Files
votervue/classes/PoliticalParties.php
T
2026-07-03 15:46:56 -04:00

315 lines
11 KiB
PHP

<?php
class PoliticalParties extends Base {
// Variables.
private $current_user_serial = 0;
private $current_user_id = "";
private $current_user_name = "";
private $current_user_email = "";
private $pagination_size = 20;
private $pagination_page = 1;
// =================
// Class Constructor
// =================
public function __construct() {
set_error_handler(array($this, "displayError"));
date_default_timezone_set(self::TIMEZONE);
$this->current_user_serial = $_SESSION[self::USER_SERIAL] ?? 0;
$this->current_user_id = $_SESSION[self::USER_ID] ?? "";
$this->current_user_name = $_SESSION[self::USER_NAME] ?? "";
$this->current_user_email = $_SESSION[self::USER_EMAIL] ?? "";
$this->pagination_page = $_SESSION[self::PAGINATION_PAGE] ?? 1;
}
// =======================
// Setup Political Parties
// =======================
public function setupPoliticalParties() {
$politicalparties = $this->getPoliticalPartiesPage();
$popovers = (new Popovers())->getPopovers();
$XML = $this->mergeXML($politicalparties, "<XML/>");
$XML = $this->mergeXML($popovers, $XML);
$content = $this->applyXSL($XML, $this->getXSL("setupPoliticalParties"));
$this->displayContent($content);
}
// ===================
// Add Political Party
// ===================
public function addPoliticalParty() {
$step = filter_input(INPUT_POST, "step") ?: "prompt";
switch ($step) {
case "prompt":
$content = $this->applyXSL("", $this->getXSL("addPoliticalParty"));
$this->displayContent($content);
break;
case "add":
$politicalparty_code = filter_input(INPUT_POST, "politicalparty_code") ?: "";
$politicalparty_name = filter_input(INPUT_POST, "politicalparty_name") ?: "";
$SQL = "insert into politicalparties
( politicalparty_code,
politicalparty_name,
politicalparty_active,
politicalparty_creator,
politicalparty_created )
VALUES ( :politicalparty_code,
:politicalparty_name,
:politicalparty_active,
:politicalparty_creator,
:politicalparty_created )";
$statement = $this->connect()->prepare($SQL);
$statement->bindValue(":politicalparty_code", strtoupper($politicalparty_code));
$statement->bindValue(":politicalparty_name", $politicalparty_name);
$statement->bindValue(":politicalparty_active", true, PDO::PARAM_BOOL);
$statement->bindValue(":politicalparty_creator", $this->current_user_name);
$statement->bindValue(":politicalparty_created", $this->getTimestamp());
$statement->execute();
break;
default:
$this->displayHome();
}
}
// ======================
// Edit a Political Party
// ======================
public function editPoliticalParty() {
$step = filter_input(INPUT_POST, "step") ?: "prompt";
switch ($step) {
case "prompt":
$politicalparty_serial = filter_input(INPUT_POST, "politicalparty_serial", FILTER_SANITIZE_NUMBER_INT) ?: 0;
$politicalparty = $this->getPoliticalParty($politicalparty_serial);
if ($politicalparty->count() == 0) {
$this->logError("Invalid Political Party ({$politicalparty_serial}). " . __METHOD__);
}
$content = $this->applyXSL($politicalparty, $this->getXSL("editPoliticalParty"));
$this->displayContent($content);
break;
case "update":
$politicalparty_serial = filter_input(INPUT_POST, "politicalparty_serial", FILTER_SANITIZE_NUMBER_INT) ?: 0;
$politicalparty_code = filter_input(INPUT_POST, "politicalparty_code") ?: "";
$politicalparty_name = filter_input(INPUT_POST, "politicalparty_name") ?: "";
$politicalparty_active = filter_input(INPUT_POST, "politicalparty_active", FILTER_VALIDATE_BOOLEAN) ?: false;
// Verify the PoliticalParties
$politicalparty = $this->getPoliticalParty($politicalparty_serial);
if ($politicalparty->count() == 0) {
$this->logError("Invalid PoliticalParties ({$politicalparty_serial}). " . __METHOD__);
}
$SQL = "update politicalparties
set politicalparty_code = :politicalparty_code,
politicalparty_name = :politicalparty_name,
politicalparty_active = :politicalparty_active,
politicalparty_changer = :politicalparty_changer,
politicalparty_changed = :politicalparty_changed
where politicalparty_serial = :politicalparty_serial";
$statement = $this->connect()->prepare($SQL);
$statement->bindValue(":politicalparty_serial", $politicalparty_serial);
$statement->bindValue(":politicalparty_code", strtoupper($politicalparty_code));
