Расчет долей недели

diff --git a/erp24/controllers/AutoPlannogrammaController.php b/erp24/controllers/AutoPlannogrammaController.php
index eb10586de64bac6adb5fa63583c12eaa1f663a46..0533a4586a12fa4086166a5c0bdd18de960636fd 100644 (file)
--- a/erp24/controllers/AutoPlannogrammaController.php
+++ b/erp24/controllers/AutoPlannogrammaController.php
@@ -344,7 +344,7 @@ class AutoPlannogrammaController extends BaseController
 
             }
 
-            $weeksShareResult = $service->getWeeksSpeciesShare($dateFrom, $dateTo, $filters, null, 'writeOffs');
+            $weeksShareResult = $service->getWeeksSpeciesShareOrWriteOff($dateFrom, $dateTo, $filters, null, 'writeOffs');
             $weeksData = $weeksShareResult['weeksData'];
             $weeksShareResult = $weeksShareResult['weeksShare'];
 

diff --git a/erp24/services/AutoPlannogrammaService.php b/erp24/services/AutoPlannogrammaService.php
index a9f93d6b25096ec2224b4c13f6e7715b2b89b162..cab82f6d25fbcef6659844225375fd3f682f2f4b 100644 (file)
--- a/erp24/services/AutoPlannogrammaService.php
+++ b/erp24/services/AutoPlannogrammaService.php
@@ -839,7 +839,7 @@ var_dump($totals); die();
      *     weeksShare: array<int, array>      // доля недели от месячного итога
      * }
      */
-    public function getWeeksSpeciesShare(
+    public function getWeeksSpeciesShareOrWriteOff(
         string $dateFrom,
         string $dateTo,
         array  $filters,
@@ -906,4 +906,217 @@ var_dump($totals); die();
         ];
     }
 
