✏️ Editing: question.php

.ans_checkbox{
    display: none;
}
.option_list{
    display: none;
}
.ans{
    display: none;
}
.ans_true_false{
    display: none;
}
</style>
<script src="<?php echo base_url(); ?>backend/plugins/ckeditor/ckeditor.js"></script>
<script src="<?php echo base_url(); ?>backend/js/ckeditor_config.js"></script>

<div class="content-wrapper">
    <section class="content-header">
        <h1><i class="fa fa-bus"></i> <?php echo $this->lang->line('question'); ?></h1>
    </section>
    <section class="content">
        <div class="row">

<div class="col-md-12">
                <div class="box box-primary" id="route">
                    <div class="box-header ptbnull">
                        <h3 class="box-title titlefix pt5"><?php echo $this->lang->line('question') . " " . $this->lang->line('bank'); ?></h3>
                      
<div class="pull-right">  
     <button class="btn btn-primary btn-sm deleteSelected" data-loading-text="<i class='fa fa-spinner fa-spin '></i> Please wait..."><i class="fa fa-trash"></i> <?php echo $this->lang->line('bulk_delete'); ?></button>
    <?php 
    if ($this->rbac->hasPrivilege('import_question', 'can_view')) {
    ?>
 <button class="btn btn-primary btn-sm import-question" data-toggle="modal" data-target="#myQuesImportModal" ><i class="fa fa-plus"></i> <?php echo $this->lang->line('import'); ?></button>

<?php }
if ($this->rbac->hasPrivilege('question_bank', 'can_add')) {
   ?>
 <button class="btn btn-primary btn-sm question-btn" data-recordid="0" data-loading-text="<i class='fa fa-spinner fa-spin '></i> Please wait..."><i class="fa fa-plus"></i> <?php echo $this->lang->line('add') . " " . $this->lang->line('question'); ?></button>
<?php } ?>
</div>

</div>
                    <div class="box-body">
                        <div class="mailbox-controls">
                            <div class="pull-right">
                            </div>
                        </div>
                        <div class="mailbox-messages table-responsive">

<table class="table table-striped table-bordered table-hover all-list" data-export-title="<?php echo $this->lang->line('question') . " " . $this->lang->line('bank'); ?>">
                                <thead>
                                    <tr>
                                        <th><input type="checkbox" id="masterCheck" value="checkUncheckAll"></th>
                                        <th><?php echo $this->lang->line('q_id'); ?></th>
                                        <th><?php echo $this->lang->line('subject') ?></th>
                                        <th><?php echo $this->lang->line('question_type')?></th>
                                        <th><?php echo $this->lang->line('level');?></th>
                                        <th><?php echo $this->lang->line('question') ?></th>
                                        <th class="pull-right no-print"><?php echo $this->lang->line('action'); ?></th>
                                    </tr>
                                </thead>
                      
                                
                            </table>

</div>
                    </div>
                </div>
            </div>

</div>

</section>
</div>

<?php
function findOption($questionOpt, $find)
{

foreach ($questionOpt as $quet_opt_key => $quet_opt_value) {
        if ($quet_opt_key == $find) {
            return $quet_opt_value;
        }
    }
    return false;
}

?>

<div id="myModal" class="modal fade" role="dialog">
    <div class="modal-dialog modal-xl">

<div class="modal-content">
            <div class="modal-header">
                <button type="button" class="close" data-dismiss="modal">&times;</button>
                <h4 class="modal-title"><?php echo $this->lang->line('question') ?></h4>
            </div>
            <form action="<?php echo site_url('admin/question/add'); ?>" method="POST" id="formsubject">
                <div class="modal-body add_question_body">

</div>
                <div class="modal-footer">
                    <button type="submit" class="btn btn-primary" id="load" data-loading-text="<i class='fa fa-spinner fa-spin '></i> Saving..."><?php echo $this->lang->line('save') ?></button>
                </div>
        </div>
        </form>
    </div>
</div>

