{% extends "base.html" %}

{% set active_page = "admin_history" %}

{% block title %}
  <title>
    History - {{ SITE_NAME }}
  </title>
{% endblock %}

{% block dashboard_stat %}
  <div class="content-header">
    <div class="container-fluid">
      <div class="row mb-2">
        <div class="col-sm-6">
          <h1 class="m-0 text-dark">
            History
            <small>Recent Events</small>
          </h1>
        </div>
        <div class="col-sm-6">
          <ol class="breadcrumb float-sm-right">
            <li class="breadcrumb-item"><a href="{{ url_for('dashboard.dashboard') }}">Home</a></li>
            <li class="breadcrumb-item active">History</li>
          </ol>
        </div>
      </div>
    </div>
  </div>
{% endblock %} 

{% block content %}
{% import 'applied_change_macro.html' as applied_change_macro %}
<section class="content">
  <div class="container-fluid">
    <div class="row">
      <div class="col-12">
        <div class="card card-outline card-secondary">
          <div class="card-header with-border">
            <h3 class="card-title">History Management</h3>
            {% if current_user.role.name != 'User' %}
              <button type="button" class="btn btn-danger float-right" data-toggle="modal" data-target="#modal_clear_history" {% if current_user.role.name != 'Administrator' %}disabled{% endif %}>
                <i class="fas fa-trash"></i>  
                &nbsp;Clear History
              </button>
            {% endif %}
          </div>
          <div class="card-body clearfix">
            <form id="history-search-form" autocomplete="off">
                <ul class="nav nav-tabs" id="custom-content-below-tab" role="tablist">
                  <li class="nav-item">
                    <a class="nav-link active" href="#tabs-act" data-toggle="pill" role="tab">
                      Search for All Activity
                    </a>
                  </li>
                  <li class="nav-item">
                    <a class="nav-link" href="#tabs-domain" data-toggle="pill" role="tab">
                      Search By Domain
                    </a>
                  </li>
                  <li class="nav-item">
                    <a class="nav-link with-border" href="#tabs-account" data-toggle="pill" role="tab">
                      Search By Account
                    </a>
                  </li>
                  {% if current_user.role.name != 'User' %}
                    <li class="nav-item">
                      <a class="nav-link" href="#tabs-auth" data-toggle="pill" role="tab">
                        Search for User Authentication
                      </a>
                    </li>
                  {% endif %}
                </ul>
            <div class="tab-content">
              <div class="tab-pane" id="tabs-act">
            </div>
            <div class="tab-pane" id="tabs-domain">
              <td>
                <label>Domain Name</label>
              </td>
              <td>
                <div class="autocomplete" style="width:250px;">
                  <input type="text" class="form-control" id="domain_name_filter" name="domain_name_filter" placeholder="Enter * to search for any domain" value=""> 
                </div>
              </td>
              <td>
<div style="position: relative; top:10px;">
<td>Record Changelog only &nbsp</td>
<td>
<input type="checkbox" id="domain_changelog_only_checkbox" name="domain_changelog_only_checkbox"
class="checkbox" style="border:2px dotted #00f;display:block;background:#ff0000;"> 
</td>
</div>
</td>
</div>
<div class="tab-pane" id="tabs-account">
<td><label>Account Name</label></td>
<td>
<div class="autocomplete" style="width:250px;">
<input type="text" class="form-control" id="account_name_filter" name="account_name_filter" placeholder="Enter * to search for any account" value=""> 
</div>
</td>
</div>
<div class="tab-pane" id="tabs-auth">
<td><label>Username</label></td>
                                    <td>
                                        <div class="autocomplete" style="width:250px;">
                                            <input type="text" class="form-control" id="auth_name_filter" name="auth_name_filter" placeholder="Enter * to search for any username" value=""> 
                                        </div>
                                    </td>
                                    
