function display_dream_comparison($id, $text, $inverse = false)
{
global $pw, $output;
if (!array_key_exists($id, $output)) {
return;
}
$score = $output[$id];
if ($score == -1) {
$pw .= '<li>Has never voted on';
} else {
if ($inverse) {
$score = 1 - $score;
}
$pw .= '<li>Voted <strong>' . score_to_strongly($score) . '</strong>';
}
$pw .= ' ' . $text . '</li>';
}
function display_dream_comparison($extra_info, $member, $dreamid, $desc, $inverse=false) {
$out = '';
if (isset($extra_info["public_whip_dreammp${dreamid}_distance"])) {
if ($extra_info["public_whip_dreammp${dreamid}_both_voted"] == 0) {
$dmpdesc = 'Has <strong>never voted</strong> on';
} else {
$dmpscore = floatval($extra_info["public_whip_dreammp${dreamid}_distance"]);
$out .= "<!-- distance $dreamid: $dmpscore -->";
if ($inverse)
$dmpscore = 1.0 - $dmpscore;
$english = score_to_strongly($dmpscore);
# XXX Note special casing of 2nd tuition fee policy here
if ($extra_info["public_whip_dreammp${dreamid}_both_voted"] == 1 || $dreamid == 1132) {
$english = preg_replace('#(very )?(strongly|moderately) #', '', $english);
}
$dmpdesc = 'Voted <strong>' . $english . '</strong>';
// How many votes Dream MP and MP both voted (and didn't abstain) in
// $extra_info["public_whip_dreammp${dreamid}_both_voted"];
}
$out .= "<li>$dmpdesc $desc.
<small class='unneededprintlinks'>
<a href='http://www.publicwhip.org.uk/mp.php?mpid=$member[member_id]&dmp=$dreamid'>votes</a>
</small>
</li>";
}
return $out;
}
private function displayDreamComparison($dreamid, $desc, $inverse = false)
{
$out = array();
$extra_info = $this->member->extra_info();
if (isset($extra_info["public_whip_dreammp{$dreamid}_distance"])) {
if ($extra_info["public_whip_dreammp{$dreamid}_both_voted"] == 0) {
$english = 'never voted';
$dmpdesc = 'Has <strong>never voted</strong> on';
} else {
$dmpscore = floatval($extra_info["public_whip_dreammp{$dreamid}_distance"]);
$score_text = "<!-- distance {$dreamid}: {$dmpscore} -->";
if ($inverse) {
$dmpscore = 1.0 - $dmpscore;
}
$english = score_to_strongly($dmpscore);
$dmpdesc = $score_text . ' Voted <strong>' . $english . '</strong>';
// How many votes Dream MP and MP both voted (and didn't abstain) in
// $extra_info["public_whip_dreammp${dreamid}_both_voted"];
}
$dmpdesc .= ' ' . $desc;
$out = array('full_sentence' => $dmpdesc, 'voted' => $english);
}
return $out;
}
function display_dream_comparison($extra_info, $member, $dreamid, $desc, $inverse, $search)
{
if (isset($extra_info["public_whip_dreammp{$dreamid}_distance"])) {
if ($extra_info["public_whip_dreammp{$dreamid}_both_voted"] == 0) {
$dmpdesc = 'Has <strong>never voted</strong> on';
} else {
$dmpscore = floatval($extra_info["public_whip_dreammp{$dreamid}_distance"]);
print "<!-- distance {$dreamid}: {$dmpscore} -->";
if ($inverse) {
$dmpscore = 1.0 - $dmpscore;
}
$dmpdesc = 'Voted <strong>' . score_to_strongly($dmpscore) . '</strong>';
// How many votes Dream MP and MP both voted (and didn't abstain) in
// $extra_info["public_whip_dreammp${dreamid}_both_voted"];
}
$search_link = WEBPATH . "search/?s=" . urlencode($search) . "&pid=" . $member['person_id'] . "&pop=1";
?>
<li>
<?php
echo $dmpdesc;
?>
<?php
echo $desc;
?>
.
