OpenSlides/openslides/users/static/js/users/base.js

(function () {

'use strict';

angular.module('OpenSlidesApp.users', [])

.factory('operator', [
    'User',
    'Group',
    'loadGlobalData',
    'autoupdate',
    'DS',
    function (User, Group, loadGlobalData, autoupdate, DS) {
        var operatorChangeCallbacks = [autoupdate.reconnect];
        var operator = {
            user: null,
            perms: [],
            isAuthenticated: function () {
                return !!this.user;
            },
            onOperatorChange: function (func) {
                operatorChangeCallbacks.push(func);
            },
            setUser: function(user_id) {
                if (user_id) {
                    User.find(user_id).then(function(user) {
                        operator.user = user;
                        // TODO: load only the needed groups
                        Group.findAll().then(function() {
                            operator.perms = user.getPerms();
                            _.forEach(operatorChangeCallbacks, function (callback) {
                                callback();
                            });
                        });
                    });
                } else {
                    operator.user = null;
                    operator.perms = [];
                    DS.clear();
                    _.forEach(operatorChangeCallbacks, function (callback) {
                        callback();
                    });
                    Group.find(1).then(function(group) {
                        operator.perms = group.permissions;
                        _.forEach(operatorChangeCallbacks, function (callback) {
                            callback();
                        });
                    });
                }
            },
            // Returns true if the operator has at least one perm of the perms-list.
            hasPerms: function(perms) {
                if (typeof perms == 'string') {
                    perms = perms.split(' ');
                }
                return _.intersection(perms, operator.perms).length > 0;
            },
        };
        return operator;
    }
])

.factory('User', [
    'DS',
    'Group',
    'jsDataModel',
    function(DS, Group, jsDataModel) {
        var name = 'users/user';
        return DS.defineResource({
            name: name,
            useClass: jsDataModel,
            computed: {
                full_name: function () {
                    return this.get_full_name();
                },
                short_name: function () {
                    return this.get_short_name();
                },
            },
            methods: {
                getResourceName: function () {
                    return name;
                },
                get_short_name: function() {
                    // should be the same as in the python user model.
                    var title = _.trim(this.title),
                        firstName = _.trim(this.first_name),
                        lastName = _.trim(this.last_name),
                        name = '';

                    if (title) {
                        name = title + ' ';
                    }
                    if (firstName && lastName) {
                        name += [firstName, lastName].join(' ');
                    } else {
                        name += firstName || lastName || this.username;
                    }
                    return name;
                },
                get_full_name: function() {
                    // should be the same as in the python user model.
                    var title = _.trim(this.title),
                        firstName = _.trim(this.first_name),
                        lastName = _.trim(this.last_name),
                        structure_level = _.trim(this.structure_level),
                        name = '';

                    if (title) {
                        name = title + ' ';
                    }
                    if (firstName && lastName) {
                        name += [firstName, lastName].join(' ');
                    } else {
                        name += firstName || lastName || this.username;
                    }
                    if (structure_level) {
                        name += " (" + structure_level + ")";
                    }
                    return name;
                },
                getPerms: function() {
                    var allPerms = [];
                    var allGroups = this.groups.slice(0);
                    // Add registered group
                    allGroups.push(2);
                    _.forEach(allGroups, function(groupId) {
                        var group = Group.get(groupId);
                        if (group) {
                            _.forEach(group.permissions, function(perm) {
                                allPerms.push(perm);
                            });
                        }
                    });
                    return _.uniq(allPerms);
                },
                // link name which is shown in search result
                getSearchResultName: function () {
                    return this.get_full_name();
                },
                // subtitle of search result
                getSearchResultSubtitle: function () {
                    return "Participant";
                },
            },
        });
    }
])

.factory('Group', [
    '$http',
    'DS',
    function($http, DS) {
        var permissions;
        return DS.defineResource({
            name: 'users/group',
            permissions: permissions,
            getPermissions: function() {
                if (!this.permissions) {
                    this.permissions = $http({ 'method': 'OPTIONS', 'url': '/rest/users/group/' })
                        .then(function(result) {
                            return result.data.actions.POST.permissions.choices;
                        });
                }
                return this.permissions;
            }
        });
    }
])

.run([
    'User',
    'Group',
    function(User, Group) {}
])


// Mark strings for translation in JavaScript.
.config([
    'gettext',
    function (gettext) {
        // default group names (from users/signals.py)
        gettext('Guests');
        gettext('Registered users');
        gettext('Delegates');
        gettext('Staff');
    }
]);

}());