<!--
Copyright (C) 2019-2023 Nicola Murino

This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as published
by the Free Software Foundation, version 3.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.

You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>.
-->
{{template "base" .}}

{{define "title"}}{{.Title}}{{end}}

{{define "extra_css"}}
<link href="{{.StaticURL}}/vendor/tempusdominus/css/tempusdominus-bootstrap-4.min.css" rel="stylesheet">
<link href="{{.StaticURL}}/vendor/bootstrap-select/css/bootstrap-select.min.css" rel="stylesheet">
{{end}}

{{define "page_body"}}
<div class="card shadow mb-4">
    <div class="card-header py-3">
        <h6 class="m-0 font-weight-bold text-primary">{{if .IsAdd}}Add a new share{{else}}Edit share{{end}}</h6>
    </div>
    <div class="card-body">
        {{if .Error}}
        <div class="alert alert-warning alert-dismissible fade show" role="alert">
            {{.Error}}
            <button type="button" class="close" data-dismiss="alert" aria-label="Close">
                <span aria-hidden="true">&times;</span>
            </button>
        </div>
        {{end}}
        <form id="share_form" action="{{.CurrentURL}}" method="POST" autocomplete="off">
            <div class="form-group row">
                <label for="idName" class="col-sm-2 col-form-label">Name</label>
                <div class="col-sm-10">
                    <input type="text" class="form-control" id="idName" name="name" placeholder=""
                        value="{{.Share.Name}}" maxlength="255" autocomplete="nope" required {{if not .IsAdd}}readonly{{end}}>
                </div>
            </div>

            <div class="form-group row">
                <label for="idScope" class="col-sm-2 col-form-label">Scope</label>
                <div class="col-sm-10">
                    <select class="form-control selectpicker" id="idScope" name="scope" aria-describedby="scopeHelpBlock">
                        <option value="1" {{if eq .Share.Scope 1 }}selected{{end}}>Read</option>
                        <option value="2" {{if eq .Share.Scope 2 }}selected{{end}}>Write</option>
                        <option value="3" {{if eq .Share.Scope 3 }}selected{{end}}>Read/Write</option>
                    </select>
                    <small id="scopeHelpBlock" class="form-text text-muted">
                        For scope "Write" and "Read&Write" you have to define one path and it must be a directory
                    </small>
                </div>
            </div>

            <div class="card bg-light mb-3">
                <div class="card-header">
                    Paths
                </div>
                <div class="card-body">
                    <div class="form-group row">
                        <div class="col-md-12 form_field_path_outer">
                            {{range $idx, $val := .Share.Paths}}
                            <div class="row form_field_path_outer_row">
                                <div class="form-group col-md-11">
                                    <input type="text" class="form-control" id="idPath{{$idx}}" name="paths"
                                        placeholder="file or directory path, i.e. /dir or /dir/file.txt" value="{{$val}}" maxlength="255">
                                </div>
                                <div class="form-group col-md-1">
                                    <button class="btn btn-circle btn-danger remove_path_btn_frm_field">
                                        <i class="fas fa-trash"></i>
                                    </button>
                                </div>
                            </div>
                            {{else}}
                            <div class="row form_field_path_outer_row">
                                <div class="form-group col-md-11">
                                    <input type="text" class="form-control" id="idPath0" name="paths"
                                        placeholder="file or directory path, i.e. /dir or /dir/file.txt" value="" maxlength="512">
                                </div>
                                <div class="form-group col-md-1">
                                    <button class="btn btn-circle btn-danger remove_path_btn_frm_field">
                                        <i class="fas fa-trash"></i>
                                    </button>
                                </div>
                            </div>
                            {{end}}
                        </div>
                    </div>

                    <div class="row mx-1">
                        <button type="button" class="btn btn-secondary add_new_path_field_btn">
                            <i class="fas fa-plus"></i> Add a path
                        </button>
                    </div>
                </div>
            </div>

            <div class="form-group row">
                <label for="idPassword" class="col-sm-2 col-form-label">Password</label>
                <div class="col-sm-10">
                    <input type="password" class="form-control" id="idPassword" name="password" autocomplete="new-password" placeholder="" spellcheck="false"
                        value="{{.Share.Password}}" aria-describedby="passwordHelpBlock">
                    <small id="passwordHelpBlock" class="form-text text-muted">
                        If set the share will be password-protected
                    </small>
                </div>
            </div>

