95 lines
2.7 KiB
PHP
95 lines
2.7 KiB
PHP
<?php
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require __DIR__ . "/vendor/autoload.php";
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require __DIR__ . "/models/Poll.php";
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require __DIR__ . "/config/app.php";
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function format_poll($poll)
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{
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return [
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"id" => $poll->id,
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"title" => $poll->title,
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"creation_date" => $poll->creation_date,
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"options" => $poll->options,
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];
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}
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Flight::route("POST /polls", function () {
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$request = Flight::request();
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if ($request->type === "application/json")
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{
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$request_json = $request->data;
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$poll = Poll::create_poll($request_json);
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if ($poll)
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Flight::json(format_poll($poll), 201);
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else
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Flight::halt(403, "<h1>403 Forbidden</h1><h3>Invalid data.</h3>");
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}
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else
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Flight::halt(403, "<h1>403 Forbidden</h1><h3>Invalid Content-Type.</h3>");
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});
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Flight::route("GET /polls/@id:[a-fA-F0-9]+", function ($id) {
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$poll = Poll::load_poll($id);
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if ($poll)
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{
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if (Flight::request()->type === "application/json")
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Flight::json(format_poll($poll));
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else
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{
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Flight::render("poll", ["poll" => $poll], "body_content");
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Flight::render("layout");
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}
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}
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else
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Flight::notFound();
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});
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// POST /polls/:id/vote
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// Take an array of options and add a vote for each given option.
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Flight::route("POST /polls/@id:[a-fA-F0-9]+/vote", function ($id) {
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$poll = Poll::load_poll($id);
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if ($poll)
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{
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if (Flight::request()->type === "application/json")
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{
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if (isset(Flight::request()->data["options"]) && is_array(Flight::request()->data["options"]))
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{ // Check that an options id array exists.
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//TODO Check that only the authorized number of options are selected.
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$poll->vote(Flight::request()->data["options"]); // Vote for the given options.
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// Then save and show poll data.
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$poll->save();
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Flight::json(format_poll($poll));
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}
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else
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Flight::halt(403, "<h1>403 Forbidden</h1><h3>Invalid data.</h3>");
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}
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else
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{
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if (isset(Flight::request()->data["options"]))
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{ // Check that any data has been sent.
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$selected_options = Flight::request()->data["options"];
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if (is_string($selected_options))
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{ // If it is a string, input[type="radio"] were used so only one option is selected.
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$poll->vote([intval($selected_options)]); // Vote for the selected option.
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$poll->save();
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Flight::redirect("/polls/$id/results"); // Redirect to the results.
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} //TODO: Multiple options case.
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else
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Flight::redirect("/polls/$id"); // Error: Redirect to the vote page.
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}
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else
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Flight::redirect("/polls/$id"); // Error: Redirect to the vote page.
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//TODO Error code in query parameters?
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}
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}
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else
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Flight::notFound();
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});
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Flight::route("/", function () {
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global $VERLAINE;
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Flight::render("home", ["app_url" => $VERLAINE["app_url"]], "body_content");
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Flight::render("layout");
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});
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Flight::start(); |