Laravel Eloquent: Grouping Results by Date
In Laravel's Eloquent ORM, you can encounter scenarios where you need to group query results based on dates. This can be useful for obtaining daily or monthly metrics from your database.
When working with a timestamped created_at column, grouping by dates can be challenging due to the differences in time. Here's a modified version of your MySQL query using Eloquent:
<code class="php">use Carbon\Carbon; $visitorTraffic = PageView::where('created_at', '>=', Carbon::now()->subMonth()) ->groupBy(DB::raw('DATE(created_at)')) ->orderBy('date', 'DESC') ->get([ DB::raw('Date(created_at) as date'), DB::raw('COUNT(*) as "views"') ]);</code>
This query uses the groupBy and orderBy methods to group the results by the date component of the created_at column, ensuring that records within the same day are grouped together. The raw SQL functions DATE() and COUNT() are used to extract the date and the number of views, respectively.
By utilizing this query, you can effectively retrieve daily view counts and group them by dates, providing you with the insights you need for your application.
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