Saved Custom Report Templates

app/Http/Controllers/ReportTemplatesController.php

@@ -0,0 +1,80 @@
+<?php
+
+namespace App\Http\Controllers;
+
+use App\Models\CustomField;
+use App\Models\ReportTemplate;
+use Illuminate\Http\RedirectResponse;
+use Illuminate\Http\Request;
+use Illuminate\Support\Arr;
+
+class ReportTemplatesController extends Controller
+{
+    public function store(Request $request): RedirectResponse
+    {
+        $this->authorize('reports.view');
+
+        // Ignore "options" rules since data does not come in under that key...
+        $validated = $request->validate(Arr::except((new ReportTemplate)->getRules(), 'options'));
+
+        $report = $request->user()->reportTemplates()->create([
+            'name' => $validated['name'],
+            'options' => $request->except(['_token', 'name']),
+        ]);
+
+        session()->flash('success', trans('admin/reports/message.create.success'));
+
+        return redirect()->route('report-templates.show', $report->id);
+    }
+
+    public function show(ReportTemplate $reportTemplate)
+    {
+        $this->authorize('reports.view');
+
+        $customfields = CustomField::get();
+        $report_templates = ReportTemplate::orderBy('name')->get();
+
+        return view('reports/custom', [
+            'customfields' => $customfields,
+            'report_templates' => $report_templates,
+            'template' => $reportTemplate,
+        ]);
+    }
+
+    public function edit(ReportTemplate $reportTemplate)
+    {
+        $this->authorize('reports.view');
+
+        return view('reports/custom', [
+            'customfields' => CustomField::get(),
+            'template' => $reportTemplate,
+        ]);
+    }
+
+    public function update(Request $request, ReportTemplate $reportTemplate): RedirectResponse
+    {
+        $this->authorize('reports.view');
+
+        // Ignore "options" rules since data does not come in under that key...
+        $validated = $request->validate(Arr::except((new ReportTemplate)->getRules(), 'options'));
+
+        $reportTemplate->update([
+            'name' => $validated['name'],
+            'options' => $request->except(['_token', 'name']),
+        ]);
+
+        session()->flash('success', trans('admin/reports/message.update.success'));
+
+        return redirect()->route('report-templates.show', $reportTemplate->id);
+    }
+
+    public function destroy(ReportTemplate $reportTemplate): RedirectResponse
+    {
+        $this->authorize('reports.view');
+
+        $reportTemplate->delete();
+
+        return redirect()->route('reports/custom')
+            ->with('success', trans('admin/reports/message.delete.success'));
+    }
+}

app/Http/Controllers/ReportsController.php

@@ -13,6 +13,7 @@
 use App\Models\CustomField;
 use App\Models\Depreciation;
 use App\Models\License;
+use App\Models\ReportTemplate;
 use App\Models\Setting;
 use App\Notifications\CheckoutAssetNotification;
 use Carbon\Carbon;
@@ -392,12 +393,27 @@ public function exportLicenseReport() : Response
     * @see ReportsController::postCustomReport() method that generates the CSV
     * @since [v1.0]
     */
-    public function getCustomReport() : View
+    public function getCustomReport(Request $request) : View
     {
         $this->authorize('reports.view');
         $customfields = CustomField::get();
+        $report_templates = ReportTemplate::orderBy('name')->get();
 
-        return view('reports/custom')->with('customfields', $customfields);
+        // The view needs a template to render correctly, even if it is empty...
+        $template = new ReportTemplate;
+
+        // Set the report's input values in the cases we were redirected back
+        // with validation errors so the report is populated as expected.
+        if ($request->old()) {
+            $template->name = $request->old('name');
+            $template->options = $request->old();
+        }
+
+        return view('reports/custom', [
+            'customfields' => $customfields,
+            'report_templates' => $report_templates,
+            'template' => $template,
+        ]);
     }
 
