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// MultiPoll
// A mult-question extension of SimplePoll (neilw and carles.coll)
//
// Version history:
// 0.60 29-August-2010 buzz_burrowes fixed problems caused by 10.0.0 release
// 0.50 21-December-2009 neilw Functional but not beautiful
//
// Parameters have been defined as follows; code has not been written to match this documentation yet!
//
// Usage: MultiPoll(questions:list, name:str?, path:str?, closed:str? or bool?, color_bar:str?, fixed_behavior: str?, language: str?)
// questions: A list of poll questions and answers. Each entry should be a map with two elements:
// "q": str or xml Question
// "a": list of str Possible answers to the question
// name: (optional) Unique name for the poll, in case you want to store multiple poll results
// on the same page properties
// path: (optional) Path to page where properties will be stored. Must be readable/writable
// by voters!
// closed: (optional) Either "true" to close the poll, or a valid date (GMT!!!!) string indicating
// when the poll should close
// color_bar: (optional) color of results bars (default: "#B00000")
// fixed_behavior: (optional) default -> Automatic.
// edit -> Edit Poll
// view -> View Poll Statistics
// view_details -> View who answers what
// language: (optional) default ->
// 1st -> Page language
// 2nd -> Site language
// 3rd -> 'en-us'
//
// get initialized
//
var questions = $0 ?? $questions ?? [];
var fixed_behavior = $fixed_behavior ?? "";
var language = __request.args.language ?? args.language ??
( page.language..'' != '' ? page.language : (site.language..'' != '' ? site.language : 'en-us') );
// -- START LANGUAGE STRINGS
var LANGUAGE_ES = {
warning_question: "CUIDADO: la pregunta tiene que ser una cadena de carecteres o un XML",
warning_no_answers: "CUIDADO: No has pasado respuestas. Así no podremos hacer un encuesta!",
error_no_data_page: "ERROR: no puedo encontrar la pagina con los datos de la encuesta",
error_invalid_close_date: "ERROR: 'cerrada' no es una fecha valida; asumo que la encuesta esta abierta",
error_invalid_data: "ERROR: los datos de la encuesta existen pero tienen un formato erroneo (tiene que ser de tipo 'map')",
error_updating_vote: "ERROR: actualizando el voto ",
error_creating_vote: "ERROR: creando el voto ",
error_reading_vote: "ERROR: leyendo el voto ",
txt_your_answer: "Tu respuesta: ",
txt_change_my_vote: "cambiar mi voto",
txt_vote: "votar en esta encuesta",
txt_view_results: "ver resultados",
txt_poll_closes_in: "La encuesta se cierra en ",
txt_votes: " votos contados",
txt_view_details: "ver detalles",
txt_poll_closed: "esta encuesta esta cerrada",
msg_poll_closed: "Ahora la encuesta esta cerrada, lo siento!",
button_submit: "guardar"
};
var LANGUAGE_EN = {
warning_question: "WARNING: question must be string or xml",
warning_no_answers: "WARNING: You have provided no answers. Not much of a poll!",
error_no_data_page: "ERROR: can't find page with data store",
error_invalid_close_date: "ERROR: 'closed' is not a valid date; assuming poll is open",
error_invalid_data: "ERROR: poll data store exists but has the wrong type (instead of 'map')",
error_updating_vote: "ERROR: updating poll ",
error_creating_vote: "ERROR: creating poll ",
error_reading_vote: "ERROR: reding poll ",
txt_your_answer: "Your answer: ",
txt_change_my_vote: "change my vote",
txt_vote: "vote in this poll",
txt_view_results: "view results",
txt_poll_closes_in: "Poll closes on ",
txt_votes: " votes counted",
txt_view_details: "view details",
txt_poll_closed: "this poll is closed",
msg_poll_closed: "Poll is now closed, sorry!",
button_submit: "submit"
};
var LANGUAGE_IT = {
warning_question: "ATTENZIONE: la domanda deve essere una stringa o xml",
warning_no_answers: "ATTENZIONE: non hai risposto. Così non riusciamo a fare un sondaggio!!",
error_no_data_page: "ERRORE: non trovo la pagina con i dati del sondaggio",
error_invalid_close_date: "ERRORE: 'chiuso' non è una data valida; si presume che il sondaggio sia aperto",
error_invalid_data: "ERRORE: lo store per i dati del sondaggio esiste ma ha un formato errato (deve essere di tipo 'map')",
error_updating_vote: "ERRORE: aggiornamento sondaggio ",
error_creating_vote: "ERRORE: creazione sondaggio ",
error_reading_vote: "ERRORE: lettura sondaggio ",
txt_your_answer: "La tua risposta: ",
txt_change_my_vote: "Cambia il mio voto",
txt_vote: "Vota il sondaggio",
txt_view_results: "Risultati",
txt_poll_closes_in: "Il sondaggio chiude il ",
txt_votes: " voti",
txt_view_details: "Dettaglio dei voti",
txt_poll_closed: "Questo sondaggio è finito",
msg_poll_closed: "Il sondaggio adesso è chiuso, spiacenti!",
button_submit: "submit"
};
var TXTS = {
en: LANGUAGE_EN, 'en-us': LANGUAGE_EN,
es: LANGUAGE_ES, 'es-es': LANGUAGE_ES,
it: LANGUAGE_IT, 'it-it': LANGUAGE_IT
};
var lg = language;
// -- END LANGUAGE STRINGS
// validate questions and answers XXX needs work
if (questions is not list) <p>TXTS[lg].warning_question;</p>;
else {
foreach (var q in questions) {
if (q.q is not str && q.q is not xml)
<p> "Question ".. __index .." must be string or xml" </p>; // XXX polyglot?
