public function getSearchResults($request)
{
$allSectors = [];
$minPrice = StockMetrics::min('last_trade');
$maxPrice = StockMetrics::max('last_trade');
$minVolume = StockMetrics::min('average_daily_volume');
$maxVolume = StockMetrics::max('average_daily_volume');
$minEBITDA = StockMetrics::min('EBITDA');
$maxEBITDA = StockMetrics::max('EBITDA');
$minEPSCurrentYear = StockMetrics::min('earnings_per_share_current');
$maxEPSCurrentYear = StockMetrics::max('earnings_per_share_current');
$minEPSNextYear = StockMetrics::min('earnings_per_share_next_year');
$maxEPSNextYear = StockMetrics::max('earnings_per_share_next_year');
$minPERatio = StockMetrics::min('price_to_earnings');
$maxPERatio = StockMetrics::max('price_to_earnings');
$minPriceBook = StockMetrics::min('price_to_book');
$maxPriceBook = StockMetrics::max('price_to_book');
$min52WeekHigh = StockMetrics::min('year_high');
$max52WeekHigh = StockMetrics::max('year_high');
$min52WeekLow = StockMetrics::min('year_low');
$max52WeekLow = StockMetrics::max('year_low');
$minMarketCap = StockMetrics::min('market_cap');
$maxMarketCap = StockMetrics::max('market_cap');
$minDividendYield = StockMetrics::min('dividend_yield');
$maxDividendYield = StockMetrics::max('dividend_yield');
if ($request->minPrice != null) {
$minPrice = $request->minPrice;
}
if ($request->maxPrice != null) {
$maxPrice = $request->maxPrice;
}
if ($request->minVolume != null) {
$minVolume = $request->minVolume;
}
if ($request->maxVolume != null) {
$maxVolume = $request->maxVolume;
}
if ($request->minEBITDA != null) {
$minEBITDA = $request->minEBITDA;
}
if ($request->maxEBITDA != null) {
$maxEBITDA = $request->maxEBITDA;
}
if ($request->minEPSCurrentYear != null) {
$minEPSCurrentYear = $request->minEPSCurrentYear;
}
if ($request->maxEPSCurrentYear != null) {
$maxEPSCurrentYear = $request->maxEPSCurrentYear;
}
if ($request->minEPSNextYear != null) {
$minEPSNextYear = $request->minEPSNextYear;
}
if ($request->maxEPSNextYear != null) {
$maxEPSNextYear = $request->maxEPSNextYear;
}
if ($request->minPERatio != null) {
$minPERatio = $request->minPERatio;
}
if ($request->maxPERatio != null) {
$maxPERatio = $request->maxPERatio;
}
if ($request->minPriceBook != null) {
$minPriceBook = $request->minPriceBook;
}
if ($request->maxPriceBook != null) {
$maxPriceBook = $request->maxPriceBook;
}
if ($request->min52WeekHigh != null) {
$min52WeekHigh = $request->min52WeekHigh;
}
if ($request->max52WeekHigh != null) {
$max52WeekHigh = $request->max52WeekHigh;
}
if ($request->min52WeekLow != null) {
$min52WeekLow = $request->min52WeekLow;
}
if ($request->max52WeekLow != null) {
$max52WeekLow = $request->max52WeekLow;
}
if ($request->minMarketCap != null) {
$minMarketCap = $request->minMarketCap;
}
if ($request->maxMarketCap != null) {
$maxMarketCap = $request->maxMarketCap;
}
if ($request->minDividendYield != null) {
$minDividendYield = $request->minDividendYield;
}
if ($request->maxDividendYield != null) {
$maxDividendYield = $request->maxDividendYield;
}
if ($request->stockSector == null) {
$request->stockSector = "All";
}
//Omit results if box isn't ticked.
if ($request->omitCondition == null) {
$request->omitCondition = 'omit';
}
return StockMetrics::whereIn('stock_code', $this->getStocksBySector($request->stockSector))->whereBetween('last_trade', [$minPrice, $maxPrice])->whereBetween('average_daily_volume', [$minVolume, $maxVolume])->whereBetween('EBITDA', [$minEBITDA, $maxEBITDA])->whereBetween('earnings_per_share_current', [$minEPSCurrentYear, $maxEPSCurrentYear])->whereBetween('earnings_per_share_next_year', [$minEPSNextYear, $maxEPSNextYear])->whereBetween('price_to_earnings', [$minPERatio, $maxPERatio])->whereBetween('price_to_book', [$minPriceBook, $maxPriceBook])->whereBetween('year_high', [$min52WeekHigh, $max52WeekHigh])->whereBetween('year_low', [$min52WeekLow, $max52WeekLow])->whereBetween('market_cap', [$minMarketCap, $maxMarketCap])->whereBetween('dividend_yield', [$minDividendYield, $maxDividendYield])->omitOutliers($request->omitCondition)->lists('stock_code');
}