     /**

app/Models/ReportTemplate.php

@@ -0,0 +1,238 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Builder;
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
+use Illuminate\Database\Eloquent\SoftDeletes;
+use Watson\Validating\ValidatingTrait;
+
+class ReportTemplate extends Model
+{
+    use HasFactory;
+    use SoftDeletes;
+    use ValidatingTrait;
+
+    protected $casts = [
+        'options' => 'array',
+    ];
+
+    protected $fillable = [
+        'created_by',
+        'name',
+        'options',
+    ];
+
+    protected $rules = [
+        'name' => [
+            'required',
+            'string',
+        ],
+        'options' => [
+            'required',
+            'array',
+        ],
+    ];
+
+    protected static function booted()
+    {
+        // Scope to current user
+        static::addGlobalScope('current_user', function (Builder $builder) {
+            if (auth()->check()) {
+                $builder->where('created_by', auth()->id());
+            }
+        });
+
+        static::created(function (ReportTemplate $reportTemplate) {
+            $logAction = new Actionlog([
+                'item_type' => ReportTemplate::class,
+                'item_id' => $reportTemplate->id,
+                'created_by' => auth()->id(),
+            ]);
+
+            $logAction->logaction('create');
+        });
+
+        static::updated(function (ReportTemplate $reportTemplate) {
+            $changed = [];
+
+            foreach ($reportTemplate->getDirty() as $key => $value) {
+                $changed[$key] = [
+                    'old' => $reportTemplate->getOriginal($key),
+                    'new' => $reportTemplate->getAttribute($key),
+                ];
+            }
+
+            $logAction = new Actionlog();
+            $logAction->item_type = ReportTemplate::class;
+            $logAction->item_id = $reportTemplate->id;
+            $logAction->created_by = auth()->id();
+            $logAction->log_meta = json_encode($changed);
+            $logAction->logaction('update');
+        });
+
+        static::deleted(function (ReportTemplate $reportTemplate) {
+            $logAction = new Actionlog([
+                'item_type' => ReportTemplate::class,
+                'item_id' => $reportTemplate->id,
+                'created_by' => auth()->id(),
+            ]);
+
+            $logAction->logaction('delete');
+        });
+    }
+
+    /**
+     * Establishes the report template -> creator relationship.
+     *
+     */
+    public function creator(): BelongsTo
+    {
+        return $this->belongsTo(User::class, 'created_by');
+    }
+
+    /**
+     * Get the value of a checkbox field for the given field name.
+     *
+     * @param string $fieldName
+     * @param string $fallbackValue The value to return if the report template is not saved yet.
+     *
+     */
+    public function checkmarkValue(string $fieldName, string $fallbackValue = '1'): string
+    {
+        // Assuming we're using the null object pattern, and an empty model
+        // was passed to the view when showing the default report page,
+        // return the fallback value so that checkboxes are checked by default.
+        if (is_null($this->id)) {
+            return $fallbackValue;
+        }
+
+        // Return the field's value if it exists and return 0
+        // if not so that checkboxes are unchecked by default.
+        return $this->options[$fieldName] ?? '0';
+    }
+
+    /**
+     * Get the value of a radio field for the given field name.
+     *
+     * @param string $fieldName
+     * @param string $value The value to check against.
+     * @param bool $isDefault Whether the radio input being checked is the default.
+     *
+     */
+    public function radioValue(string $fieldName, string $value, bool $isDefault = false): bool
+    {
+        $fieldExists = array_has($this->options, $fieldName);
+
+        // If the field doesn't exist but the radio input
+        // being checked is the default then return true.
+        if (!$fieldExists && $isDefault) {
+            return true;
+        }
+
+        // If the field exists and matches what we're checking then return true.
+        if ($fieldExists && $this->options[$fieldName] === $value) {
+            return true;
+        }
+
+        // Otherwise return false.
+        return false;
+    }
+
+    /**
+     * Get the value of a select field for the given field name.
+     *
+     * @param string $fieldName
+     * @param string|null $model The Eloquent model to check against.
+     *
+     * @return mixed|null
+     *
+     */
+    public function selectValue(string $fieldName, string $model = null)
+    {
+        // If the field does not exist then return null.
+        if (!isset($this->options[$fieldName])) {
+            return null;
+        }
+
+        $value = $this->options[$fieldName];
+
+        // If the value was stored as an array, most likely
+        // due to a previously being a multi-select,
+        // then return the first value.
+        if (is_array($value)) {
+            $value = $value[0];
+        }
+
+        // If a model is provided then we should ensure we only return
+        // the value if the model still exists.
+        // Note: It is possible $value is an id that no longer exists and this will return null.
+        if ($model) {
+            $foundModel = $model::find($value);
+
+            return $foundModel ? $foundModel->id : null;
+        }
+
+        return $value;
+    }
+
+    /**
+     * Get the values of a multi-select field for the given field name.
+     *
+     * @param string $fieldName
+     * @param string|null $model The Eloquent model to check against.
+     *
+     * @return iterable
+     *
+     */
+    public function selectValues(string $fieldName, string $model = null): iterable
+    {
+        // If the field does not exist then return an empty array.
+        if (!isset($this->options[$fieldName])) {
+            return [];
+        }
+
+        // If a model is provided then we should ensure we only return
+        // the ids of models that exist and are not deleted.
+        if ($model) {
+            return $model::findMany($this->options[$fieldName])->pluck('id');
+        }
+
+        // Wrap the value in an array if needed. This is to ensure
+        // values previously stored as a single value,
+        // most likely from a single select, are returned as an array.
+        if (!is_array($this->options[$fieldName])) {
+            return [$this->options[$fieldName]];
+        }
+
+        return $this->options[$fieldName];
+    }
+
+    /**
+     * Get the value of a text field for the given field name.
+     *
+     * @param  string  $fieldName
+     * @param  string|null  $fallbackValue
+     *
+     * @return string
+     */
+    public function textValue(string $fieldName, string|null $fallbackValue = ''): string
+    {
+        // Assuming we're using the null object pattern,
+        // return the default value if the object is not saved yet.
+        if (is_null($this->id)) {
+            return (string) $fallbackValue;
+        }
+
+        // Return the field's value if it exists
+        // and return the default value if not.
+        return $this->options[$fieldName] ?? '';
+    }
+
+    public function getDisplayNameAttribute()
+    {
+        return $this->name;
+    }
+}

app/Models/User.php

@@ -13,6 +13,7 @@
 use Illuminate\Contracts\Translation\HasLocalePreference;
 use Illuminate\Database\Eloquent\Builder;
 use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Relations\HasMany;
 use Illuminate\Database\Eloquent\SoftDeletes;
 use Illuminate\Foundation\Auth\Access\Authorizable;
 use Illuminate\Notifications\Notifiable;
@@ -360,6 +361,15 @@ public function licenses()
         return $this->belongsToMany(\App\Models\License::class, 'license_seats', 'assigned_to', 'license_id')->withPivot('id', 'created_at', 'updated_at');
     }
 
+    /**
+     * Establishes the user -> reportTemplates relationship
+     *
+     */
+    public function reportTemplates(): HasMany
+    {
+        return $this->hasMany(ReportTemplate::class, 'created_by');
+    }
+
     /**
      * Establishes a count of all items assigned
      *