I can't get the 'groupBy' working.
I have a data set returned from a $http factory. The data is passed to the $scope 'territoryReq' variable.
the data set looks like:
[{"Country":"Netherlands","Name":"firstName lastName","Phone":"+12345678","Mobile":"+987654321"},{"Country":"Netherlands","Name":"firstName2 lastName2","Phone":"+12345678","Mobile":"+987654321"}]
I have a simple 'dump' of the data by using:
<div>
<table ng-table="" class="table table-condensed table-bordered table-hover">
<tr class="ng-table-group" ng-repeat="entries in territoryReq">
<td>
{{entries.Country}}
</td>
<td>
{{entries.Name}}
</td>
<td>
{{entries.Phone}}
</td>
<td>
{{entries.Mobile}}
</td>
</tr>
</table>
</div>
This is all working. No problem.
Now I want to have the results grouped by Country. Preferably by being able to click on the country which then unhides the rows with the correct country.
I was looking at the example of example of ng-table with grouping
But I can't get it working for my data..
In the example they use e.g. group in $groups but I can't figure out where $groups come from?
Anyway, I hope someone can help me in the right direction...
thanks!
For straight up grouping, groupBy takes an object property as the parameter. It should be as simple as
<tr class="ng-table-group" ng-repeat="entries in territoryReq | groupBy: 'Country'">
But it sounds more like you want to filter the list based on criteria, like country.
I mocked this up to demonstrate what I think you're looking for. Please take a look and see if it helps... It has ordering via the table headers and filtering from a dynamic list of countries.
https://stackblitz.com/edit/angularjs-yvxdrd
Related
Hi I have a situation in AngluarJS that the HTML is generated by back-end and the only thing that front-end should do is to put the HTML which is mostly table tags into the ng-bind-html and show it to the user. But now these tables should be sort-able too. How can I do it?
The thing that I've already done is to create my own directive using this so make the static string HTML take some actions too. But having them sorted is something else. In other word I want to make my fully generated table with all <tr> and <td> to get sorted by my actions.
Here is my simplified code (compile is my directive):
JS:
// The string is fully generated by back-end
$scope.data.html =
'<table> <tr> <th ng-click="sortByHeader($event)"> Name </th>
<th ng-click="sortByHeader($event)"> Age </th> </tr>
<tr> <td> Sara </td> <td> 15 </td> </tr>
<tr> <td> David </td> <td> 20 </td> </tr>'
HTML:
<div compile="data.html"></div>
The ng-click="sortByHeader($event) is something that back-end can prepare for me so I can use it thanks to the compile I wrote that let me find out which header has been clicked. Other than that there is nothing I can do. Unless you can help me :D
Thanks in advance, I hope my question was clear.
Since you tagged your question with sorttable.js I'm going to assume that you are using that script to sort your tables.
Now, if I understand it correctly, sorttable.js parses your HTML for any tables with the class sortable. Your table is apparently loaded dynamically, therefore sorttable.js does not know about it when it parses the HTML.
But you can tell it to make a dynamically added table sortable, too.
Relevant part taken from the following page:
https://kryogenix.org/code/browser/sorttable/#ajaxtables
Sorting a table added after page load
Once you've added a new table to the page at runtime (for example, by
doing an Ajax request to get the content, or by dynamically creating
it with JavaScript), get a reference to it (possibly with var
newTableObject = document.getElementById(idOfTheTableIJustAdded) or
similar), then do this:
sorttable.makeSortable(newTableObject);
You should be able to do that with angular. If not, I can try to put something together later.
Is the answer to the question "Does the rendered table have to exactly match the HTML retrieved by the backend?" a kind of "No"?
If that's the case, then here's a hacky way of gaining control of the table contents by parsing and capturing stuff from the backend HTML string using regular expressions.
For example: grab all row data and apply sorting client side
// Variables to be set by your sortByHeader functions in order to do client-side sorting
$scope.expression = null;
$scope.direction = null;
var regexToGetTableHead = /<table>\s*(.*<\/th>\s*<\/tr>)/g;
$scope.tableHead = regexToGetTableHead.exec($scope.data.html);
$scope.tableRows = [];
var regexToGetRowContents = /<tr>\s*<td>\s*(\w*)\s*<\/td>\s*<td>\s*(\w*)\s*<\/td>\s*<\/tr>/g;
var match;
while ((match = regexToGetRowContents.exec($scope.data.html)) != null) {
$scope.tableRows.push({
"name": match[1],
"age": match[2]
});
}
And HTML
<table>
<thead compile="tableHead"></thead>
<tbody>
<tr ng-repeat="row in tableRows | orderBy: expression : direction">
<td>{{row.name}}</td>
<td>{{row.age}}</td>
</tr>
</tbody>
</table>
I am using ng-repeat to display a list of posts, I would like to display a picture of the author for each post. My Firebase data structure is divided into users and posts with each user's picture stored under users. What is the best way to access the profile picture for each post?
