Angular $filter is filtering negative numbers even though the filter is a positive number
1
I have a simple filter for a array. each item in the array has a 'Rating' attribute that is a number. The values can be -3,-2,-1,1,2,3.
If I do
$scope.ratingFilter = -3; // negative numbers work fine
BUT if I do
$scope.ratingFilter = 3; // positive numbers are showing items that have a Rating of 3 AND -3. Why are negative number appearing in the filter???
$scope.updateMarkers = function()
var filters = ;
if($scope.ratingFilter != 'all')
filters.Rating = $scope.ratingFilter;
var arr = ;
angular.forEach($scope.allMarkers, function(value, key)
arr.push(value);
);
$scope.markers = $filter('filter')(arr, filters);
angularjs filter negative-number
asked Nov 12 '18 at 23:11
Jamie BarkerJamie Barker
73110
|
show 2 more comments
1
I have a simple filter for a array. each item in the array has a 'Rating' attribute that is a number. The values can be -3,-2,-1,1,2,3.
If I do
$scope.ratingFilter = -3; // negative numbers work fine
BUT if I do
$scope.ratingFilter = 3; // positive numbers are showing items that have a Rating of 3 AND -3. Why are negative number appearing in the filter???
$scope.updateMarkers = function()
var filters = ;
if($scope.ratingFilter != 'all')
filters.Rating = $scope.ratingFilter;
var arr = ;
angular.forEach($scope.allMarkers, function(value, key)
arr.push(value);
);
$scope.markers = $filter('filter')(arr, filters);
angularjs filter negative-number
asked Nov 12 '18 at 23:11
Jamie BarkerJamie Barker
73110
Isn't it a string filter?
– Frank Modica
Nov 12 '18 at 23:27
@FrankModica Hmmm, I'm not sure what you mean. Rating attribute in the arr array is a number not a string. I'll check what $scope.ratingFilter is but I'm sure it's a number.
– Jamie Barker
Nov 12 '18 at 23:30
I mean the filter provided by AngularJS - it might be returning anything that contains 3. Try adding another number that has a 3 in it and see if it returns that too.
– Frank Modica
Nov 12 '18 at 23:32
@FrankModicaconsole.log(angular.isString($scope.ratingFilter));returns false so it is a number.
– Jamie Barker
Nov 12 '18 at 23:34
@FrankModica ok... i just did $scope.ratingFilter = 43; and that returned 0 results so it's not a partial match. Whats strange is that -1,-2,-3 all work and you would think that if it was any number with 3 that it would also return all the positive 3's. very strange.
– Jamie Barker
Nov 12 '18 at 23:37
|
show 2 more comments
1
1
1
I have a simple filter for a array. each item in the array has a 'Rating' attribute that is a number. The values can be -3,-2,-1,1,2,3.
If I do
$scope.ratingFilter = -3; // negative numbers work fine
BUT if I do
$scope.ratingFilter = 3; // positive numbers are showing items that have a Rating of 3 AND -3. Why are negative number appearing in the filter???
$scope.updateMarkers = function()
var filters = ;
if($scope.ratingFilter != 'all')
filters.Rating = $scope.ratingFilter;
var arr = ;
angular.forEach($scope.allMarkers, function(value, key)
arr.push(value);
);
$scope.markers = $filter('filter')(arr, filters);
angularjs filter negative-number
asked Nov 12 '18 at 23:11
Jamie BarkerJamie Barker
73110
I have a simple filter for a array. each item in the array has a 'Rating' attribute that is a number. The values can be -3,-2,-1,1,2,3.
If I do
$scope.ratingFilter = -3; // negative numbers work fine
BUT if I do
$scope.ratingFilter = 3; // positive numbers are showing items that have a Rating of 3 AND -3. Why are negative number appearing in the filter???
$scope.updateMarkers = function()
var filters = ;
if($scope.ratingFilter != 'all')
filters.Rating = $scope.ratingFilter;
var arr = ;
angular.forEach($scope.allMarkers, function(value, key)
arr.push(value);
);
$scope.markers = $filter('filter')(arr, filters);
angularjs filter negative-number
angularjs filter negative-number
asked Nov 12 '18 at 23:11
Jamie BarkerJamie Barker
73110
asked Nov 12 '18 at 23:11
Jamie BarkerJamie Barker
73110
edited Nov 12 '18 at 23:12
Jamie Barker
asked Nov 12 '18 at 23:11
Jamie BarkerJamie Barker
73110
asked Nov 12 '18 at 23:11
Jamie BarkerJamie Barker
73110
asked Nov 12 '18 at 23:11
Jamie BarkerJamie Barker
73110
73110
Isn't it a string filter?
