+"use strict";
// Factory function for team objects. As much as possible, this uses
// only member variables (prefixed "m_") and inner functions with
// private scope.
//
mkws.makeTeam = function($, teamName) {
var that = {};
- var m_teamName = teamName;
- var m_submitted = false;
- var m_query; // initially undefined
+
+ // Member variables are separated into two categories
+
+ // 1. Persistent state (to be coded in URL fragment)
+ var m_state = {
+ query: null // initially undefined
+ }
var m_sortOrder; // will be set below
var m_perpage; // will be set below
var m_filterSet = filterSet(that);
- var m_totalRecordCount = 0;
var m_currentPage = 1;
var m_currentRecordId = '';
+
+ // 2. Internal state (not to be coded)
+ var m_teamName = teamName;
+ var m_paz; // will be initialised below
+ var m_submitted = false;
+ var m_totalRecordCount = 0;
var m_currentRecordData = null;
var m_logTime = {
// Timestamps for logging
"start": $.now(),
"last": $.now()
};
- var m_paz; // will be initialised below
var m_templateText = {}; // widgets can register templates to be compiled
var m_template = {}; // compiled templates, from any source
var m_widgets = {}; // Maps widget-type to array of widget objects
that.submitted = function() { return m_submitted; };
that.sortOrder = function() { return m_sortOrder; };
that.perpage = function() { return m_perpage; };
- that.query = function() { return m_query; };
+ that.query = function() { return m_state.query; };
that.totalRecordCount = function() { return m_totalRecordCount; };
that.currentPage = function() { return m_currentPage; };
that.currentRecordId = function() { return m_currentRecordId; };
that.queue("log").publish(m_teamName, timestamp, s);
}
- // ### transitional placeholder function until we have promoted all invocations
- that.log = function (x) { _log(mkws.log, x) };
-
that.trace = function(x) { _log(mkws.trace, x) };
that.debug = function(x) { _log(mkws.debug, x) };
that.info = function(x) { _log(mkws.info, x) };
params.onbytarget = onBytarget;
that.info("setting bytarget callback");
}
- if (m_queues.stat) {
+ if (m_queues.stat || m_queues.firstrecords || m_queues.complete) {
params.onstat = onStat;
that.info("setting stat callback");
}
that.limitTarget = function(id, name) {
that.info("limitTarget(id=" + id + ", name=" + name + ")");
m_filterSet.add(targetFilter(id, name));
- if (m_query) triggerSearch();
+ if (m_state.query) triggerSearch();
return false;
};
that.limitQuery = function(field, value) {
that.info("limitQuery(field=" + field + ", value=" + value + ")");
m_filterSet.add(fieldFilter(field, value));
- if (m_query) triggerSearch();
+ if (m_state.query) triggerSearch();
return false;
};
// Only one category filter at a time
m_filterSet.removeMatching(function(f) { return f.type === 'category' });
if (id !== '') m_filterSet.add(categoryFilter(id));
- if (m_query) triggerSearch();
+ if (m_state.query) triggerSearch();
return false;
};
that.delimitTarget = function(id) {
that.info("delimitTarget(id=" + id + ")");
m_filterSet.removeMatching(function(f) { return f.type === 'target' });
- if (m_query) triggerSearch();
+ if (m_state.query) triggerSearch();
return false;
};
that.info("delimitQuery(field=" + field + ", value=" + value + ")");
m_filterSet.removeMatching(function(f) { return f.type == 'field' &&
field == f.field && value == f.value });
- if (m_query) triggerSearch();
+ if (m_state.query) triggerSearch();
return false;
};
function triggerSearch(query, sortOrder, maxrecs, perpage, limit, targets, torusquery) {
resetPage();
- queue("navi").publish();
// Continue to use previous query/sort-order unless new ones are specified
- if (query) m_query = query;
+ if (query) m_state.query = query;
if (sortOrder) m_sortOrder = sortOrder;
if (perpage) m_perpage = perpage;
if (targets) m_filterSet.add(targetFilter(targets, targets));
params.torusquery = torusquery;
}
- that.info("triggerSearch(" + m_query + "): filters = " + m_filterSet.toJSON() + ", " +
+ that.info("triggerSearch(" + m_state.query + "): filters = " + m_filterSet.toJSON() + ", " +
"pp2filter = " + pp2filter + ", params = " + $.toJSON(params));
- m_paz.search(m_query, m_perpage, m_sortOrder, pp2filter, undefined, params);
+ m_paz.search(m_state.query, m_perpage, m_sortOrder, pp2filter, undefined, params);
+ queue("searchtriggered").publish();
}
// fetch record details to be retrieved from the record queue
}
}
return undefined;
- }
-
+ };
return that;
};