Adds extraction links for moonmining observers

src/Models/Industry/CorporationIndustryMiningExtraction.php

@@ -145,4 +145,12 @@ public function extraction_length()
     {
         return carbon($this->chunk_arrival_time)->diffInSeconds($this->extraction_start_time) / 3600.0;
     }
+
+    /**
+     * @return \Illuminate\Database\Eloquent\Relations\HasMany
+     */
+    public function entries()
+    {
+        return $this->hasMany(CorporationIndustryMiningObserverData::class, 'extraction_id', 'id');
+    }
 }

src/Models/Industry/CorporationIndustryMiningObserver.php

@@ -55,11 +55,15 @@ public function entries()
     }
 
     /**
+     * @deprecated until CCP fixes their API.
+     * Use CorporationIndustryMiningExtraction::entries instead
+     * as ObserverData is properly linked to MiningExtraction.
+     *
      * @return \Illuminate\Database\Eloquent\Relations\HasOne
      */
     public function extraction()
     {
-        return $this->hasOne(CorporationIndustryMiningExtraction::class, 'observer_id', 'observer_id')
+        return $this->hasOne(CorporationIndustryMiningExtraction::class, 'structure_id', 'observer_id')
             ->withDefault();
     }
 }

src/Models/Industry/CorporationIndustryMiningObserverData.php

@@ -23,6 +23,10 @@
 namespace Seat\Eveapi\Models\Industry;
 
 use Illuminate\Database\Eloquent\Model;
+use Illuminate\Support\Facades\DB;
+use Seat\Eveapi\Models\Character\CharacterInfo;
+use Seat\Eveapi\Models\Sde\InvType;
+use Seat\Eveapi\Models\Universe\UniverseName;
 
 /**
  * Class CorporationIndustryMiningObserverData.
@@ -50,4 +54,63 @@ class CorporationIndustryMiningObserverData extends Model
      * @var bool
      */
     public $incrementing = true;
+
+    /**
+     * @inheritdoc
+     */
+    protected static function boot()
+    {
+        parent::boot();
+
+        static::creating(function ($data) {
+            if (! isset($data->extraction_id) || ($data->extraction_id == 0)) {
+                $minDate = DB::raw("DATE_SUB('{$data->last_updated}', INTERVAL 5 DAY)");
+                $maxDate = DB::raw("DATE_ADD('{$data->last_updated}', INTERVAL 5 DAY)");
+
+                $extraction = CorporationIndustryMiningExtraction::select()
+                    ->where('structure_id', $data->observer_id)
+                    ->whereBetween('chunk_arrival_time', [$minDate, $maxDate])
+                    ->get()
+                    ->first();
+                if ($extraction) {
+                    $data->extraction_id = $extraction->id;
+                }
+            }
+        });
+    }
+
+    /**
+     * @return \Illuminate\Database\Eloquent\Relations\BelongsTo
+     */
+    public function extraction()
+    {
+        return $this->belongsTo(CorporationIndustryMiningExtraction::class, 'extraction_id', 'id');
+    }
+
+    /**
+     * @return \Illuminate\Database\Eloquent\Relations\BelongsTo
+     */
+    public function character()
+    {
+        return $this->belongsTo(CharacterInfo::class, 'character_id', 'character_id');
+    }
+
+    /**
+     * @return \Illuminate\Database\Eloquent\Relations\BelongsTo
+     */
+    public function unverse_name()
+    {
+        return $this->belongsTo(UniverseName::class, 'character_id', 'entity_id');
+    }
+
+    /**
+     * @return \Illuminate\Database\Eloquent\Relations\HasOne
+     */
+    public function type()
+    {
+        return $this->hasOne(InvType::class, 'typeID', 'type_id')
+            ->withDefault([
+                'typeName' => trans('seat::web.unknown'),
+            ]);
+    }
 }

src/database/migrations/2021_12_21_180100_add_extraction_id_to_corporation_industry_mining_observer_data.php

@@ -0,0 +1,45 @@
+<?php
+
+/*
+ * This file is part of SeAT
+ *
+ * Copyright (C) 2015 to 2021 Leon Jacobs
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+/**
+ * Class AddExtractionIdToCorporationIndustryMiningObserverData.
+ */
+class AddExtractionIdToCorporationIndustryMiningObserverData extends Migration
+{
+    public function up()
+    {
+        Schema::table('corporation_industry_mining_observer_data', function (Blueprint $table) {
+            $table->integer('extraction_id')->default(0);
+        });
+    }
+
+    public function down()
+    {
+        Schema::table('corporation_industry_mining_observer_data', function (Blueprint $table) {
+            $table->dropColumn('extraction_id');
+        });
+    }
+}