CartoDB/cartodb20

/**
 * this model contains information about the organization for
 * the current user and the users who are inside the organizacion.
 *
 * Attributes:
 * - users: collection with user instances whithin the organization (see cdb.admin.Organization.Users
 */
cdb.admin.Organization = cdb.core.Model.extend({

  url: '/api/v1/org/',

  initialize: function(attrs, opts) {
    attrs = attrs || {}
    this.owner = new cdb.admin.User(this.get('owner'));

    this.display_email = (typeof attrs.admin_email != 'undefined') && attrs.admin_email != null && (attrs.admin_email == '' ? this.owner.email : attrs.admin_email);

    var collectionOpts = {
      organization: this,
      currentUserId: opts && opts.currentUserId
    };
    this.users = new cdb.admin.Organization.Users(attrs.users, collectionOpts);
    this.groups = new cdb.admin.OrganizationGroups(attrs.groups, collectionOpts);
    this.grantables = new cdb.admin.Grantables(undefined, collectionOpts);

    // make sure all the users/groups have a reference to this organization
    this.users.each(this._setOrganizationOnModel, this);
    this.groups.each(this._setOrganizationOnModel, this);
  },

  _setOrganizationOnModel: function(m) {
    m.organization = this;
  },

  fetch: function() {
    throw new Error("organization should not be fetch, should be static");
  },

  containsUser: function(user) {
    return !!this.users.find(function(u) {
      return u.id === user.id;
    })
  },

  isOrgAdmin: function (user) {
    return this.owner.id === user.id || !!_.find(this.get('admins'), function (u) {
      return u.id === user.id;
    });
  },

  viewUrl: function() {
    return new cdb.common.OrganizationUrl({
      base_url: this.get('base_url')
    })
  }

});

// helper to manage organization users
cdb.admin.Organization.Users = Backbone.Collection.extend({

  model: cdb.admin.User,
  _DEFAULT_EXCLUDE_CURRENT_USER: true,

  url: function() {
    return '/api/v1/organization/' + this.organization.id + '/users';
  },

  initialize: function(models, opts) {
    if (!opts.organization) {
      throw new Error('Organization is needed for fetching organization users');
    }
    this.elder('initialize');
    this.organization = opts.organization;

    this.currentUserId = opts.currentUserId;
    this._excludeCurrentUser = this._DEFAULT_EXCLUDE_CURRENT_USER;

    // Let's add abort behaviour
    this.sync = Backbone.syncAbort;
  },

  comparator: function(mdl) {
    return mdl.get('username');
  },

  excludeCurrentUser: function(exclude) {
    exclude = !!exclude;
    this._excludeCurrentUser = exclude;
    if (exclude && !this.currentUserId) {
      cdb.log.error('set excludeCurrentUser to true, but there is no current user id set to exclude!');
    }
  },

  restoreExcludeCurrentUser: function() {
    this.excludeCurrentUser(this._DEFAULT_EXCLUDE_CURRENT_USER);
  },

  parse: function(r) {
    this.total_entries = r.total_entries;
    this.total_user_entries = r.total_user_entries;

    return _.reduce(r.users, function(memo, user) {
      if (this._excludeCurrentUser && user.id === this.currentUserId) {
        this.total_user_entries--;
        this.total_entries--;
      } else {
        memo.push(user);
      }
      return memo;
    }, [], this);
  },

  // @return {Number, undefined} may be undefined until a first fetch is done
  totalCount: function() {
    return this.total_user_entries;
  }
});

cdb.admin.Organization.Invites = cdb.core.Model.extend({

  defaults: {
    users_emails: []
  },

  url: function() {
    return '/api/v1/organization/' + this.organizationId + '/invitations';
  },

  initialize: function(attrs, opts) {
    if (!opts.organizationId) {
      throw new Error('Organization id is needed for fetching organization users');
    } else {
      this.organizationId = opts.organizationId;
      this.set('welcome_text', 'I\'d like to invite you to my ' + cdb.config.get('app_name') + ' organization,\nBest regards');
    }
  }

});