<table>
<tbody>
<tr ng-repeat="filteredData in posts">
<td>{{filteredData.post}}</td>
<td>{{filteredData.pic}}</td>
</tr>
</tbody>
</table>
You should store pics with the name of author or may be a short code that represent the author with your posts. Now you can use the same way as you are accessing author name to access pics as given in code below. However it would have more useful if you could show your approach here.
<table>
<tr ng-repeat="postDetail in posts">
<td>{{postDetail.post}}</td>
<td><img ng-src = image/{{postDetail.Pic}}.png></td>
</tr>
</table>
You may refer this Jsfiddle Here
I'm having an issue where lining up a table isn't working properly and I was wondering if anyones dealt with something like this before. I looked it up, but couldn't find anything addressing it. I'm using AngularJS and nested ng-repeats which is why I'm having some trouble with this (and need to nest them inside a table). My code is below:
<table class="table table-condensed table-hover table-responsive">
<thead><tr>
<th class="col-sm-4">1</th>
<th class="col-sm-3">2</th>
<th class="col-sm-3">3</th>
</tr></thead>
<tbody ng-repeat="blah in blah">
<tr ng-repeat="blah2 in blah">
<td>......</td>
</tr>
</tbody>
<!--This is the end of "Table 1" in the diagram below-->
<tbody ng-repeat="blah3 in blah4">
<tr ng-repeat="blah5 in blah6">
<td>.........</td>
</tr>
</tbody>
<!--This is the end of "Table 2" in the diagram below-->
</table>
I'm ending up with a result like this (note, I had to draw it due to the fact that the table data I'm using is sensitive information):
How can I pull the second tbody (the smaller one) next to the first?
Thanks
If I understood you correctly, you can simply use Bootstrap's columns as containers for your tables. For instance:
div.col-md-6
Will render two columns together until the screen collapse.
https://jsfiddle.net/DTcHh/11692/
Why not use the grid system of bootstrap ?
<div class="row">
<div class="col-md-4">.col-md-4</div>
<div class="col-md-4">.col-md-4</div>
<div class="col-md-4">.col-md-4</div>
</div>
I don't know what you want to put in the table but you can probably put it into the grid system. link to doc
While replacing legacy javascript with angularjs code, I'm stuck with the following use case (simplified code as follows):
<tr ng-repeat="section in page.sections>
<td>{{section.name}}:</td>
</tr>
<tr ng-repeat="task in section.tasks>
<td>{{task.name}}:</td>
</tr>
The expected result should be a single table, with task rows should follow parent section row.
I understand that the inner loop won't work because of the scope of the section element is not the parent of the inner loop.
Is there a work around (or a best suitable way) to perform this?
The following should work:
<tr ng-repeat-start="section in page.sections">
<td>{{section.name}}:</td>
</tr>
<tr ng-repeat="task in section.tasks">
<td>{{task.name}}:</td>
</tr>
<tr ng-if="false" ng-repeat-end><td>end</td></tr>
See a demo plunkr
I have been manually ordering columns in my table using AngularJS. Now I have the problem that I need to order the rows in a very specific way (much like the columns). Instead of making this table huge in the Html, I would rather ask around to see if there is a way that I could perhaps define an array in the .js script and have the columns/rows order themselves based on those arrays.
I have seen plenty of examples of how to sort alphabetically or by index but none so far that show how to sort by a predefined array.
Here is the table I am working with:
<table>
<thead>
<tr>
<th>
<select ng-init="selectedRace='Human'" ng-model="selectedRace">
<option ng-repeat="(raceName, item) in races">{{raceName}}</option>
</select>
</th>
<!--<th ng-repeat="(statGroup, item) in race.Attributes" class="{{statGroup}}">{{statGroup}}</th>-->
<!--Going to manually type the column headers until I figure out how to sort via array or something-->
<th>Starting Attribuites</th>
<th>Hero Limit</th>
<th>Epic Limit</th>
<th>Veteran Limit</th>
</tr>
</thead>
<tbody ng-model="race.Attributes">
<tr ng-repeat="(statName, item) in race.Attributes['Starting Attributes']">
<td class="statsDes">{{statName}}</td><!--These are not in proper order! I need to sort this via array or something-->
<td class="Starting Attributes">{{race.Attributes['Starting Attributes'] | FilterSet:statName}}</td>
<td>{{race.Attributes['Hero Limit'] | FilterSet:statName}}</td>
<td>{{race.Attributes['Epic Limit'] | FilterSet:statName}}</td>
<td>{{race.Attributes['Veteran Limit'] | FilterSet:statName}}</td>
</tr>
</tbody>
</table>
</br>
Any ideas? Other than doing it manually?
No need to do anything manually when you have AngularJS at your disposal.
AngularJS offers the orderBy filter to order an array by expression (http://docs.angularjs.org/api/ng.filter:orderBy).
If you need some feature that is not supported by the default orderBy filter, you can write your own custom filter to manipulate (sort) the array to your liking.
You can read more about custom filters on http://docs.angularjs.org/tutorial/step_09.
Hope that helps!