if (! #q.a)
<p> "Question ".. __index .." has no answers" </p>; // XXX polyglot?
}
}
var CONST_POLLDATA_NAME = "poll_default_name";
var poll_name = $2 ?? $name?? CONST_POLLDATA_NAME;
if (poll_name is not str) {
/* <p>"ERROR: el nombre tiene que ser una cadena de caracteres. Le assignamos automáticamente el nombre '"..CONST_POLLDATA_NAME.."'"</p>; */
let poll_name = CONST_POLLDATA_NAME;
}
var poll_arg = "poll_"..poll_name;
var path = $3 ?? $path;
var p = (path == nil ? page : wiki.getpage(path));
var p_api = null;
if (p == nil) <p> TXTS[lg].error_no_data_page </p>;
else let p_api = p.api;
var closed = $4 ?? $closed ?? false;
var closing_time = false;
if (closed is not bool) {
if (!date.isvalid(closed)) {
<p> TXTS[lg].error_invalid_close_date </p>;
let closed = false;
}
else { // convert to local time
let closing_time = date.format(closed,"r");
let closed = date.compare(date.now, closing_time) > 0;
}
}
var bar = $5 ?? $color_bar ?? "#B00000";
var viewURI = page.uri & { (poll_arg):"view" };
var viewDetailsURI = page.uri & { (poll_arg):"view_details" };
var editURI = page.uri & { (poll_arg):"edit" };
// Fetch the data store
var data = json.parse(p.properties[poll_name].text ?? '{}');
if (data is not map) <p> TXTS[lg].error_invalid_data </p>;
// Now figure out what to show
var my_vote = (data[user.name] ?? {}).poll;
var can_vote = !closed && !user.anonymous && wiki.pagepermissions(path).update;
var has_voted = (my_vote != nil);
var showform = (fixed_behavior=='edit') ||
(
(fixed_behavior=='') &&
(can_vote && (!has_voted || __request.args[poll_arg] == "edit")
&& __request.args[poll_arg] != "view"
&& __request.args[poll_arg] != "view_details"
)
);
<form id=(@form)>
<table align="center" cellpadding="5" style="padding:10px; background-color:#fff; border:2px solid #808080">
if (!showform)
{
<tr><td align="center" style="font-weight:bold">;
"Current Poll Results (total of " .. #data .. " votes counted)"; //XXX POLY
</td></tr>;
}
foreach (var q in questions) {
var q_num = __index;
var first_q = (q_num == 0);
var last_q = (q_num == #questions-1);
var question = q.q;
var answers = q.a;
var vote = my_vote[q_num];
<tr><td style="font-weight:bold; padding-bottom:10px"> (q_num+1) .. ") "; question </td></tr>;
if (showform) { // Allow user to enter or edit poll response(s)
<tr><td align="center">
<ul style="text-align:left">
foreach (var opt in answers) {
if ((fixed_behavior == 'edit') && (__request.args[poll_arg] != 'edit') && (has_voted)) {
if(has_voted && vote==__index) { <B>TXTS[lg].txt_your_answer;</B>opt; }
}
else {
<li style="list-style:none">
<input type="radio" name=("poll"..q_num)
value=(__index) checked=(has_voted && vote==__index ? 'checked' : nil)> " "..opt.." " </input>;
</li>;
}
}
</ul>;
if (last_q) {
<span style="text-align:center; padding-top:10px">
if ((fixed_behavior == 'edit') && (__request.args[poll_arg] != 'edit') && (has_voted)) {
if (can_vote) <a href=(editURI)> has_voted ? TXTS[lg].txt_change_my_vote : TXTS[lg].txt_vote </a>;
}
else { // XXX fix this to create array of responses (use for loop)
<input type="button" value=(TXTS[lg].button_submit) ctor="when($this.click) {
var m = { 'poll':{} };
Deki.$('form#' + {{@form}} + ' input').each(function() {
var q;
for (q = 0; q < {{ #questions }}; q++)
if ($(this).attr('name') == ('poll'+q) && $(this).attr('checked')) m['poll'][q] = Deki.$(this).val();
});
Deki.publish({{@channel}}, { {{user.name}}:m }); }"/>; " ";
}
if (fixed_behavior == '')
<a href=(viewURI)> <span style="font-size:smaller">TXTS[lg].txt_view_results</span> </a>;
</span>
if (closing_time) {
<br />;
var ct = date.changetimezone(closing_time, user.timezone);
let ct = date.format(string.substr(ct,0,string.lastindexof(ct," ")),"MMM d, yyyy, h:mm tt");