<div id="myimgModal" class="modal fade" role="dialog">
  <div class="modal-dialog modal-xl">

<div class="modal-content">
      <div class="modal-header">
        <button type="button" class="close" data-dismiss="modal">&times;</button>
        <h4 class="modal-title imgModal-title"><?php echo $this->lang->line('images'); ?> </h4>
      </div>
      <div class="modal-body imgModal-body pupscroll">
          <div class="form-group">
            <input type="text" name="search_box" id="search_box" class="form-control" placeholder="<?php echo $this->lang->line('search')?>..." />
          </div>
          <div class="div_load">

<div class="loading-overlay">
            <div class="overlay-content"> <?php echo $this->lang->line('loading'); ?> </div>
        </div>
             <label class="total displaynone"></label>
<div class="row" id="media_div">

</div>
<div class="row" id="pagination">

</div>
          </div>

</div>
<div class="modal-footer">
                <button type="button" class="btn btn-default" data-dismiss="modal"><?php echo $this->lang->line('cancel'); ?> </button>
                <button type="button" class="btn btn-primary add_media"><?php echo $this->lang->line('add'); ?></button>
            </div>
    </div>

</div>
</div>
<div id="myQuesImportModal" class="modal fade" role="dialog">
    <div class="modal-dialog">
        
        <div class="modal-content">
            <div class="modal-header">
                <button type="button" class="close" data-dismiss="modal">&times;</button>
                <a class="btn btn-primary pull-right btn-xs mt5" href="<?php echo site_url('admin/question/exportformat');?>" target="_blank"><i class="fa fa-download"></i>  </a>
                <h4 class="modal-title"> <?php echo $this->lang->line('import_question'); ?></h4>
            </div>
            <form action="<?php echo site_url('admin/question/uploadfile'); ?>" method="POST" id="formimportquestion">
                <div class="modal-body add_question_import_body">
                       <div class="form-group">
                            <label><?php echo $this->lang->line('subject'); ?></label><small class="req"> *</small>
                            <select autofocus="" id="subject_id" name="subject_id" class="form-control" >
                                <option value=""><?php echo $this->lang->line('select'); ?></option>
                                <?php
foreach ($subjectlist as $subject) {
    $sub_code=($subject['code'] != "") ? " (".$subject['code'].")":"";
    ?>

<option value="<?php echo $subject['id'] ?>" <?php
if (set_value('subject_id') == $subject['id']) {
        echo "selected=selected";
    }
    ?>><?php echo $subject['name'].$sub_code; ?></option>
                                            <?php
}
?>
                            </select>
                            <span class="text-danger"><?php echo form_error('class_id'); ?></span>
                        </div>
                 <div class="form-group">
                            <label><?php echo $this->lang->line('class'); ?></label><small class="req"> *</small>
                            <select autofocus="" id="class_id" name="class_id" class="form-control" >
                                <option value=""><?php echo $this->lang->line('select'); ?></option>
                                <?php
foreach ($classlist as $class) {
    ?>
                                    <option value="<?php echo $class['id'] ?>" <?php
if (set_value('class_id') == $class['id']) {
        echo "selected=selected";
    }
    ?>><?php echo $class['class'] ?></option>
                                            <?php
}
?>
                            </select>
                            <span class="text-danger"><?php echo form_error('class_id'); ?></span>
                        </div>
                            <div class="form-group">
                                <label for="exampleInputEmail1"><?php echo $this->lang->line('section'); ?></label><small class="req"> *</small>
                                <select  id="section_id" name="section_id" class="form-control" >
                                    <option value=""><?php echo $this->lang->line('select'); ?></option>
                                </select>
                                <span class="text-danger"><?php echo form_error('section_id'); ?></span>
                            </div>
                <div class="form-group">
                <label for="exampleInputEmail1"> <?php echo $this->lang->line('attach_file'); ?></label>
                <input id="my-file-selector" name="file" placeholder="" type="file" class="filestyle form-control"  value="<?php echo set_value('file'); ?>" />
                <span class="text-danger"><?php echo form_error('file'); ?></span>
                </div>
                </div>
                <div class="modal-footer">
                    <button type="submit" class="btn btn-primary" id="load" data-loading-text="<i class='fa fa-spinner fa-spin '></i> Saving..."><?php echo $this->lang->line('upload') ?></button>
                </div>
        </div>
        </form>
    </div>
</div>
  
