    {name:'Server2', queuearr:[{'queue' :'456'}]},
    {name:'ServerB', queuearr:[{'queue' :'456'}]},
];

  // Filter defaults
  $scope.Filter = new Object();
  $scope.Filter.queue = {
    'PAV': '111',
    'UAT': '456'
  };

});

// Global search filter
app.filter('searchFilter', function($filter) {
  return function(items, searchfilter) {
    var isSearchFilterEmpty = true;
    angular.forEach(searchfilter, function(searchstring) {
      if (searchstring != null && searchstring != "") {
        isSearchFilterEmpty = false;
      }
    });
    if (!isSearchFilterEmpty) {
      var result = [];
      angular.forEach(items, function(item) {
        var isFound = false;
        angular.forEach(item.queuearr, function(term, key) {
          if (term.queue != null && !isFound) {
            term.queue = term.queue.toString();
            term.queue = term.queue.toLowerCase();
            angular.forEach(searchfilter, function(searchstring) {
              searchstring = searchstring.toLowerCase();
              if (searchstring != "" && 
              term.queue.indexOf(searchstring) != -1 &&
              !isFound) {
                result.push(item);
                isFound = true;
              }
            });
          }
        });
      });
      return result;
    } else {
      return items;
    }
  }
});

  

    show 111
     
    show 456
     

    


    

      

        
Name

        
Queue

      
      

        
{{server.name}}

        
{{server.queuearr[0].queue}}