                                    <td>
                                        <div style="position: relative; top:10px;">
                                            <td>Authenticator Types: &nbsp</td>
                                            <td>&nbsp All</td>
                                            <td>
                                                    <input type="checkbox" checked id="auth_all_checkbox" name="auth_all_checkbox"
                                                            class="checkbox" style="border:2px dotted #00f;display:block;background:#ff0000;"> 
                                            </td>
                                            <td>&nbsp LOCAL</td>
                                            <td>
                                                    <input type="checkbox" checked id="auth_local_only_checkbox" name="auth_local_only_checkbox"
                                                            class="checkbox" style="border:2px dotted #00f;display:block;background:#ff0000;"> 
                                            </td>
                                            <td>&nbsp OAuth</td>
                                            <td>
                                                    <input type="checkbox" checked id="auth_oauth_only_checkbox" name="auth_oauth_only_checkbox"
                                                            class="checkbox" style="border:2px dotted #00f;display:block;background:#ff0000;"> 
                                            </td>
                                            <td>&nbsp SAML</td>
                                            <td>
                                                    <input type="checkbox" checked id="auth_saml_only_checkbox" name="auth_saml_only_checkbox"
                                                            class="checkbox" style="border:2px dotted #00f;display:block;background:#ff0000;"> 
                                            </td>
                                        </div>
                                    </td>
                                </div>
                        </div>
                        <div class="card-body">
                            <table id="Filters-Table">
                                <thead>
                                    <th>Filters</th>
                                </thead>
                                <tbody>
                                    <tr>
                                        <td><label>Changed by: &nbsp</label></td>
                                        <td>
                                            <div class="autocomplete" style="width:250px;">
                                                <input type="text" style=" border:1px solid #d2d6de; width:250px; height: 34px;" id="user_name_filter" name="user_name_filter" value="">
                                            </div>
                                        </td>
                                    </tr>
                                    <tr>
                                        <td style="position: relative; top:10px;">
                                            <label>Minimum date: &nbsp</label>
                                        </td>
                                        <td style="position: relative; top:10px;">
                                            <input type="text" id="min" name="min" class="datepicker" autocomplete="off" style=" border:1px solid #d2d6de; width:250px; height: 34px;">
                                        </td>
                                    </tr>
                                    <tr>
                                        <td style="position: relative; top:20px;">
                                            <label>Maximum date: &nbsp</label>
                                        </td>
                                        <td style="position: relative; top:20px;">
                                            <input type="text" id="max" name="max" class="datepicker" autocomplete="off" style=" border:1px solid #d2d6de; width:250px; height: 34px;">
                                        </td>
                                    </tr>
                                    <tr><td>&nbsp</td></tr>
                                    <tr><td>&nbsp</td></tr>
                                    <tr>
                                        <td>
                                            <button type="submit" id="search-submit" name="search-submit" class="btn btn-primary button-filter"><i class="fa fa-search"></i>&nbsp;Search</button>
                                        </td>
                                        <td>
                                            <button id="clear-filters" name="clear-filters" class="btn btn-warning button-clearf"><i class="fa fa-trash"></i>&nbsp;Clear Filters</button>
                                        </td>
                                    </tr>
                                </tbody>
                            </table>
                    </form>
                </div>
                <div id="table_from_ajax"></div>
            </div>
</section>
{% endblock %}
{% block extrascripts %}
<script>

    /* Don't let user search with a blank main field */
    var canSearch=true;
    
    $(document).ready(function () {
        $.ajax({
            url: "/admin/history_table",
            type: "get",
            success: function(response) {
                console.log('Submission was successful.');
                $("#table_from_ajax").html(response);
            },
            error: function(xhr) {
                console.log("Sending data: ", data, " failed")
            }
        });
        
        var minDate = $('#min');
        var maxDate = $('#max');
        domain_changelog = $('domain_changelog_only_checkbox');