            <div class="form-group row">
                <label for="idExpiration" class="col-sm-2 col-form-label">Expiration</label>
                <div class="col-sm-10 input-group date" id="expirationDateTimePicker" data-target-input="nearest">
                    <input type="text" class="form-control datetimepicker-input" id="idExpiration"
                        data-target="#expirationDateTimePicker" placeholder="none">
                    <div class="input-group-append" data-target="#expirationDateTimePicker" data-toggle="datetimepicker">
                        <div class="input-group-text"><i class="fas fa-calendar"></i></div>
                    </div>
                </div>
            </div>

            <div class="form-group row">
                <label for="idMaxTokens" class="col-sm-2 col-form-label">Max tokens</label>
                <div class="col-sm-10">
                    <input type="number" min="0" class="form-control" id="idMaxTokens" name="max_tokens" placeholder=""
                        value="{{.Share.MaxTokens}}" aria-describedby="maxTokensHelpBlock">
                    <small id="maxTokensHelpBlock" class="form-text text-muted">
                        Maximum number of times this share can be accessed. 0 means no limit
                    </small>
                </div>
            </div>

            <div class="form-group row">
                <label for="idAllowedIP" class="col-sm-2 col-form-label">Allowed IP/Mask</label>
                <div class="col-sm-10">
                    <textarea class="form-control" id="idAllowedIP" name="allowed_ip" rows="3" placeholder=""
                        aria-describedby="allowedIPHelpBlock">{{.Share.GetAllowedFromAsString}}</textarea>
                    <small id="allowedIPHelpBlock" class="form-text text-muted">
                        Comma separated IP/Mask in CIDR format, for example "192.168.1.0/24,10.8.0.100/32"
                    </small>
                </div>
            </div>

            <div class="form-group row">
                <label for="idDescription" class="col-sm-2 col-form-label">Description</label>
                <div class="col-sm-10">
                    <textarea class="form-control" id="idDescription" name="description" rows="3">{{.Share.Description}}</textarea>
                </div>
            </div>

            <input type="hidden" name="expiration_date" id="hidden_start_datetime" value="">
            <input type="hidden" name="_form_token" value="{{.CSRFToken}}">
            <button type="submit" class="btn btn-primary float-right mt-3 px-5">Submit</button>
        </form>
    </div>
</div>
{{end}}

{{define "extra_js"}}
<script src="{{.StaticURL}}/vendor/moment/js/moment.min.js"></script>
<script src="{{.StaticURL}}/vendor/tempusdominus/js/tempusdominus-bootstrap-4.min.js"></script>
<script src="{{.StaticURL}}/vendor/bootstrap-select/js/bootstrap-select.min.js"></script>
<script type="text/javascript">
    $(document).ready(function () {

        $('#expirationDateTimePicker').datetimepicker({
            format: 'YYYY-MM-DD HH:mm',
            sideBySide: true,
            minDate: moment(),
            buttons: {
                showClear: false,
                showClose: true,
                showToday: false
            }
        });

        {{ if gt .Share.ExpiresAt 0 }}
        var input_dt = moment({{.Share.ExpiresAt }}).format('YYYY-MM-DD HH:mm');
        $('#idExpiration').val(input_dt);
        $('#expirationDateTimePicker').datetimepicker('viewDate', input_dt);
        {{ end }}

        $("#share_form").submit(function (event) {
            var dt = $('#idExpiration').val();
            if (dt) {
                var d = $('#expirationDateTimePicker').datetimepicker('viewDate');
                if (d) {
                    var dateString = moment.utc(d).format('YYYY-MM-DD HH:mm:ss');
                    $('#hidden_start_datetime').val(dateString);
                } else {
                    $('#hidden_start_datetime').val("");
                }
            } else {
                $('#hidden_start_datetime').val("");
            }
            return true;
        });

        $("body").on("click", ".add_new_path_field_btn", function () {
            let index = $(".form_field_path_outer").find(".form_field_path_outer_row").length;
            while (document.getElementById("idPath"+index) != null){
                index++;
            }
            $(".form_field_path_outer").append(`
                    <div class="row form_field_path_outer_row">
                        <div class="form-group col-md-11">
                            <input type="text" class="form-control" id="idPath${index}" name="paths"
                                        placeholder="file or directory path, i.e. /dir or /dir/file.txt" value="" maxlength="512">
                        </div>
                        <div class="form-group col-md-1">
                            <button class="btn btn-circle btn-danger remove_path_btn_frm_field">
                                <i class="fas fa-trash"></i>
                            </button>
                        </div>
                    </div>
                `);
        });

        $("body").on("click", ".remove_path_btn_frm_field", function () {
            $(this).closest(".form_field_path_outer_row").remove();
        });

    });
</script>
{{end}}