Php – Symfony new bundle unable to find template

PHPsymfony

I made a new bundle
routing.yml:

_jihtest:
    pattern: /test
    defaults: { _controller: JihTest:Index:index }

create file directory /src/Jih/Test/… (eg. /src/Jih/Test/Recources/views/Index/index.html.twig)

i might an Indexcontroller:

class IndexController extends Controller{

    public function indexAction() {

        return $this->render('JihTest:Index:index.html.twig');

    }

}

but when go to the link it says: Unable to find template "JihTest:Index:index.html.twig".

what did i do wrong/forgot?

Best Answer

Controller's name matches the name of a folder. In your case the folder name starts with lowercase character "i". Rename it to "Index".

Related Solutions

Php – How to pass variable from parent template to child template in Twig

The only way in Twig you can pass some variable to a child template is by the include tag.

{# template.html will have access to the variables from the current context and the additional ones provided #}
{% include 'template.html' with {'foo': 'bar'} %}

{% set vars = {'foo': 'bar'} %}
{% include 'template.html' with vars %}

However in this way you are not extending some parent template from the child, but you are doing the other way around: you are placing a submodule into the current template.

There are only a couple of variables which are global in symfony You can set some custom global variables in configuration like described here

Otherwise you can use some predefined global variables, the app variable. (check it out here)

My personal advice is that you should review your application template logic.

Hope it helps!

Javascript – Importing and exporting excel files to javascript array

This is an example of more flexible gridExportToExcel() function, where you can color and format cells. Probably, you need to change it before you can run it directly.

All data stored in the grid variable with the following columns:

grid.data - array of objects
grid.columns - array of column objects
- type - "numeric" - for numeric datatypes
- kindid - subtype, like "money" or date

THis code uses some functions of Lodash library.

$(function() {
    window.gridExportToExcel = (function () {
        var a = document.createElement("a");
        document.body.appendChild(a);
        a.style = "display: none";
        return function () {
            var s = gridGenerateExcel();
            var blob = new Blob([s], { type: 'application/vnd.ms-excel' });
            url = window.URL.createObjectURL(blob);
            a.href = url;
            a.download = page.pagename+".xls";
            a.click();
            window.URL.revokeObjectURL(url);
        };
    }());
});

function gridGenerateExcel(title) { 
    if (_.isUndefined(title)) title = "Sheet1";
    var s = '<html xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:x="urn:schemas-microsoft-com:office:excel" \
    xmlns="http://www.w3.org/TR/REC-html40"><head> \
    <meta charset="utf-8" /> \
    <!--[if gte mso 9]><xml><x:ExcelWorkbook><x:ExcelWorksheets> \
      <x:ExcelWorksheet><x:Name>' + title + '</x:Name><x:WorksheetOptions><x:DisplayGridlines/>     </x:WorksheetOptions> \
    </x:ExcelWorksheet></x:ExcelWorksheets></x:ExcelWorkbook></xml><![endif]--></head><body><table>';

    s += '<colgroups>';
    grid.columns.forEach(function (col) {
        s += '<col style="width: '+col.width+'px"></col>';
    });

    s += '<thead><tr>';
    grid.columns.forEach(function (col) {
        s += '<th style="background-color: #E5E5E5; border: 1px solid black;">' + col.name + '</th>';
    });

    s += '<tbody>';
    _.forEach(grid.data,function(d){
        s += '<tr>';

        grid.columns.forEach(function (col) {
            var value = d[col.id];

            s += '<td ';
            if (col.kindid == "money") {
               s += "style = 'mso-number-format:\"\\#\\,\\#\\#0\\\\ _р_\\.\";white-space:normal;'"; 
            } else if (col.type == "numeric") s += "";//" style = 'mso-number-format:\"\\@\";'";
            else if (col.kindid == "date") s += " style='mso-number-format:\"Short Date\";'";
            else s += " style='mso-number-format:\"\\@\";'";
            s += '>';
            if(_.isUndefined(value) || _.isNull(value)) { 
                s += ''; 
            } else if (col.kindid == "date") {
                s += moment(value).format('DD.MM.YY');
            } else if (col.kindid == "money") {
                s += formatMoney(value.toFixed(2));
            } else if (col.type == "numeric") {
                s += value.toString(); 
            } else s += d[col.id];
        });
    });
    s += '</table></body></html>';

    return s;
}

Best Answer

Related Solutions

Php – How to pass variable from parent template to child template in Twig

Javascript – Importing and exporting excel files to javascript array

Related Topic