– Frank Modica
Nov 12 '18 at 23:27
@FrankModica Hmmm, I'm not sure what you mean. Rating attribute in the arr array is a number not a string. I'll check what $scope.ratingFilter is but I'm sure it's a number.
– Jamie Barker
Nov 12 '18 at 23:30
I mean the filter provided by AngularJS - it might be returning anything that contains 3. Try adding another number that has a 3 in it and see if it returns that too.
– Frank Modica
Nov 12 '18 at 23:32
@FrankModicaconsole.log(angular.isString($scope.ratingFilter));returns false so it is a number.
– Jamie Barker
Nov 12 '18 at 23:34
@FrankModica ok... i just did $scope.ratingFilter = 43; and that returned 0 results so it's not a partial match. Whats strange is that -1,-2,-3 all work and you would think that if it was any number with 3 that it would also return all the positive 3's. very strange.
– Jamie Barker
Nov 12 '18 at 23:37
|
show 2 more comments
Isn't it a string filter?
– Frank Modica
Nov 12 '18 at 23:27
@FrankModica Hmmm, I'm not sure what you mean. Rating attribute in the arr array is a number not a string. I'll check what $scope.ratingFilter is but I'm sure it's a number.
– Jamie Barker
Nov 12 '18 at 23:30
I mean the filter provided by AngularJS - it might be returning anything that contains 3. Try adding another number that has a 3 in it and see if it returns that too.
– Frank Modica
Nov 12 '18 at 23:32
@FrankModicaconsole.log(angular.isString($scope.ratingFilter));returns false so it is a number.
– Jamie Barker
Nov 12 '18 at 23:34
@FrankModica ok... i just did $scope.ratingFilter = 43; and that returned 0 results so it's not a partial match. Whats strange is that -1,-2,-3 all work and you would think that if it was any number with 3 that it would also return all the positive 3's. very strange.
– Jamie Barker
Nov 12 '18 at 23:37
Isn't it a string filter?
– Frank Modica
Nov 12 '18 at 23:27
Isn't it a string filter?
– Frank Modica
Nov 12 '18 at 23:27
@FrankModica Hmmm, I'm not sure what you mean. Rating attribute in the arr array is a number not a string. I'll check what $scope.ratingFilter is but I'm sure it's a number.
– Jamie Barker
Nov 12 '18 at 23:30
@FrankModica Hmmm, I'm not sure what you mean. Rating attribute in the arr array is a number not a string. I'll check what $scope.ratingFilter is but I'm sure it's a number.
– Jamie Barker
Nov 12 '18 at 23:30
I mean the filter provided by AngularJS - it might be returning anything that contains 3. Try adding another number that has a 3 in it and see if it returns that too.
– Frank Modica
Nov 12 '18 at 23:32
I mean the filter provided by AngularJS - it might be returning anything that contains 3. Try adding another number that has a 3 in it and see if it returns that too.
– Frank Modica
Nov 12 '18 at 23:32
@FrankModica
console.log(angular.isString($scope.ratingFilter)); returns false so it is a number.– Jamie Barker
Nov 12 '18 at 23:34
@FrankModica
console.log(angular.isString($scope.ratingFilter)); returns false so it is a number.– Jamie Barker
Nov 12 '18 at 23:34
@FrankModica ok... i just did $scope.ratingFilter = 43; and that returned 0 results so it's not a partial match. Whats strange is that -1,-2,-3 all work and you would think that if it was any number with 3 that it would also return all the positive 3's. very strange.
– Jamie Barker
Nov 12 '18 at 23:37
@FrankModica ok... i just did $scope.ratingFilter = 43; and that returned 0 results so it's not a partial match. Whats strange is that -1,-2,-3 all work and you would think that if it was any number with 3 that it would also return all the positive 3's. very strange.