        // Show/hide filters
        $('#domain_name_filter, #account_name_filter, #auth_name_filter').on('keyup change', function (e) {            
            if ( $('#domain_name_filter').val() == "" && $('#account_name_filter').val() == "" && $('#auth_name_filter').val() == "")
                canSearch=false;
            else
                canSearch=true;
        });

        // Handle giving later mindate than current max
        $('#min').on('change', function () {
            if (minDate.val() > maxDate.val())
                $('#max').datepicker('setDate', minDate.val() );
        });

        // Handle giving earlier maxdate than current min
        $('#max').on('keyup change', function () {
            if (maxDate.val() < minDate.val())
                $('#min').datepicker('setDate', maxDate.val() );
        });

        $(function() {
            $( ".datepicker" ).datepicker({
                changeMonth: true,
                changeYear: true,
                format: "yyyy-mm-dd",
                endDate: '+0'
            });
            // $(".datepicker").datepicker("option", "format", "yy-mm-dd")
            
        });
    });

    $('.checkbox,.radio').iCheck({
        checkboxClass: 'icheckbox_square-blue',
        radioClass: 'iradio_square-blue',
        increaseArea: '20%'
    });

    //Handle "ALL" Checkbox
    $('#auth_all_checkbox').on('ifChecked',function() {
        $('#auth_local_only_checkbox').iCheck('check');
        $('#auth_oauth_only_checkbox').iCheck('check');
        $('#auth_saml_only_checkbox').iCheck('check');
    });

    $('#auth_all_checkbox').on('ifUnchecked',function() {
        //check if all were checked
        if($('#auth_local_only_checkbox').is(':checked') && $('#auth_oauth_only_checkbox').is(':checked') && $('#auth_saml_only_checkbox').is(':checked'))
        {
            $('#auth_local_only_checkbox').iCheck('uncheck');
            $('#auth_oauth_only_checkbox').iCheck('uncheck');
            $('#auth_saml_only_checkbox').iCheck('uncheck');
        }
    });

    //Handle other auth checkboxes
    $('#auth_local_only_checkbox').on('ifChecked',function() {
        //check if all others were checked
        if($('#auth_oauth_only_checkbox').is(':checked') && $('#auth_saml_only_checkbox').is(':checked'))
            $('#auth_all_checkbox').iCheck('check');
    });
    $('#auth_local_only_checkbox').on('ifUnchecked',function() {
        $('#auth_all_checkbox').iCheck('uncheck');
    });

    $('#auth_oauth_only_checkbox').on('ifChecked',function() {
        if($('#auth_local_only_checkbox').is(':checked') && $('#auth_saml_only_checkbox').is(':checked'))
            $('#auth_all_checkbox').iCheck('check');
    });
    $('#auth_oauth_only_checkbox').on('ifUnchecked',function() {
        $('#auth_all_checkbox').iCheck('uncheck');
    });

    $('#auth_saml_only_checkbox').on('ifChecked',function() {
        if($('#auth_local_only_checkbox').is(':checked') && $('#auth_oauth_only_checkbox').is(':checked'))
            $('#auth_all_checkbox').iCheck('check');
    });
    $('#auth_saml_only_checkbox').on('ifUnchecked',function() {
        $('#auth_all_checkbox').iCheck('uncheck');
    });

    $(document.body).on("click", ".button-clearf", function (e) {
        e.preventDefault();

        $('#user_name_filter').val('');
        $('#min').val('');
        $('#max').val('');
        $('#domain_name_filter').val('');
        $('#account_name_filter').val('');
        $('#auth_name_filter').val('');
        $('#auth_all_checkbox').iCheck('check');
        $('#domain_changelog_only_checkbox').iCheck('uncheck');
    });

    var all_doms = "{{all_domain_names}}".split(" ");
    var all_accounts = "{{all_account_names}}".split(" ");
    var all_usernames = "{{all_usernames}}".split(" ");
    all_doms.pop(); // remove last element which is " "
    all_accounts.pop();
    all_usernames.pop();

