How to get multiple whereBetween records in Laravel - php

Question

I'm building a small application on Laravel 5.4 where I'm having data sets to are being fetched from the relationship something like this:
$meetings = Company::where('name', 'Atlanta Ltd')
->withCount(['interactions as investors'=> function ($q) {
$q
->whereBetween('schedule', [Carbon::now()->subMonths(6), Carbon::now()->subMonths(1)])
->whereHas('contactsAssociation', function ($q) {
$q->whereHas('company', function ($q) {
$q->where('type', 'like', 'Investor');
});
});
}])->get()
->transform(function ($company) {
$company->investors_count = $company->interactions
->pluck('investors_count')
->sum();
return $company;
});
Currently I'm getting the number of interaction as investor_counts between that particular date, I want to fetch the counts between certain date fields, i.e. suppose I want to have the data to be fetched for consecutive 6 months, I mean data of 6 different months something like this:
->whereBetween('schedule', [Carbon::now()->subMonths(6), Carbon::now()->subMonths(5)])
and
->whereBetween('schedule', [Carbon::now()->subMonths(5), Carbon::now()->subMonths(4)])
and
->whereBetween('schedule', [Carbon::now()->subMonths(4), Carbon::now()->subMonths(3)])
And the list goes on similar to above differences. And I don't want to implement multiple foreach loops, is there any way out with Laravel Collection where I can manipulate such data the get the output. Please guide me. Thanks.
Edit:
Let me explain in better way, currently I'm using this code to get my desired data:
public function investorGraphData(Request $request)
{
$weekInvestorData = $weekResearchData = [];
if($request->timeFormat == 'month')
{
for($i=0; $i<6; $i++)
{
$meetings = Company::where('name', $request->client)
->withCount(['interactions as investors'=> function ($q) use($i) {
$q
->whereBetween('schedule', [Carbon::now()->subMonth($i+1), Carbon::now()->subMonth($i)])
->whereHas('contactsAssociation', function ($q) {
$q->whereHas('company', function ($q) {
$q->where('type', 'like', 'Investor');
});
});
}])
->withCount(['interactions as research' => function($q) use($i) {
$q
->whereBetween('schedule', [Carbon::now()->subMonth($i+1), Carbon::now()->subMonth($i)])
->whereHas('contactsAssociation', function ($q) {
$q->whereHas('company', function ($q) {
$q->where('type', 'like', 'Research');
});
});
}])
->get();
$weekInvestorData[] = $meetings[0]->investors_count;
$weekResearchData[] = $meetings[0]->research_count;
}
return response()->json(['investor' => $weekInvestorData, 'research' => $weekResearchData], 200);
}
elseif ($request->timeFormat == 'week')
{
for($i=0; $i<6; $i++)
{
$meetings = Company::where('name', $request->client)
->withCount(['interactions as investors'=> function ($q) use($i) {
$q
->whereBetween('schedule', [Carbon::now()->subWeek($i+1), Carbon::now()->subWeek($i)])
->whereHas('contactsAssociation', function ($q) {
$q->whereHas('company', function ($q) {
$q->where('type', 'like', 'Investor');
});
});
}])
->withCount(['interactions as research' => function($q) use($i) {
$q
->whereBetween('schedule', [Carbon::now()->subWeek($i+1), Carbon::now()->subWeek($i)])
->whereHas('contactsAssociation', function ($q) {
$q->whereHas('company', function ($q) {
$q->where('type', 'like', 'Research');
});
});
}])
->get();
$weekInvestorData[] = $meetings[0]->investors_count;
$weekResearchData[] = $meetings[0]->research_count;
}
return response()->json(['investor' => $weekInvestorData, 'research' => $weekResearchData], 200);
}
else
return response()->json(['message' => 'No input given'], 200);
}
Is there any way to shorten this code through collection?

Answer 1

you may try to give column as different name,
For example :
$meetings = Company::where('name', 'Atlanta Ltd')
->withCount(['interactions as investors'=> function ($q) {
$q
->whereBetween('schedule as schedule6to5', [Carbon::now()->subMonths(6), Carbon::now()->subMonths(5)])
->whereBetween('schedule as schedule5to4', [Carbon::now()->subMonths(5), Carbon::now()->subMonths(4)])
->whereBetween('schedule as schedule4to3', [Carbon::now()->subMonths(4), Carbon::now()->subMonths(3)])
->whereHas('contactsAssociation', function ($q) {
$q->whereHas('company', function ($q) {
$q->where('type', 'like', 'Investor');
});
});
}])->get()
->transform(function ($company) {
$company->investors_count = $company->interactions
->pluck('investors_count')
->sum();
return $company;
});
May be this will work.