<script type="text/javascript">
    (function ($) {
        'use strict';
        $(document).ready(function () {
            initDatatable('all-list', 'admin/question/getDatatable', [],[], 20,[{ "bSortable": false, "aTargets": [ 0 ]},{ "bSortable": false, "aTargets": [ -1 ] ,'sClass': 'dt-body-right'}]);
        });
    }(jQuery))
</script>

$(document).ready(function () {
        $('#myModal,#myQuesImportModal').modal({
            backdrop: 'static',
            keyboard: false,
            show: false
        })

$(document).on('click', '.question-btn', function () {
            var $this=$(this);
            var recordid = $(this).data('recordid');
            $('input[name=recordid]').val(recordid);
            $.ajax({
                type: 'POST',
                url: baseurl + "admin/question/addform",
                data: {'recordid': recordid},
                dataType: 'JSON',
                beforeSend: function () {
                    $this.button('loading');
                },
                success: function (data) {

var ck= $('#myModal .add_question_body').html(data.page);
                var elem = $('#myModal .add_question_body').find('.ckeditor');
                $(elem).each(function(_, ckeditor) {

CKEDITOR.replace(ckeditor, {
                  toolbar: 'Ques',    
                  allowedContent : true,              
                  extraPlugins: 'ckeditor_wiris',
                  enterMode : CKEDITOR.ENTER_BR,
                  shiftEnterMode: CKEDITOR.ENTER_P,
                  customConfig: baseurl+'/backend/js/ckeditor_config.js'
                });
                 });
                $('#myModal').modal('show');
                    $this.button('reset');
                },
                error: function (xhr) { // if error occured
                    alert("Error occured.please try again");
                    $this.button('reset');
                },
                complete: function () {
                    $this.button('reset');
                }
            });

});

$(document).on('click', '.question-btn-edit', function () {
            var $this = $(this);
            var recordid = $this.data('recordid');
            $('input[name=recordid]').val(recordid);
            $.ajax({
                type: 'POST',
                url: baseurl + "admin/question/editform",
                data: {'recordid': recordid},
                dataType: 'JSON',
                beforeSend: function () {
                    $this.button('loading');
                },
                success: function (data) {
console.log(data);
                if (data.status) {
                var ck= $('#myModal .add_question_body').html(data.page);
                var elem = $('#myModal .add_question_body').find('.ckeditor');
                   $(elem).each(function(_, ckeditor) {

CKEDITOR.replace(ckeditor, {
                  toolbar: 'Ques',   
                     allowedContent : true,                
                  extraPlugins: 'ckeditor_wiris',
                  enterMode : CKEDITOR.ENTER_BR,
                  shiftEnterMode: CKEDITOR.ENTER_P,
                     customConfig: baseurl+'/backend/js/ckeditor_config.js'
                });
                 });
                $('#myModal').modal('show');
                    }
                    $this.button('reset');
                },
                error: function (xhr) { // if error occured
                    alert("Error occured.please try again");
                    $this.button('reset');
                },
                complete: function () {
                    $this.button('reset');
                }
            });

});

$("form#formimportquestion").submit(function (e) {    
     //stop submit the form, we will post it manually.
            event.preventDefault();
            var form = $(this);
            var url = form.attr('action');
            var submit_button = form.find(':submit');
            var form_record = $('#formimportquestion')[0];
            // var file_data = $('#my-file-selector').prop('files')[0];
            var form_data = new FormData(form_record);
            // form_data.append('file', file_data);
            $.ajax({
                url: form.attr('action'),
                type: 'POST',
                dataType: 'JSON',
                data: form_data,
                contentType: false,
                cache: false,
                processData:false,
                beforeSend: function () {

