salix/front/core/directives/uvc.js

96 lines
3.6 KiB
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import ngModule from '../module';
import template from './uvc.html';
directive.$inject = ['$http', '$compile', 'vnApp', '$translate'];
export function directive($http, $compile, vnApp, $translate) {
function getHeaderList($element, $scope) {
let allHeaders = $element[0].querySelectorAll(`vn-th[field], vn-th[th-id]`);
let headerList = Array.from(allHeaders);
let ids = [];
headerList.forEach(header => {
ids.push(header.getAttribute('th-id') || header.getAttribute('field'));
});
$scope.fields = ids;
return headerList;
}
function getTableConfig(tableCode) {
return $http.get(`/api/UserConfigViews/getConfig?tableCode=${tableCode}`);
}
function createViewConfig(config, fields) {
fields.forEach(field => {
if (config.configuration[field] == null)
config.configuration[field] = true;
});
}
function addHideClass($scope, headerList, userConfig) {
let selectors = [];
Object.keys(userConfig.configuration).forEach(key => {
let index;
if (userConfig.configuration[key] === false) {
index = headerList.findIndex(el => {
return (el.getAttribute('th-id') == key || el.getAttribute('field') == key);
});
let baseSelector = `vn-table[vn-uvc=${userConfig.tableCode}] > div`;
selectors.push(`${baseSelector} vn-thead > vn-tr > vn-th:nth-child(${index + 1})`);
selectors.push(`${baseSelector} vn-tbody > vn-tr > vn-td:nth-child(${index + 1})`);
selectors.push(`${baseSelector} vn-tbody > .vn-tr > vn-td:nth-child(${index + 1})`);
}
});
let rule = selectors.join(', ') + '{display: none;}';
if ($scope.css)
document.head.removeChild($scope.css);
$scope.css = document.createElement('style');
document.head.appendChild($scope.css);
$scope.css.appendChild(document.createTextNode(rule));
}
function saveConfiguration(tableConfiguration) {
tableConfiguration.configuration = JSON.parse(JSON.stringify(tableConfiguration.configuration));
return $http.post(`/api/UserConfigViews/save`, tableConfiguration);
}
return {
restrict: 'A',
link: async function($scope, $element, $attrs) {
let cTemplate = $compile(template)($scope)[0];
$scope.$ctrl.showUvc = event => {
event.preventDefault();
event.stopImmediatePropagation();
$scope.uvc.show();
};
let tableCode = $attrs.vnUvc.trim();
let headerList = getHeaderList($element, $scope);
let defaultConfigView = {tableCode: tableCode, configuration: {}};
let userView = await getTableConfig(tableCode);
let config = userView.data || defaultConfigView;
$scope.tableConfiguration = config;
createViewConfig(config, $scope.fields);
addHideClass($scope, headerList, config);
let table = document.querySelector(`vn-table[vn-uvc=${tableCode}]`);
table.insertBefore(cTemplate, table.firstChild);
$scope.$ctrl.saveConfiguration = async tableConfiguration => {
let newConfig = await saveConfiguration(tableConfiguration);
vnApp.showSuccess($translate.instant('Data saved!'));
addHideClass($scope, headerList, newConfig.data);
$scope.uvc.hide();
};
}
};
}
ngModule.directive('vnUvc', directive);