/**
* Responds to requests to GET /
*/
public function getIndex()
{
$public_hikes = \App\Hike::where('public', 1)->with('peaks', 'user')->orderBy('date_hiked', 'DESC')->take(10)->get();
foreach ($public_hikes as $hike) {
$date_of_hike = Carbon::parse($hike->date_hiked);
$hike->date_hiked = $date_of_hike->diffForHumans();
}
return view('welcome')->with(['public_hikes' => $public_hikes]);
}
/**
* Run the database seeds.
*
* @return void
*/
public function run()
{
# First, create an array of all the hikes we want to associate peaks with
# The *key* will be the hike id, and the *value* will be an array of peak ids.
$hikes = [1 => [24, 34], 2 => [15, 19], 3 => [20, 40], 4 => [1, 2, 3, 4, 5, 11, 27], 5 => [14, 16], 6 => [23, 29, 39], 7 => [48], 8 => [10], 9 => [18, 25], 10 => [36]];
# Now loop through the above array, creating a new pivot for each book to tag
foreach ($hikes as $hike_id => $peaks) {
# First get the hike
$hike = \App\Hike::where('id', 'like', $hike_id)->first();
# Now loop through each peak for this hike, adding the pivot
foreach ($peaks as $peak_id) {
$peak = \App\Peak::where('id', 'like', $peak_id)->first();
# Connect this peak to this hike
$hike->peaks()->save($peak);
}
}
}
function getExample4()
{
// get all of the hikes
$hikes = \App\Hike::with('peaks', 'user')->get();
// returns 10 hikes
foreach ($hikes as $hike) {
// get the user
$user = \App\User::find($hike->user_id);
// this gets a user 10 different times, as it should
$peaks = [];
// get the peaks
foreach ($hike->peaks as $peak) {
array_push($peaks, $peak->id);
}
dump($peaks);
// $user->peaks()->attach($peaks);
}
}
/**
* Responds to requests to GET /peaks
*/
public function getIndex()
{
$peaks = \App\Peak::orderBy('elevation', 'DESC')->get();
$peaks_summitted = [];
if (\Auth::check()) {
$hikes = \App\Hike::where('user_id', \Auth::id())->with('peaks')->orderBy('date_hiked', 'DESC')->get();
$user_peaks = [];
foreach ($hikes as $hike) {
foreach ($hike->peaks as $peak) {
array_push($user_peaks, $peak->id);
}
}
$user_peaks = array_unique($user_peaks);
foreach ($user_peaks as $peak) {
array_push($peaks_summitted, $peak);
}
}
foreach ($peaks as $peak) {
if (in_array($peak->id, $peaks_summitted)) {
$peak->summitted = 1;
}
}
return view('peaks.index')->with(['peaks' => $peaks, 'peaks_summitted' => $peaks_summitted]);
}
/**
* Responds to requests to GET /hikes/delete/{id}
*/
public function getDoDelete($id)
{
# Get the hike to be deleted
$hike = \App\Hike::find($id);
if (is_null($hike)) {
\Session::flash('flash_message', 'Hike not found.');
return redirect('/hikes');
} else {
if ($hike->user_id != \Auth::id()) {
\Session::flash('flash_message', 'Sorry; this hike doesn\'t belong to you.');
return redirect('/hikes');
}
}
# First remove any peaks associated with this hike
if ($hike->peaks()) {
$hike->peaks()->detach();
}
# Then delete the hike
$hike->delete();
# Done
\Session::flash('flash_message', 'Your hike was deleted.');
return redirect('/hikes');
}