},
                success: function (data) {
          
             if (data.status == "0") {
             var message = "";
             $.each(data.error, function (index, value) {
              message += value;
            });
            errorMsg(message);
             } else {
            $('#formimportquestion')[0].reset();
             successMsg(data.message);
             location.reload();
            }
                },
            error: function (xhr) { // if error occured
                alert("Error occured.please try again");

},
            complete: function () {
          
           
            }
            });
    });

$("form#formsubject").submit(function (e) {

e.preventDefault(); // avoid to execute the actual submit of the form.
        // $("span[id$='_error']").html("");
        var form = $(this);
        var url = form.attr('action');
        var submit_button = form.find(':submit');
        var post_params = form.serialize();

for (instance in CKEDITOR.instances) {
                CKEDITOR.instances[instance].updateElement();
            }
        $.ajax({
            type: "POST",
            url: url,
            data: form.serialize(), // serializes the form's elements.
            dataType: "JSON", // serializes the form's elements.
            beforeSend: function () {
                $("[class$='_error']").html("");
                submit_button.button('loading');
            },
            success: function (data)
            {

if (!data.status) {
            var message = "";
            $.each(data.error, function (index, value) {

message += value;

});
         errorMsg(message);
                } else {
                    location.reload();
                }
            },
            error: function (xhr) { // if error occured
                submit_button.button('reset');
                alert("Error occured.please try again");

},
            complete: function () {
                submit_button.button('reset');
            }
        });

});

</script>

function getImages(page,query=""){
         $.ajax({
            type: "POST",
            url: baseurl+'admin/question/getimages',
           data:{page:page, query:query},
            dataType: "JSON", // serializes the form's elements.
            beforeSend: function () {
$('.loading-overlay').css("display", "block");
            },
            success: function (data)
            {

$('label.total').html("").html("<?php echo $this->lang->line('total_record'); ?>: "+data.count).css("display", "block");

$('.imgModal-body #media_div').html("").html(data.page);
            $('.imgModal-body #pagination').html("").html(data.pagination);
$('.loading-overlay').css("display", "none");
            },
            error: function (xhr) { // if error occured

alert("Error occured.please try again");
$('.loading-overlay').css("display", "none");
            },
            complete: function () {
$('.loading-overlay').css("display", "none");
            }
        });
}

$(document).on('click', '.img_div_modal', function (event) {
            $('.img_div_modal div.fadeoverlay').removeClass('active');
            $(this).closest('.img_div_modal').find('.fadeoverlay').addClass('active');

});

$(document).on('click', '.add_media', function (event) {

var content_html = $('div#media_div').find('.fadeoverlay.active').find('img').data('img');
            var is_image = $('div#media_div').find('.fadeoverlay.active').find('img').data('is_image');
            var content_name = $('div#media_div').find('.fadeoverlay.active').find('img').data('content_name');
            var content_type = $('div#media_div').find('.fadeoverlay.active').find('img').data('content_type');
            var vid_url = $('div#media_div').find('.fadeoverlay.active').find('img').data('vid_url');
            var content = "";

if (typeof content_html !== "undefined") {
                    if (is_image === 1) {
                        content = '<img src="' + content_html + '">';
                    }
                    InsertHTML(content);
                    $('#myimgModal').modal('hide');
                }

});

function InsertHTML(content_html) {
        var aaa=target_textbox+"_textbox";
        // Get the editor instance that we want to interact with.
        var editor = CKEDITOR.instances[aaa];
        console.log(editor);

