Files

396 lines
11 KiB
PHP

<?php
class Counties 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;
}
// ==========
// Add County
// ==========
public function addCounty() {
$step = filter_input(INPUT_POST, "step") ?: "prompt";
switch ($step) {
case "prompt":
$constants = $this->getConstants();
$content = $this->applyXSL($constants, $this->getXSL("addCounty"));
$this->displayContent($content);
break;
case "add":
$county_name = filter_input(INPUT_POST, "county_name") ?: "";
$SQL = "insert into counties
( county_name,
county_creator,
county_created )
VALUES ( :county_name,
:county_creator,
:county_created )";
$statement = $this->connect()->prepare($SQL);
$statement->bindValue(":county_name", $county_name);
$statement->bindValue(":county_creator", $this->current_user_name);
$statement->bindValue(":county_created", $this->getTimestamp());
$statement->execute();
break;
default:
$this->displayHome();
}
}
// =============
// Delete County
// =============
public function deleteCounty() {
$county_serial = filter_input(INPUT_POST, "county_serial", FILTER_SANITIZE_NUMBER_INT) ?: 0;
$county = $this->getCounty($county_serial);
if ($county->count() == 0) {
$this->logError("Invalid County ({$county_serial}). " . __METHOD__);
}
$SQL = "delete from counties
where county_serial = {$county_serial}";
$this->executeSQL($SQL);
}
// ============================
// Determine if a County exists
// ============================
public function countyExists() {
$county_serial = filter_input(INPUT_POST, "county_serial", FILTER_SANITIZE_NUMBER_INT) ?: 0;
$county_name = filter_input(INPUT_POST, "county_name") ?: "";
$SQL = "select county_serial
from view_counties
where county_serial != :county_serial
and lower(county_name) = :county_name";
$statement = $this->connect()->prepare($SQL);
$statement->bindValue(":county_serial", $county_serial);
$statement->bindValue(":county_name", strtolower($county_name));
$statement->execute();
$recordset = $statement->fetchAll(PDO::FETCH_ASSOC);
$exists = (count($recordset) > 0) ? true : false;
echo json_encode($exists);
}
// ======================================
// Determine if a County is Active (AJAX)
// ======================================
public function countyActive() {
$rdi_county = filter_input(INPUT_POST, "rdi_county") ?: "";
$active = false;
$SQL = "select rdi_county
from rdis
where rdi_county = {$rdi_county}
limit 1";
$workorders = $this->getTable("county", $SQL);
$active = ($workorders->count() > 0) ? true : false;
echo json_encode($active);
}
// =============
// Edit a County
// =============
public function editCounty() {
$step = filter_input(INPUT_POST, "step") ?: "prompt";
switch ($step) {
case "prompt":
$county_serial = filter_input(INPUT_POST, "county_serial", FILTER_SANITIZE_NUMBER_INT) ?: 0;
$county = $this->getCounty($county_serial);
if ($county->count() == 0) {
$this->logError("Invalid County ({$county_serial}). " . __METHOD__);
}
$constants = $this->getConstants();
$XML = $this->mergeXML($county, "<XML/>");
$XML = $this->mergeXML($constants, $XML);
$content = $this->applyXSL($XML, $this->getXSL("editCounty"));
$this->displayContent($content);
break;
case "update":
$county_serial = filter_input(INPUT_POST, "county_serial", FILTER_SANITIZE_NUMBER_INT) ?: 0;
$county_name = filter_input(INPUT_POST, "county_name") ?: "";
$county_area = filter_input(INPUT_POST, "county_area") ?: "";
// Verify the County
$county = $this->getCounty($county_serial);
if ($county->count() == 0) {
$this->logError("Invalid County ({$county_serial}). " . __METHOD__);
}
$SQL = "update counties
set county_name = :county_name,
county_area = :county_area,
county_creator = :county_creator,
county_created = :county_created
where county_serial = :county_serial";
$statement = $this->connect()->prepare($SQL);
$statement->bindValue(":county_serial", $county_serial);
$statement->bindValue(":county_name", $county_name);
$statement->bindValue(":county_area", $county_area);
$statement->bindValue(":county_creator", $this->current_user_name);
$statement->bindValue(":county_created", $this->getTimestamp());
$statement->execute();
break;
default:
$this->displayHome();
}
}
// ================================
// Return an Active Counties Object
// ================================
public function getActiveCounties() {
$SQL = "select view_counties.*
from view_counties
where county_active is true";
return $this->getTable("counties", $SQL);
}
// =======================
// Return an County Object
// =======================
public function getCounty($county_serial = 0) {
$SQL = "select view_counties.*
from view_counties
where county_serial = {$county_serial}";
return $this->getTable("counties", $SQL);
}
// ========================
// Return a Counties Object
// ========================
public function getCounties() {
$SQL = "select view_counties.*
from view_counties";
return $this->getTable("counties", $SQL);
}
// ========================
// Return a Counties Object
// ========================
public function getCountiesByArea($area) {
$SQL = "select view_counties.*
from view_counties
where view_counties.county_area = '{$area}'";
return $this->getTable("counties", $SQL);
}
// ========================
// Return a Counties Object
// ========================
public function getCountiesByName($county_name) {
$SQL = "select view_counties.*
from view_counties
where view_counties.county_name = '{$county_name}'";
return $this->getTable("counties", $SQL);
}
// =============================
// Return a Counties Page Object
// =============================
public function getCountiesPage() {
// Find Criteria
$find_county = filter_input(INPUT_POST, "find_county") ?: "";
$find_county = $this->sanitizeString($find_county);
$find_words = implode("|", explode(" ", $find_county));
// Record Count
$connection = $this->connect();
$SQL = "select count(*) as count
from view_counties
where county_name regexp :county_name";
$statement = $connection->prepare($SQL);
$statement->bindValue(":county_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
$SQL = "select view_counties.*
from view_counties
where county_name regexp :county_name
order by county_name
limit {$this->pagination_size}
offset {$offset}";
$statement = $connection->prepare($SQL);
$statement->bindValue(":county_name", $find_words);
$statement->execute();
$counties = $this->getTableXML("counties", $statement);
// Insert Pagination Attributes
$counties->addAttribute("count", $count);
$counties->addAttribute("start", $start);
$counties->addAttribute("end", $end);
$counties->addAttribute("page", $this->pagination_page);
$_SESSION[self::PAGINATION_PAGE] = $this->pagination_page;
return $counties;
}
// ==============
// Setup Counties
// ==============
public function setupCounties() {
$counties = $this->getCountiesPage();
$popovers = (new Popovers())->getPopovers();
$XML = $this->mergeXML($counties, "<XML/>");
$XML = $this->mergeXML($popovers, $XML);
$content = $this->applyXSL($XML, $this->getXSL("setupCounties"));
$this->displayContent($content);
}
// ========================
// Return a Counties Object
// ========================
public function getSubscriptionCounties($subscription_serial) {
$SQL = "select view_subscriptioncounties.*
from view_subscriptioncounties
where view_subscriptioncounties.subscriptioncounty_subscription = '{$subscription_serial}'";
return $this->getTable("subscriptioncounties", $SQL);
}
}
?>