– Jamie Barker
Nov 12 '18 at 23:37
|
show 2 more comments
3 Answers
3
active
oldest
votes
0
Consider filtering the array yourself in the controller with plain JavaScript:
$scope.markers = arr.filter(x => x.Rating === ratingFilter);
answered Nov 12 '18 at 23:58
Frank ModicaFrank Modica
6,1182727
Thanks Frank, see my answer below. Solved the issue for me.
– Jamie Barker
Nov 13 '18 at 0:06
@JamieBarker You're welcome. But I'm curious, why bring AngularJS in for this when it can be done with standard JS?
– Frank Modica
Nov 13 '18 at 0:09
1
Yo Frank, It quite a massive app. 2+ years dev so far.
– Jamie Barker
Nov 13 '18 at 2:54
Gotcha, makes sense
– Frank Modica
Nov 13 '18 at 12:45
add a comment |
0
Set the 'strict' value to truein the $filter.
$filter('filter')(arr, filters, true);
see https://docs.angularjs.org/api/ng/filter/filter
answered Nov 12 '18 at 23:58
Jamie BarkerJamie Barker
73110
add a comment |
0
$scope.dsset = $filter('filter')($scope.array, id: 1);
answered Nov 13 '18 at 6:35
alokalok
1
add a comment |
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3 Answers
3
active
oldest
votes
3 Answers
3
active
oldest
votes
active
oldest
votes
active
oldest
votes
0
Consider filtering the array yourself in the controller with plain JavaScript:
$scope.markers = arr.filter(x => x.Rating === ratingFilter);
answered Nov 12 '18 at 23:58
Frank ModicaFrank Modica
6,1182727
Thanks Frank, see my answer below. Solved the issue for me.
– Jamie Barker
Nov 13 '18 at 0:06
@JamieBarker You're welcome. But I'm curious, why bring AngularJS in for this when it can be done with standard JS?
– Frank Modica
Nov 13 '18 at 0:09
1
Yo Frank, It quite a massive app. 2+ years dev so far.
– Jamie Barker
Nov 13 '18 at 2:54
Gotcha, makes sense
– Frank Modica
Nov 13 '18 at 12:45
add a comment |
0
Consider filtering the array yourself in the controller with plain JavaScript:
$scope.markers = arr.filter(x => x.Rating === ratingFilter);
answered Nov 12 '18 at 23:58
Frank ModicaFrank Modica
6,1182727
Thanks Frank, see my answer below. Solved the issue for me.
– Jamie Barker
Nov 13 '18 at 0:06
@JamieBarker You're welcome. But I'm curious, why bring AngularJS in for this when it can be done with standard JS?
– Frank Modica
Nov 13 '18 at 0:09
1
Yo Frank, It quite a massive app. 2+ years dev so far.
– Jamie Barker
Nov 13 '18 at 2:54
Gotcha, makes sense
– Frank Modica
Nov 13 '18 at 12:45
add a comment |
0
0
0
Consider filtering the array yourself in the controller with plain JavaScript:
$scope.markers = arr.filter(x => x.Rating === ratingFilter);
answered Nov 12 '18 at 23:58
Frank ModicaFrank Modica
6,1182727
Consider filtering the array yourself in the controller with plain JavaScript:
$scope.markers = arr.filter(x => x.Rating === ratingFilter);
answered Nov 12 '18 at 23:58
Frank ModicaFrank Modica
6,1182727
answered Nov 12 '18 at 23:58
Frank ModicaFrank Modica
6,1182727
answered Nov 12 '18 at 23:58
Frank ModicaFrank Modica
6,1182727
answered Nov 12 '18 at 23:58
Frank ModicaFrank Modica
6,1182727
6,1182727
Thanks Frank, see my answer below. Solved the issue for me.
– Jamie Barker
Nov 13 '18 at 0:06
@JamieBarker You're welcome. But I'm curious, why bring AngularJS in for this when it can be done with standard JS?
– Frank Modica
Nov 13 '18 at 0:09
1
Yo Frank, It quite a massive app. 2+ years dev so far.
– Jamie Barker
Nov 13 '18 at 2:54
Gotcha, makes sense
– Frank Modica
Nov 13 '18 at 12:45
add a comment |
Thanks Frank, see my answer below. Solved the issue for me.
– Jamie Barker
Nov 13 '18 at 0:06
@JamieBarker You're welcome. But I'm curious, why bring AngularJS in for this when it can be done with standard JS?