+    /**
+     * Получает суммы продаж или списаний по видам (species) для каждой недели указанного месяца.
+     *
+     * @param string      $monthYear     месяц-год в формате MM-YYYY, например '03-2025'
+     * @param array|null  $filters       опциональные фильтры ['store_id'=>...]
+     * @param array|null  $productFilter опциональный фильтр по product_id
+     * @param string      $type          'sales' или 'writeOffs'
+     * @return array<int, array>         массив строк: [
+     *    ['week'=>1,'store_id'=>...,'category'=>...,'subcategory'=>...,'species'=>...,'sum'=>...],
+     *    ...
+     * ]
+     */
+    public function getWeeklySpeciesDataForMonth(
+        string $monthYear,
+        ?array $filters = null,
+        ?array $productFilter = null,
+        string $type = 'sales'
+    ): array {
+        [$monthStr, $yearStr] = explode('-', $monthYear);
+        $month = (int)$monthStr;
+        $year  = (int)$yearStr;
+
+        $dateFrom = sprintf('%04d-%02d-01 00:00:00', $year, $month);
+        $dateTo   = date('Y-m-d H:i:s', strtotime($dateFrom . ' +1 month -1 second'));
+
+        $stores   = $this->getVisibleStores();
+        $storeIds = array_map(fn($s)=>$s->id, $stores);
+        if (!empty($filters['store_id'])) {
+            $storeIds = array_intersect($storeIds, [(int)$filters['store_id']]);
+        }
+        if (empty($storeIds)) {
+            return [];
+        }
+
+        $result = [];
+
+        foreach (range(1, 5) as $ind) {
+            $weekStart = date("Y-m-d 00:00:00", strtotime("+" . (($ind - 1) * 7) . ' days', strtotime($dateFrom)));
+            $weekEnd = date("Y-m-d 23:59:59", strtotime("+" . ($ind * 7 - 1) . ' days', strtotime($dateFrom)));
+            if ($weekEnd > $dateTo) {
+                $weekEnd = $dateTo;
+            }
+            if ($weekStart > $dateTo) {
+                continue;
+            }
+
+            $query = (new Query())->select([
+                'week'        => new Expression('$weekIndex'),
+                'store_id'    => 'ex.entity_id',
+                'category'    => 'p1c.category',
+                'subcategory' => 'p1c.subcategory',
+                'species'     => 'p1c.species',
+                'total_sum'   => new Expression(
+                    $type === 'writeOffs'
+                        ? 'SUM(CAST(wop.summ AS NUMERIC))'
+                        : 'SUM(sp.summ)'
+                ),
+            ]);
+
+            if ($type === 'writeOffs') {
+                $query->from(['w' => 'write_offs'])
+                    ->leftJoin(['ex'  => 'export_import_table'],       'ex.export_val = w.store_id')
+                    ->leftJoin(['wop'=> 'write_offs_products'],        'wop.write_offs_id = w.id')
+                    ->leftJoin(['p1c'=> 'products_1c_nomenclature'],   'p1c.id = wop.product_id')
+                    ->andWhere(['>=', 'w.date', $weekStart])
+                    ->andWhere(['<=', 'w.date', $weekEnd]);
+                if ($productFilter !== null) {
+                    $query->andWhere(['wop.product_id' => $productFilter]);
+                }
+            } else {
+                $query->from(['s' => 'sales'])
+                    ->leftJoin(['sp'  => 'sales_products'],             'sp.check_id = s.id')
+                    ->leftJoin(['ex'  => 'export_import_table'],        'ex.export_val = s.store_id_1c')
+                    ->leftJoin(['p1c'=> 'products_1c_nomenclature'],   'p1c.id = sp.product_id')
+                    ->andWhere(['>=', 's.date', $weekStart])
+                    ->andWhere(['<=', 's.date', $weekEnd]);
+                if ($productFilter !== null) {
+                    $query->andWhere(['sp.product_id' => $productFilter]);
+                }
+            }
+
+            $query->andWhere(['ex.entity_id' => $storeIds])
+                ->andWhere(['<>', 'p1c.species', ''])
+                ->groupBy(['week','ex.entity_id','p1c.category','p1c.subcategory','p1c.species']);
+
+            $rows = $query->all();
+            foreach ($rows as $row) {
+                $result[] = [
+                    'week'        => $ind,
+                    'store_id'    => $row['store_id'],
+                    'category'    => $row['category'],
+                    'subcategory' => $row['subcategory'],
+                    'species'     => $row['species'],
+                    'sum'         => (float)$row['total_sum'],
+                ];
+            }
+        }
+
+        return $result;
+    }
+
+    /**
+     * Строит исторический недельный отчёт за аналогичные месяцы предыдущих лет (2020–year-1)
+     * и вычисляет долю каждой недели от исторического месячного итога по видам.
+     *
+     * @param string      $monthYear     месяц-год в формате MM-YYYY, например '03-2025'
+     * @param array|null  $filters       опциональные фильтры ['store_id'=>...]
+     * @param array|null  $productFilter опциональный фильтр по product_id
+     * @param string      $type          'sales' или 'writeOffs'
+     * @return array{
+     *   'historicalWeekly' => array<int, array>,  // суммарные суммы за каждый week
+     *   'weeklyShare'      => array<int, array>   // доли недель относительно исторического месяца
+     * }
+     */
+    public function getHistoricalWeeklySpeciesShare(
+        string $monthYear,
+        ?array $filters = null,
+        ?array $productFilter = null,
+        string $type = 'sales'
+    ): array {
+        [$monthStr, $yearStr] = explode('-', $monthYear);
+        $month = (int)$monthStr;
+        $year  = (int)$yearStr;
+
+        $historical = [];
+        for ($yr = 2020; $yr < $year; $yr++) {
+            $mYear = sprintf('%02d-%d', $month, $yr);
+            $weekData = $this->getWeeklySpeciesDataForMonth($mYear, $filters, $productFilter, $type);
+            foreach ($weekData as $row) {
+                $idx = $row['week'];
+                $sid = $row['store_id'];
+                $cat = $row['category'];
+                $sub = $row['subcategory'];
+                $spec = $row['species'];
+                $historical[$idx][$sid][$cat][$sub][$spec] =
+                    ($historical[$idx][$sid][$cat][$sub][$spec] ?? 0)
+                    + $row['sum'];
+            }
+        }
+
+        $dateFrom = sprintf('%04d-%02d-01 00:00:00', $year, $month);
+        $dateTo   = date('Y-m-d H:i:s', strtotime($dateFrom . ' +1 month -1 second'));
+        $monthWeighted = $this->getMonthSpeciesShareOrWriteOffWeighted(
+            $dateFrom, $dateTo, $filters, $productFilter, $type
+        );
+        $monthMap = [];
+        foreach ($monthWeighted as $m) {
+            $monthMap[
+            $m['store_id']
+            ][
+            $m['category']
+            ][
+            $m['subcategory']
+            ][
+            $m['species']
+            ] = $m['total_sum'];
+        }
+
+        $flat = $this->flattenHistorical($historical);
+
+        $weeksShare = [];
+        foreach ($flat as $row) {
+            $w    = $row['week'];
+            $sid  = $row['store_id'];
+            $cat  = $row['category'];
+            $sub  = $row['subcategory'];
+            $spec = $row['species'];
+            $sum  = $row['sum'];
+
+            $monthSum = $monthMap[$sid][$cat][$sub][$spec] ?? 0;
+            if ($monthSum > 0) {
+                $weeksShare[$w][$sid][$cat][$sub][$spec] = round($sum / $monthSum, 4);
+            }
+        }
+
+        return [
+            'historicalWeekly' => $historical,
+            'weeklyShare'      => $weeksShare,
+        ];
+    }
+
+
+    /**
+     * Разворачивает вложенный многомерный массив исторических данных
+     * в плоский список записей.
+     *
+     * @param array $historical
+     * @return array [ ['week'=>..., 'store_id'=>..., 'category'=>..., 'subcategory'=>..., 'species'=>..., 'sum'=>...], ... ]
+     */
+    private function flattenHistorical(array $historical): array
+    {
+        $flat = [];
+        foreach ($historical as $week => $byStore) {
+            foreach ($byStore as $storeId => $byCat) {
+                foreach ($byCat as $category => $bySub) {
+                    foreach ($bySub as $subcategory => $bySpec) {
+                        foreach ($bySpec as $species => $sum) {
+                            $flat[] = [
+                                'week'        => $week,
+                                'store_id'    => $storeId,
+                                'category'    => $category,
+                                'subcategory' => $subcategory,
+                                'species'     => $species,
+                                'sum'         => $sum,
+                            ];
+                        }
+                    }
+                }
+            }
+        }
+        return $flat;
+    }
+
 }