public function add_rule($hash_id, Request $request)
{
$enfermedad = Disease::findOrFail($this->decode($hash_id));
$sintomas = Symptom::orderBy('name', 'asc')->lists('name', 'id')->toArray();
$reglas = Rule::with('symptom')->where('disease_id', $enfermedad->id)->get()->groupBy('number');
if ($request->isMethod('post')) {
$this->validate($request, ['sintomas' => 'required']);
if ($this->checkIfRuleExists($request->sintomas)) {
alert('La regla ya existe, por favor ingrese otros síntomas', 'danger');
return redirect()->back();
}
$lastRule = Rule::orderBy('id', 'desc')->first();
if (is_null($lastRule)) {
$numberRule = 1;
} else {
$numberRule = intval($lastRule->number) + 1;
}
$symptoms = Symptom::findOrFail($request->sintomas);
foreach ($symptoms as $symptom) {
$rule = new Rule();
$rule->number = $numberRule;
$rule->disease()->associate($enfermedad);
$rule->symptom()->associate($symptom);
$rule->save();
}
alert('Se registró la regla con éxito');
return redirect()->back();
}
return view('admin.disease.add_rule')->with('enfermedad', $enfermedad)->with('reglas', $reglas)->with('sintomas', $sintomas);
}
public function index()
{
$countDiagnostic = count(auth()->user()->diagnostics);
$countDiseases = Disease::count();
$countSymptom = Symptom::count();
$diagnostics = Diagnostic::with('disease')->where('user_id', auth()->user()->id)->orderBy('created_at', 'desc')->take(5)->get();
return view('user.home')->with('countSymptom', $countSymptom)->with('countDiseases', $countDiseases)->with('countDiagnostic', $countDiagnostic)->with('diagnostics', $diagnostics);
}
public function home()
{
$countDiseases = Disease::count();
$countSymptom = Symptom::count();
$countDiagnostic = Diagnostic::count();
$lastRegistered = User::orderBy('created_at', 'desc')->take(9)->get();
return view('admin.home')->with('countDiagnostic', $countDiagnostic)->with('countSymptom', $countSymptom)->with('countDiseases', $countDiseases)->with('lastRegistered', $lastRegistered);
}
public function user_diseases()
{
$data = [];
$diagnostics = Diagnostic::where('user_id', auth()->user()->id)->get();
$groupDiagnostics = $diagnostics->groupBy('disease_id');
$groupDiagnostics->each(function ($value, $key) use(&$data) {
$disease = Disease::findOrFail($key);
$data[] = ['label' => $disease->name, 'value' => count($value)];
});
return response()->json($data);
}
public function index()
{
$enfermedades = Disease::with('rules')->orderBy('name', 'asc')->paginate(10);
return view('user.disease.index')->with('enfermedades', $enfermedades);
}
/**
* Función que calcula la evolución de diagnósticos por enfermedad, anualmente
* se usa -1 porque Morris toma valores desde un array con index 0
*/
public function anual_state_diagnostics($state_id)
{
$names = $indexs = [];
$diseases = Disease::all();
$diagnostics = Diagnostic::whereHas('user', function ($query) use($state_id) {
$query->where('state_id', $state_id);
})->with('user')->get();
// llenamos un arreglo de indices y otro de nombres para la grafica
$diseases->each(function ($disease) use(&$names, &$indexs) {
$indexs[] = $disease->id - 1;
$names[$disease->id - 1] = $disease->name;
});
$months = array_months();
$today = Carbon::create(null, null, 1);
$newDate = $today->copy();
// Por cada mes mostramos cuantos diagnosticos se realizaron
foreach ($months as $keyMonth => $value) {
if ($keyMonth != 1) {
$newDate->subDay();
$newDate->startOfMonth();
}
foreach ($diseases as $disease) {
$aux[$disease->id - 1] = 0;
}
foreach ($diagnostics as $diagnostic) {
if ($diagnostic->created_at->month == $newDate->month && $diagnostic->created_at->year == $newDate->year) {
$aux[$diagnostic->disease_id - 1]++;
}
}
$arrayMonth = ['month' => $value];
// aca no se utiliza merge, para que no reindexe la union de arrays
$result[] = $arrayMonth + $aux;
}
return response()->json(['names' => $names, 'indexs' => $indexs, 'result' => $result]);
}