– Frank Modica
Nov 13 '18 at 0:09
1
Yo Frank, It quite a massive app. 2+ years dev so far.
– Jamie Barker
Nov 13 '18 at 2:54
Gotcha, makes sense
– Frank Modica
Nov 13 '18 at 12:45
Thanks Frank, see my answer below. Solved the issue for me.
– Jamie Barker
Nov 13 '18 at 0:06
Thanks Frank, see my answer below. Solved the issue for me.
– Jamie Barker
Nov 13 '18 at 0:06
@JamieBarker You're welcome. But I'm curious, why bring AngularJS in for this when it can be done with standard JS?
– Frank Modica
Nov 13 '18 at 0:09
@JamieBarker You're welcome. But I'm curious, why bring AngularJS in for this when it can be done with standard JS?
– Frank Modica
Nov 13 '18 at 0:09
1
1
Yo Frank, It quite a massive app. 2+ years dev so far.
– Jamie Barker
Nov 13 '18 at 2:54
Yo Frank, It quite a massive app. 2+ years dev so far.
– Jamie Barker
Nov 13 '18 at 2:54
Gotcha, makes sense
– Frank Modica
Nov 13 '18 at 12:45
Gotcha, makes sense
– Frank Modica
Nov 13 '18 at 12:45
add a comment |
0
Set the 'strict' value to truein the $filter.
$filter('filter')(arr, filters, true);
see https://docs.angularjs.org/api/ng/filter/filter
answered Nov 12 '18 at 23:58
Jamie BarkerJamie Barker
73110
add a comment |
0
Set the 'strict' value to truein the $filter.
$filter('filter')(arr, filters, true);
see https://docs.angularjs.org/api/ng/filter/filter
answered Nov 12 '18 at 23:58
Jamie BarkerJamie Barker
73110
add a comment |
0
0
0
Set the 'strict' value to truein the $filter.
$filter('filter')(arr, filters, true);
see https://docs.angularjs.org/api/ng/filter/filter
answered Nov 12 '18 at 23:58
Jamie BarkerJamie Barker
73110
Set the 'strict' value to truein the $filter.
$filter('filter')(arr, filters, true);
see https://docs.angularjs.org/api/ng/filter/filter
answered Nov 12 '18 at 23:58
Jamie BarkerJamie Barker
73110
answered Nov 12 '18 at 23:58
Jamie BarkerJamie Barker
73110
answered Nov 12 '18 at 23:58
Jamie BarkerJamie Barker
73110
answered Nov 12 '18 at 23:58
Jamie BarkerJamie Barker
73110
73110
add a comment |
add a comment |
0
$scope.dsset = $filter('filter')($scope.array, id: 1);
answered Nov 13 '18 at 6:35
alokalok
1
add a comment |
0
$scope.dsset = $filter('filter')($scope.array, id: 1);
answered Nov 13 '18 at 6:35
alokalok
1
add a comment |
0
0
0
$scope.dsset = $filter('filter')($scope.array, id: 1);
answered Nov 13 '18 at 6:35
alokalok
1
$scope.dsset = $filter('filter')($scope.array, id: 1);
answered Nov 13 '18 at 6:35
alokalok
1
answered Nov 13 '18 at 6:35
alokalok
1
answered Nov 13 '18 at 6:35
alokalok
1
answered Nov 13 '18 at 6:35
alokalok
1
1
add a comment |
add a comment |
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Isn't it a string filter?
– Frank Modica
Nov 12 '18 at 23:27
@FrankModica Hmmm, I'm not sure what you mean. Rating attribute in the arr array is a number not a string. I'll check what $scope.ratingFilter is but I'm sure it's a number.
– Jamie Barker
Nov 12 '18 at 23:30
I mean the filter provided by AngularJS - it might be returning anything that contains 3. Try adding another number that has a 3 in it and see if it returns that too.
– Frank Modica
Nov 12 '18 at 23:32
@FrankModica
console.log(angular.isString($scope.ratingFilter));returns false so it is a number.– Jamie Barker
Nov 12 '18 at 23:34
@FrankModica ok... i just did $scope.ratingFilter = 43; and that returned 0 results so it's not a partial match. Whats strange is that -1,-2,-3 all work and you would think that if it was any number with 3 that it would also return all the positive 3's. very strange.
– Jamie Barker
Nov 12 '18 at 23:37