    function autocomplete(inp, arr) {
        /*the autocomplete function takes two arguments,
        the text field element and an array of possible autocompleted values:*/
        var currentFocus;
        /*execute a function when someone writes in the text field:*/
        inp.addEventListener("input", function(e) {
            var a, b, i, val = this.value;
            /*close any already open lists of autocompleted values*/
            closeAllLists();
            if (!val) { return false;}
            currentFocus = -1;
            /*create a DIV element that will contain the items (values):*/
            a = document.createElement("DIV");
            a.setAttribute("id", this.id + "autocomplete-list");
            a.setAttribute("class", "autocomplete-items");
            /*append the DIV element as a child of the autocomplete container:*/
            this.parentNode.appendChild(a);
            /*for each item in the array...*/
            for (i = 0; i < arr.length; i++) {
                /*check if the item starts with the same letters as the text field value:*/
                if (arr[i].substr(0, val.length).toUpperCase() == val.toUpperCase()) {
                /*create a DIV element for each matching element:*/
                b = document.createElement("DIV");
                /*make the matching letters bold:*/
                b.innerHTML = "<strong>" + arr[i].substr(0, val.length) + "</strong>";
                b.innerHTML += arr[i].substr(val.length);
                /*insert a input field that will hold the current array item's value:*/
                b.innerHTML += "<input type='hidden' value='" + arr[i] + "'>";
                /*execute a function when someone clicks on the item value (DIV element):*/
                b.addEventListener("click", function(e) {
                    /*insert the value for the autocomplete text field:*/
                    inp.value = this.getElementsByTagName("input")[0].value;
                    /*close the list of autocompleted values,
                    (or any other open lists of autocompleted values:*/
                    closeAllLists();
                });
                a.appendChild(b);
                }
            }
        });
        /*execute a function presses a key on the keyboard:*/
        inp.addEventListener("keydown", function(e) {
            var x = document.getElementById(this.id + "autocomplete-list");
            if (x) x = x.getElementsByTagName("div");
            if (e.keyCode == 40) {
                /*If the arrow DOWN key is pressed,
                increase the currentFocus variable:*/
                currentFocus++;
                /*and and make the current item more visible:*/
                addActive(x);
            } else if (e.keyCode == 38) { //up
                /*If the arrow UP key is pressed,
                decrease the currentFocus variable:*/
                currentFocus--;
                /*and and make the current item more visible:*/
                addActive(x);
            } else if (e.keyCode == 13) {
                /*If the ENTER key is pressed, prevent the form from being submitted,*/
                e.preventDefault();
                if (currentFocus > -1) {
                /*and simulate a click on the "active" item:*/
                if (x) x[currentFocus].click();
                }
            }
        });
        function addActive(x) {
            /*a function to classify an item as "active":*/
            if (!x) return false;
            /*start by removing the "active" class on all items:*/
            removeActive(x);
            if (currentFocus >= x.length) currentFocus = 0;
            if (currentFocus < 0) currentFocus = (x.length - 1);
            /*add class "autocomplete-active":*/
            x[currentFocus].classList.add("autocomplete-active");
        }
        function removeActive(x) {
            /*a function to remove the "active" class from all autocomplete items:*/
            for (var i = 0; i < x.length; i++) {
            x[i].classList.remove("autocomplete-active");
            }
        }
        function closeAllLists(elmnt) {
            /*close all autocomplete lists in the document,
            except the one passed as an argument:*/
            var x = document.getElementsByClassName("autocomplete-items");
            for (var i = 0; i < x.length; i++) {
            if (elmnt != x[i] && elmnt != inp) {
                x[i].parentNode.removeChild(x[i]);
            }
            }
        }
        /*execute a function when someone clicks in the document:*/
        document.addEventListener("click", function (e) {
            closeAllLists(e.target);
        });
    }

