<!--

    Copyright © 2016-2020 The Thingsboard Authors

    Licensed under the Apache License, Version 2.0 (the "License");
    you may not use this file except in compliance with the License.
    You may obtain a copy of the License at

        http://www.apache.org/licenses/LICENSE-2.0

    Unless required by applicable law or agreed to in writing, software
    distributed under the License is distributed on an "AS IS" BASIS,
    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    See the License for the specific language governing permissions and
    limitations under the License.

-->
<md-dialog aria-label="{{ vm.importTitle | translate }}" class="tb-import-stepper" tb-help="'entitiesImport'"
           help-container-id="help-container">
    <md-toolbar>
        <div class="md-toolbar-tools">
            <h2 translate>{{ vm.importTitle }}</h2>
            <span flex></span>
            <div id="help-container"></div>
            <md-button class="md-icon-button" ng-click="vm.cancel()" ng-disabled="vm.isImportData">
                <ng-md-icon icon="close" aria-label="{{ 'dialog.close' | translate }}"></ng-md-icon>
            </md-button>
        </div>
    </md-toolbar>

    <span style="max-height: 5px; height: 5px;" flex></span>
    <md-dialog-content>
        <md-stepper id="import-stepper" md-mobile-step-text="vm.isMobileStepText" md-vertical="vm.isVertical"
                    md-linear="vm.isLinear" md-alternative="vm.isAlternative">
            <md-step md-label="{{ 'import.stepper-text.select-file' | translate }}">
                <md-step-body>
                    <form name="vm.theFormStep1">
                        <fieldset ng-disabled="$root.loading">
                            <div layout="column" layout-padding>
                                <div class="tb-container">
                                    <label class="tb-label" translate>{{ vm.importFileLabel }}</label>
                                    <div flow-init="{singleFile:true}"
                                         flow-file-added="vm.fileAdded( $file )" class="tb-file-select-container">
                                        <div class="tb-file-clear-container">
                                            <md-button ng-click="vm.clearFile()"
                                                       class="tb-file-clear-btn md-icon-button md-primary"
                                                       aria-label="{{ 'action.remove' | translate }}">
                                                <md-tooltip md-direction="top">
                                                    {{ 'action.remove' | translate }}
                                                </md-tooltip>
                                                <md-icon aria-label="{{ 'action.remove' | translate }}"
                                                         class="material-icons">
                                                    close
                                                </md-icon>
                                            </md-button>
                                        </div>
                                        <div class="alert tb-flow-drop" flow-drop>
                                            <label for="select" translate>import.drop-file-csv</label>
                                            <input class="file-input" flow-btn
                                                   flow-attrs="{accept:'.csv,application/csv,text/csv'}"
                                                   id="select">
                                        </div>
                                    </div>
                                </div>
                                <div>
                                    <div ng-show="!vm.fileName" translate>import.no-file</div>
                                    <div ng-show="vm.fileName">{{ vm.fileName }}</div>
                                </div>
                            </div>
                        </fieldset>
                    </form>
                </md-step-body>

                <md-step-actions layout="row">
                    <span flex></span>
                    <md-button ng-disabled="$root.loading" ng-click="vm.cancel()">
                        {{ 'action.cancel' | translate }}
                    </md-button>
                    <md-button class="md-primary md-raised"
                               ng-disabled="$root.loading || !vm.theFormStep1.$dirty || !vm.theFormStep1.$valid || !vm.importData"
                               ng-click="vm.nextStep(2);">
                        {{ 'action.continue' | translate }}
                    </md-button>
                </md-step-actions>
            </md-step>

            <md-step md-label="{{ 'import.stepper-text.configuration' | translate }}">
                <md-step-body>
                    <div layout="column">
                        <md-input-container>
                            <label translate>import.csv-delimiter</label>
                            <md-select ng-model="vm.importParameters.delim">
                                <md-option ng-repeat="delimiter in vm.delimiters" ng-value="delimiter.key">
                                    {{delimiter.value}}
                                </md-option>
                            </md-select>
                        </md-input-container>
                        <md-checkbox ng-model="vm.importParameters.isHeader"
                                     aria-label="First line contains column names">
                            {{ 'import.csv-first-line-header' | translate }}
                        </md-checkbox>
                        <md-checkbox ng-model="vm.importParameters.isUpdate" aria-label="Update attributes/telemetry">
                            {{ 'import.csv-update-data' | translate }}
                        </md-checkbox>
                    </div>
                </md-step-body>

                <md-step-actions layout="row">
                    <md-button ng-disabled="$root.loading" ng-click="vm.previousStep(1);">Back
                    </md-button>
                    <span flex></span>
                    <md-button ng-disabled="$root.loading" ng-click="vm.cancel()">
                        {{ 'action.cancel' | translate }}
                    </md-button>
                    <md-button class="md-primary md-raised" ng-disabled="$root.loading" ng-click="vm.nextStep(3);">
                        {{ 'action.continue' | translate }}
                    </md-button>
                </md-step-actions>
            </md-step>

            <md-step md-label="{{ 'import.stepper-text.column-type' | translate }}">
                <md-step-body>
                    <form name="vm.theFormStep3">
                        <tb-table-columns-assignment columns="vm.columnsParam" the-form="vm.theFormStep3"
                                                     entity-type="vm.entityType"></tb-table-columns-assignment>
                    </form>
                </md-step-body>

                <md-step-actions layout="row">
                    <md-button ng-disabled="$root.loading" ng-click="vm.previousStep();">Back
                    </md-button>
                    <span flex></span>
                    <md-button ng-disabled="$root.loading" ng-click="vm.cancel()">
                        {{ 'action.cancel' | translate }}
                    </md-button>
                    <md-button class="md-primary md-raised"
                               ng-disabled="$root.loading || !vm.theFormStep3.$dirty || !vm.theFormStep3.$valid"
                               ng-click="vm.nextStep(4);">
                        {{ 'action.continue' | translate }}
                    </md-button>
                </md-step-actions>
            </md-step>

            <md-step md-label="{{ 'import.stepper-text.creat-entities' | translate }}">
                <md-step-body>
                    <md-progress-linear class="md-warn tb-import-progress" md-mode="determinate"
                                        value="{{vm.progressCreate}}"></md-progress-linear>
                </md-step-body>
            </md-step>
            <md-step md-label="{{ 'import.stepper-text.done' | translate }}">
                <md-step-body layout="column">
                    <div>
                        <p class="md-body-1" translate translate-values="{count: vm.statistical.create.entity}"
                           ng-if="vm.statistical.create && vm.statistical.create.entity">import.message.create-entities</p>
                        <p class="md-body-1" translate translate-values="{count: vm.statistical.update.entity}"
                           ng-if="vm.statistical.update && vm.statistical.update.entity">import.message.update-entities</p>
                        <p class="md-body-1" translate translate-values="{count: vm.statistical.error.entity}"
                           ng-if="vm.statistical.error && vm.statistical.error.entity">import.message.error-entities</p>
                    </div>
                </md-step-body>
                <md-step-actions layout="row">
                    <span flex></span>
                    <md-button class="md-primary md-raised" ng-disabled="$root.loading" ng-click="vm.nextStep(6);">
                        {{ 'action.ok' | translate }}
                    </md-button>
                </md-step-actions>
            </md-step>

        </md-stepper>
    </md-dialog-content>
</md-dialog>