<span style="font-size:smaller"> TXTS[lg].txt_poll_closes_in .. ct </span>;
}
}
</td></tr>;
}
else { // Display poll results
var results = { (k):data[k].poll[q_num]
foreach var k in map.keys(data) where (data[k].poll != nil && data[k].poll[q_num] != nil) };
var total = #results;
if ( (fixed_behavior=='view') || ( (fixed_behavior=='') && (__request.args[poll_arg] != "view_details") ) ) {
<tr><td align="center">
<span style="font-size:smaller"> total .. TXTS[lg].txt_votes </span>; // XXX POLY
<table>
foreach (var i in num.series(0,#answers-1)) {
var num_votes = #[ k foreach var k in map.keys(results) where (results[k] == i) ];
var pct = num.round(100*num_votes/num.max(total,1),1);
var width = num.round(2 * pct, 0);
<tr>
<td> answers[i] </td>
<td>
<img src="/skins/common/icons/icon-trans.gif" style=("background-color:"..bar) height="10" width=(width) />
<img src="/skins/common/icons/icon-trans.gif" style="background-color:#C0C0C0" height="10" width=(200-width) />
" " .. pct .. "% (" .. num_votes .. ")"
</td>
</tr>;
}
</table>
if (fixed_behavior=='' && last_q) {
<span style="text-align:center; padding-top:10px; font-size:smaller">
<a href=(viewDetailsURI)>TXTS[lg].txt_view_details</a>;
; ;
if (can_vote) <a href=(editURI)> has_voted ? TXTS[lg].txt_change_my_vote : TXTS[lg].txt_vote </a>;
else if (closed) TXTS[lg].txt_poll_closed;
</span>;
}
</td></tr>;
}
else {
// Show details
<tr><td align="center">
<span style="font-size:smaller"> total .. TXTS[lg].txt_votes </span>; // XXX POLY
<table>
<tr>
foreach (var i in num.series(0,#answers-1))
<th style="text-align:center; border:1px solid #606060"> answers[i] </th>;
</tr>;
<tr>
foreach (var i in num.series(0,#answers-1)) {
var result = [ k foreach var k in map.keys(results) where results[k] == i ];
<td valign="top" style="text-align:center">
if (#result) {
<span style="font-size:.8em">"("..#result.." votes)" </span>;
<br />;
}
foreach (var who in result) {
if (__index) <br />;
who;
}
</td>;
}
</tr>;
</table>;
if(fixed_behavior=='' && last_q) {
<span style="text-align:center; padding-top:10px; font-size:smaller">
<a href=(viewURI)> <span style="font-size:smaller">TXTS[lg].txt_view_results</span> </a>;
; ;
if (can_vote) <a href=(editURI)> has_voted ? TXTS[lg].txt_change_my_vote : TXTS[lg].txt_vote </a>;
else if (closed) TXTS[lg].txt_poll_closed;
</span>;
}
</td></tr>;
}
}
}
</table>;
</form>;
// Code to update the page properties, largely cribbed from SteveB's "UpdateStore" template
dekiapi();
var store = poll_name;
<script type="text/javascript"> "
Deki.subscribe('"..@channel.."', null, function(c, m, d) {
var closed = " .. json.emit(closed) .. ";
var closing_time = " .. json.emit(closing_time) .. ";
var d = new Date();
if (closed || (closing_time && d.getTime() > Date.parse(closing_time))) {
alert('"..TXTS[lg].msg_poll_closed.."');
window.location.href = '" .. page.uri .. "';
return;
}
var prop = 'urn:custom.mindtouch.com#' + '"..store.."';
Deki.Api.ReadPageProperty('"..p_api.."', prop, function(result) {
var data = eval('(' + (result.value || '{}') + ')');
for (var k in m) data[k] = m[k];
if(result.etag)
Deki.Api.UpdatePageProperty(result.href, YAHOO.lang.JSON.stringify(data), result.etag,
function() { window.location.href = '" .. page.uri .. "'; },
function(result) { alert('"..TXTS[lg].error_updating_vote.." (esatdo: '+result.status+' - '+result.text+')'); }
);
else
Deki.Api.CreatePageProperty('"..p_api.."', prop, YAHOO.lang.JSON.stringify(data),
function() { window.location.href = '" .. page.uri .. "'; },
function(result) { alert('"..TXTS[lg].error_creating_vote.." (esatdo: '+result.status+' - '+result.text+')'); }
);
},
function(result) { alert('"..TXTS[lg].error_reading_vote.." (esatdo: '+result.status+' - '+result.text+')'); }
);
}, null);
" </script>