$statement->bindValue(":politicalparty_name", $politicalparty_name);
$statement->bindValue(":politicalparty_active", $politicalparty_active, PDO::PARAM_BOOL);
$statement->bindValue(":politicalparty_changer", $this->current_user_name);
$statement->bindValue(":politicalparty_changed", $this->getTimestamp());
$statement->execute();
break;
default:
$this->displayHome();
}
}
// ======================
// Delete Political Party
// ======================
public function deletePoliticalParty() {
$politicalparty_serial = filter_input(INPUT_POST, "politicalparty_serial", FILTER_SANITIZE_NUMBER_INT) ?: 0;
$politicalparty = $this->getPoliticalParty($politicalparty_serial);
if ($politicalparty->count() == 0) {
$this->logError("Invalid Political Party ({$politicalparty_serial}). " . __METHOD__);
}
$SQL = "delete from politicalparties where politicalparty_serial = {$politicalparty_serial}";
$this->executeSQL($SQL);
}
// =======================================
// Return an Active Political Party Object
// =======================================
public function getActivePoliticalParties() {
$SQL = "select view_politicalparties.*
from view_politicalparties
where politicalparty_active is true";
return $this->getTable("politicalparties", $SQL);
}
// ================================
// Return an Political Party Object
// ================================
public function getPoliticalParty($politicalparty_serial = 0) {
$SQL = "select view_politicalparties.*
from view_politicalparties
where politicalparty_serial = {$politicalparty_serial}";
return $this->getTable("politicalparties", $SQL);
}
// ===============================
// Return a Political Party Object
// ===============================
public function getPoliticalParties() {
$SQL = "select view_politicalparties.*
from view_politicalparties";
return $this->getTable("politicalparties", $SQL);
}
// =====================================
// Return a Political Partys Page Object
// =====================================
public function getPoliticalPartiesPage() {
// Find Criteria
$find_politicalparty = filter_input(INPUT_POST, "find_politicalparty") ?: "";
$find_politicalparty = $this->sanitizeString($find_politicalparty);
$find_words = implode("|", explode(" ", $find_politicalparty));
// Record Count
$connection = $this->connect();
$SQL = "select count(*) as count
from view_politicalparties
where politicalparty_code regexp :politicalparty_code
or politicalparty_name regexp :politicalparty_name";
$statement = $connection->prepare($SQL);
$statement->bindValue(":politicalparty_code", $find_words);
$statement->bindValue(":politicalparty_name", $find_words);
$statement->execute();
$recordset = $statement->fetch(PDO::FETCH_ASSOC);
$count = (count($recordset) > 0) ? (integer) $recordset["count"] : (integer) 0;
// Pagination
$pagination = filter_input(INPUT_POST, "pagination") ?: "";
switch ($pagination) {
case "first" : $this->pagination_page = 1;
break;
case "previous" : $this->pagination_page = max(($this->pagination_page - 1), 1);
break;
case "next" : $this->pagination_page = ($this->pagination_page + 1);
break;
case "last" : $this->pagination_page = ($count / $this->pagination_size);
break;
}
$offset = (($this->pagination_page * $this->pagination_size) - $this->pagination_size);
$start = ($offset + 1);
$end = min($count, (($start + $this->pagination_size) - 1));
// Data
$SQL = "select view_politicalparties.*
from view_politicalparties
where politicalparty_code regexp :politicalparty_code
or politicalparty_name regexp :politicalparty_name
order by politicalparty_code
limit {$this->pagination_size}
offset {$offset}";
$statement = $connection->prepare($SQL);
$statement->bindValue(":politicalparty_code", $find_words);
$statement->bindValue(":politicalparty_name", $find_words);
$statement->execute();
$politicalparties = $this->getTableXML("politicalparties", $statement);
// Insert Pagination Attributes
$politicalparties->addAttribute("count", $count);
$politicalparties->addAttribute("start", $start);
$politicalparties->addAttribute("end", $end);
$politicalparties->addAttribute("page", $this->pagination_page);
$_SESSION[self::PAGINATION_PAGE] = $this->pagination_page;
return $politicalparties;
}
}
?>