// Check the active editing mode.
        if (editor.mode == 'wysiwyg')
        {
            editor.insertHtml(content_html);
        } else
            alert('You must be in WYSIWYG mode!');
    }
$('#myimgModal').on('shown.bs.modal', function (event) {
      button = $(event.relatedTarget);
      target_textbox = button.data('location');
      console.log(target_textbox);
})

$('.modal').on("hidden.bs.modal", function (e) { //fire on closing modal box

if ($('.modal:visible').length) { // check whether parent modal is opend after child modal close
            $('body').addClass('modal-open'); // if open mean length is 1 then add a bootstrap css class to body of the page
        }
    });

function CKupdate(){
    for ( instance in CKEDITOR.instances ){
        // CKEDITOR.instances[instance].updateElement();
    CKEDITOR.instances[instance].setData('');
    }
}

$(document).on('keyup', '#search_box', function (event) {
         var query = $('#search_box').val();
         getImages(1, query);

});

$(document).on('click', '.page-link', function(){
      var page = $(this).data('page_number');
      var query = $('#search_box').val();
      getImages(page, query);
    });

$(document).on('change', '#class_id', function (e) {
        $('#section_id').html("");
        var class_id = $(this).val();
        getSectionByClass(class_id, section_id);
    });

function getSectionByClass(class_id, section_id) {

if (class_id != "") {
            $('#section_id').html("");
            var base_url = '<?php echo base_url() ?>';
            var div_data = '<option value=""><?php echo $this->lang->line('select'); ?></option>';

$.ajax({
                type: "GET",
                url: base_url + "sections/getByClass",
                data: {'class_id': class_id},
                dataType: "json",
                beforeSend: function () {
                    $('#section_id').addClass('dropdownloading');
                },
                success: function (data) {
                    $.each(data, function (i, obj)
                    {
                        var sel = "";
                        if (section_id == obj.section_id) {
                            sel = "selected";
                        }
                        div_data += "<option value=" + obj.section_id + " " + sel + ">" + obj.section + "</option>";
                    });
                    $('#section_id').append(div_data);
                },
                complete: function () {
                    $('#section_id').removeClass('dropdownloading');
                }
            });
        }
    }

$(document).on('change','#question_type',function(){
      if($(this).val() == "singlechoice"){
        $('.ans').show();
        $('.ans_true_false').hide();
        $('.ans_checkbox').hide();
        $('.option_list').show();
      }else if($(this).val() == "true_false"){
        $('.ans').hide();
        $('.ans_true_false').show();
        $('.ans_checkbox').hide();
        $('.option_list').hide();

}else if($(this).val() == "multichoice"){
        $('.ans_true_false').hide();
        $('.ans_checkbox').show();
        $('.option_list').show();
        $('.ans').hide();
      }else if($(this).val() == "descriptive"){
        $('.ans_true_false').hide();
        $('.ans_checkbox').hide();
        $('.option_list').hide();
        $('.ans').hide();

}
    });
</script>

$(document).on('click', '.deleteSelected', function () {
            var array_delete = [];
             var $this = $(this);
            $.each($("input[name^='question_']:checked"), function () {
                var question_id = $(this).data('questionId');
                   
                array_delete.push(question_id);
            });
            if (array_delete.length === 0) {
                alert("<?php echo $this->lang->line('no_record_selected'); ?>");
            } else {
                if(confirm("<?php echo $this->lang->line('delete_confirm') ?>")) {
                $.ajax({
                type: 'POST',
                url: baseurl + "admin/question/bulkdelete",
                data: {'recordid': array_delete},
                dataType: 'JSON',
                beforeSend: function () {
                    $this.button('loading');
                },
                success: function (data) {
                    if(data.status){
                        successMsg(data.message);
                     table.ajax.reload( null, false );
                    }
                    $this.button('reset');
                },
                error: function (xhr) { // if error occured
                    alert("Error occured.please try again");
                    $this.button('reset');
                },
                complete: function () {
                    $this.button('reset');
                }
            });
  }
    
            }
        });     
</script>

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