<small class="unneededprintlinks">
<a href="<?php
echo PUBLICWHIP_HOST;
?>
/mp.php?mpid=<?php
echo $member['member_id'];
?>
&dmp=<?php
echo $dreamid;
?>
">votes</a>
</small>
</li>
<?php
return true;
}
return false;
}
public function calculate_policy_position($policy_id, $want_score = false)
{
// This could be done as a join but it turns out to be
// much slower to do that
$divisions = $this->db->query("SELECT division_id, policy_vote, division_date\n FROM policydivisions\n WHERE policy_id = :policy_id\n AND house = 'commons'", array(':policy_id' => $policy_id));
$score = 0;
$max_score = 0;
$num_divs = $divisions->rows;
$total_votes = 0;
$party_where = 'party = :party';
$params = array(':party' => $this->name);
if ($this->name == 'Labour') {
$party_where = '( party = :party OR party = :party2 )';
$params = array(':party' => $this->name, ':party2' => 'Labour/Co-operative');
}
for ($i = 0; $i < $num_divs; $i++) {
$division_id = $divisions->field($i, 'division_id');
$weights = $this->get_vote_scores($divisions->field($i, 'policy_vote'));
$params[':division_id'] = $division_id;
$votes = $this->db->query("SELECT count(*) as num_votes, vote\n FROM persondivisionvotes\n JOIN member ON persondivisionvotes.person_id = member.person_id\n WHERE\n {$party_where}\n AND member.house = 1\n AND division_id = :division_id\n AND left_house = '9999-12-31'\n GROUP BY vote", $params);
$num_votes = 0;
for ($j = 0; $j < $votes->rows(); $j++) {
$vote_dir = $votes->field($j, 'vote');
if ($vote_dir == '') {
continue;
}
if ($vote_dir == 'tellno') {
$vote_dir = 'no';
}
if ($vote_dir == 'tellaye') {
$vote_dir = 'aye';
}
$num_votes += $votes->field($j, 'num_votes');
$score += $votes->field($j, 'num_votes') * $weights[$vote_dir];
}
$total_votes += $num_votes;
$max_score += $num_votes * max(array_values($weights));
}
if ($total_votes == 0) {
return null;
}
// this implies that all the divisions in the policy have a policy
// position of absent so we set weight to -1 to indicate we can't
// really say what the parties position is.
if ($max_score == 0) {
$weight = -1;
} else {
$weight = 1 - $score / $max_score;
}
$score_desc = score_to_strongly($weight);
if ($want_score) {
return array($score_desc, $weight);
} else {
return $score_desc;
}
}
function display_dream_comparison($extra_info, $member, $dreamid, $desc, $inverse = false)
{
if (isset($extra_info["public_whip_dreammp{$dreamid}_distance"])) {
if ($extra_info["public_whip_dreammp{$dreamid}_both_voted"] == 0) {
$dmpdesc = 'Has <strong>never voted</strong> on';
} else {
$dmpscore = floatval($extra_info["public_whip_dreammp{$dreamid}_distance"]);
print "<!-- distance {$dreamid}: {$dmpscore} -->";
if ($inverse) {
$dmpscore = 1.0 - $dmpscore;
}
$english = score_to_strongly($dmpscore);
if ($extra_info["public_whip_dreammp{$dreamid}_both_voted"] == 1) {
$english = preg_replace('#(very )?(strongly|moderately) #', '', $english);
}
$dmpdesc = 'Voted <strong>' . $english . '</strong>';
// How many votes Dream MP and MP both voted (and didn't abstain) in
// $extra_info["public_whip_dreammp${dreamid}_both_voted"];
}
?>
<li><?php
echo $dmpdesc;
?>
<?php
echo $desc;
?>
.
<small class="unneededprintlinks">
<a href="http://www.publicwhip.org.uk/mp.php?mpid=<?php
echo $member['member_id'];
?>
&dmp=<?php
echo $dreamid;
?>
">votes</a>
</small>
</li>
<?php
return true;
}
return false;
}
/**
* displayDreamComparison
*
* Returns an array with one key: "full_sentence".
*
* The "full_sentence" element is a string, beginning with a lower case
* letter, suitable for either displaying after a person’s name, eg:
*
* "Lord Lordson consistently voted against [some policy]"
*
* or being passed into ucfirst() and displayed as a sentence on its
* own, where the person's name is implied by context, eg:
*
* "Consistently voted against [some policy]"
*
*/
private function displayDreamComparison($dreamid, $policy_description, $inverse = false)
{
$out = array();
$extra_info = $this->member->extra_info();
if (isset($extra_info["public_whip_dreammp{$dreamid}_distance"])) {
if ($extra_info["public_whip_dreammp{$dreamid}_both_voted"] == 0) {
$consistency = 'has never voted on';
$dmpscore = -1;
} else {
$dmpscore = floatval($extra_info["public_whip_dreammp{$dreamid}_distance"]);
if ($inverse) {
$dmpscore = 1.0 - $dmpscore;
}
$consistency = score_to_strongly($dmpscore);
}
$has_strong = 0;
if (isset($extra_info["public_whip_dreammp{$dreamid}_has_strong_vote"]) && $extra_info["public_whip_dreammp{$dreamid}_has_strong_vote"] == 1) {
$has_strong = 1;
}
$full_sentence = $consistency . ' ' . $policy_description;
$out = array('full_sentence' => $full_sentence, 'score' => $dmpscore, 'position' => $consistency, 'has_strong' => $has_strong);
}
return $out;
}
