stateLoadCallback: function()

in luigi/static/visualiser/js/visualiserApp.js [1226:1269]
39 lines of code
5 McCabe index (conditional complexity)

            stateLoadCallback: function(settings) {
                // Restore datatable state from browser's hash.
                var fragmentQuery = URI.parseQuery(location.hash.replace('#', ''));

                var order = [];
                if (fragmentQuery.order) {
                    order = [fragmentQuery.order.split(',')];
                }

                var family_search = {};
                if (fragmentQuery.family) {
                    family_search = {'search': '^' + fragmentQuery.family + '$', 'regex': true};
                }

                var status_search = {};
                if (fragmentQuery.statuses) {
                    var statuses = JSON.parse(fragmentQuery.statuses);
                    currentFilter.taskCategory = statuses;
                    status_search = {'search': categoryQuery(statuses), 'regex': true};
                }

                // Prepare state for datatable.
                var o = {
                    order: order,                 // Table rows order.
                    length: fragmentQuery.length, // Entries on page.
                    start: 0,                     // Pagination initial page.
                    time: new Date().getTime(),   // Current time to help datatable.js to handle asynchronous.
                    columns: [
                        {visible: true, search: status_search},
                        {visible: true, search: family_search},  // Name column
                        {visible: true, search: {}},  // Details column
                        {visible: true, search: {}},  // Priority column
                        {visible: true, search: {}},  // Time column
                        {visible: true, search: {}}   // Actions column
                    ],
                    // Search input state.
                    search: {
                        caseInsensitive: true,
                        search: fragmentQuery.search__search
                    }
                };

                return o;
            },