    /*initiate the autocomplete function on the "myInput" element, and pass along the countries array as possible autocomplete values:*/
    autocomplete(document.getElementById("domain_name_filter"), all_doms);
    autocomplete(document.getElementById("account_name_filter"), all_accounts);
    autocomplete(document.getElementById("auth_name_filter"), all_usernames);
    autocomplete(document.getElementById("user_name_filter"), all_usernames);


    //  prevent multiple filter field at the same time
    $('#domain_tab').click(function() {
            $('#account_name_filter').val('');
            $('#auth_name_filter').val('');
            $('#user_name_filter').removeAttr('disabled');
            canSearch=false;
            main_field="Domain Name"
        });

        $('#account_tab').click(function() {
            $('#domain_name_filter').val('');
            $('#auth_name_filter').val('');
            $('#user_name_filter').removeAttr('disabled');
            canSearch=false;
            main_field="Account Name"
        });

        $('#user_auth_tab').click( function() {
            $('#domain_name_filter').val('');
            $('#account_name_filter').val('');
            $('#user_name_filter').val('');
            $('#user_name_filter').attr('disabled','disabled');
            canSearch=false;
            main_field="Username"
        });

        $('#activity_tab').click( function() {
            $('#domain_name_filter').val('');
            $('#account_name_filter').val('');
            $('#auth_name_filter').val('');
            $('#user_name_filter').removeAttr('disabled');
            $('#search-submit').removeAttr('disabled','disabled');
            canSearch=true;
            main_field=""
        });

        // if search submit is pressed, and max date not initialized
        // then initialize it
        $('#search-submit').on('click', function() {
            if ($('#max').val() === "" || $('#max').val() === undefined)
                $('#max').datepicker('setDate', 'now');
        });

        $("#history-search-form").submit(function(e){ // ajax call to load results on submition
            e.preventDefault();  // prevent page reloading
            
            if(!canSearch)
            {
                showErrorModal("Please fill out the " + main_field + " field.");
            }
            else
            {
                var form = $(this);
                var tzoffset = (new Date()).getTimezoneOffset();
                $.ajax({
                    url: "/admin/history_table",
                    type: "get",
                    data: form.serialize() + "&tzoffset=" + tzoffset,
                    success: function(response) {
                        console.log('Submission was successful.');
                        $("#table_from_ajax").html(response);

                    },
                    error: function(xhr) {
                        console.log("Sending data: ", data, " failed")
                    }
                });
            }
        });
        
</script>
{% endblock %}
{% block modals %}
  <!-- Clear History Confirmation Box -->
  <div class="modal fade modal-warning" id="modal_clear_history">
    <div class="modal-dialog">
      <div class="modal-content">
        <div class="modal-header">
          <h4 class="modal-title">Confirmation</h4>
          <button type="button" class="close" data-dismiss="modal" aria-label="Close">
            <span aria-hidden="true">&times;</span>
          </button>
        </div>
        <div class="modal-body">
          <p>Are you sure you want to remove all history?</p>
        </div>
        <div class="modal-footer">
          <button type="button" class="btn btn-primary" data-dismiss="modal">Close</button>
          <button type="button" class="btn btn-danger float-right" onclick="applyChanges({'_csrf_token': '{{ csrf_token() }}'}, $SCRIPT_ROOT + '/admin/history', false, true);">
            Clear History
          </button>
        </div>
      </div>
    </div>
  </div>
  <!-- History Details Box -->
  <div class="modal fade" id="modal_history_info">
    <div class="modal-dialog">
      <div class="modal-content">
        <div class="modal-header">
          <h4 class="modal-title">History Details</h4>
          <button type="button" class="close" data-dismiss="modal" aria-label="Close">
            <span aria-hidden="true">&times;</span>
          </button>
        </div>
        <div class="modal-body">
          <div id="modal-info-content"></div>
        </div>
        <div class="modal-footer">
          <button type="button" class="btn btn-default float-right" data-dismiss="modal">Close</button>
        </div>
      </div>
    </div>
  </div>
{% endblock %}