debug

2026-05-26 17:08:20 +08:00
parent 97aefcf86b
commit 7f910ee22f
7 changed files with 1537 additions and 1 deletions
--- a/code/app/services/VideoService.php
+++ b/code/app/services/VideoService.php
@@ -1293,7 +1293,9 @@ class VideoService
            $arrData = SeoCopyFallbackBuilder::build($strScene, $this->buildSeoCopyFacts($strScene, $arrOptions));
        }

-        return $this->normalizeSeoCopyBlock($strScene, $arrData);
+        $arrData = $this->normalizeSeoCopyBlock($strScene, $arrData);
+
+        return $this->enrichSeoCopyBlockWithKeywordFeedback($strScene, $arrData);
    }

    private function mergeLegacySeoCopyWithDefault(string $strHost, string $strScene, array $arrPageKeys, array $arrData): array
@@ -1560,6 +1562,134 @@ class VideoService
        return $arrMerged;
    }

+    private function enrichSeoCopyBlockWithKeywordFeedback(string $strScene, array $arrData): array
+    {
+        if (!in_array($strScene, ['home', 'category_index', 'category_list', 'search'], true)) {
+            return $arrData;
+        }
+
+        $arrFeedback = $this->getSeoResourceKeywordFeedback();
+        $arrKeywords = (array)($arrFeedback['keywords'] ?? []);
+        if (empty($arrKeywords)) {
+            return $arrData;
+        }
+
+        $strKeywordText = implode('、', array_slice($arrKeywords, 0, 3));
+        if ($strKeywordText === '') {
+            return $arrData;
+        }
+
+        $arrData['_keyword_feedback'] = [
+            'source' => (string)($arrFeedback['source'] ?? 'seo_resource_keyword_feedback'),
+            'latest_metric_date' => (string)($arrFeedback['latest_metric_date'] ?? ''),
+            'indexed_like' => (bool)($arrFeedback['indexed_like'] ?? false),
+            'keyword_count' => count($arrKeywords),
+            'keywords' => $arrKeywords,
+        ];
+
+        $strIntroMeta = trim((string)($arrData['intro_meta'] ?? ''));
+        if ($strIntroMeta !== '' && mb_strpos($strIntroMeta, $arrKeywords[0]) === false) {
+            $strIntroMeta = preg_replace('/[。；;]+$/u', '', $strIntroMeta) ?? $strIntroMeta;
+            $arrData['intro_meta'] = $strIntroMeta . '，近期重点承接：' . $strKeywordText . '。';
+        }
+
+        $arrCards = (array)($arrData['guide_cards'] ?? []);
+        foreach ($arrCards as $arrCard) {
+            if (is_array($arrCard) && mb_strpos((string)($arrCard['text'] ?? ''), $arrKeywords[0]) !== false) {
+                return $arrData;
+            }
+        }
+
+        $arrCards[] = [
+            'title' => '近期检索方向',
+            'text' => '外部反馈更集中在' . $strKeywordText . '等方向，本页优先承接相关分类、搜索、详情和播放入口。',
+        ];
+        $arrData['guide_cards'] = array_slice($arrCards, 0, 5);
+
+        return $arrData;
+    }
+
+    private function getSeoResourceKeywordFeedback(): array
+    {
+        $strHost = trim((string)($this->SiteContext->DomainModel->d_domain ?? ''));
+        if ($strHost === '') {
+            return [];
+        }
+
+        $strHostKey = strtolower($strHost);
+        $strHostKey = preg_replace('/^www\./', '', $strHostKey) ?? $strHostKey;
+        $strHostKey = preg_replace('/[^a-z0-9]+/', '-', $strHostKey) ?? $strHostKey;
+        $strHostKey = trim($strHostKey, '-');
+        if ($strHostKey === '') {
+            return [];
+        }
+
+        $strPath = dirname(__DIR__, 2) . '/data/seo_resource/keyword_feedback/by_host/' . $strHostKey . '.json';
+        if (!is_file($strPath)) {
+            return [];
+        }
+
+        $strJson = @file_get_contents($strPath);
+        if ($strJson === false || trim($strJson) === '') {
+            return [];
+        }
+
+        $arrPayload = json_decode($strJson, true);
+        if (!is_array($arrPayload)) {
+            return [];
+        }
+
+        $arrSummary = (array)($arrPayload['summary'] ?? []);
+        $arrKeywords = [];
+        foreach ((array)($arrPayload['keywords'] ?? []) as $arrKeyword) {
+            if (!is_array($arrKeyword)) {
+                continue;
+            }
+            $strKeyword = $this->normalizeSeoFeedbackKeyword((string)($arrKeyword['keyword'] ?? ''));
+            if ($strKeyword === '' || in_array($strKeyword, $arrKeywords, true)) {
+                continue;
+            }
+            $arrKeywords[] = $strKeyword;
+            if (count($arrKeywords) >= 3) {
+                break;
+            }
+        }
+
+        if (empty($arrKeywords)) {
+            $strDomainKeyword = $this->normalizeSeoFeedbackKeyword((string)($arrPayload['domain_keyword'] ?? ''));
+            if ($strDomainKeyword !== '') {
+                $arrKeywords[] = $strDomainKeyword;
+            }
+        }
+
+        if (empty($arrKeywords)) {
+            return [];
+        }
+
+        return [
+            'source' => (string)($arrPayload['generated_by'] ?? 'seo_resource_keyword_feedback'),
+            'latest_metric_date' => (string)($arrSummary['latest_metric_date'] ?? ''),
+            'indexed_like' => (bool)($arrSummary['indexed_like'] ?? false),
+            'keywords' => $arrKeywords,
+        ];
+    }
+
+    private function normalizeSeoFeedbackKeyword(string $strKeyword): string
+    {
+        $strKeyword = trim($strKeyword);
+        if ($strKeyword === '') {
+            return '';
+        }
+
+        $strKeyword = preg_replace('/\s+/u', '', $strKeyword) ?? $strKeyword;
+        $strKeyword = trim($strKeyword, " \t\n\r\0\x0B,，、。；;|｜");
+        if ($strKeyword === '' || mb_strlen($strKeyword) > 48) {
+            return '';
+        }
+
+        return $strKeyword;
+    }
+
    private function interpolateSeoCopyData(array $arrData, array $arrTokens): array
    {
        foreach ($arrData as $strKey => $mValue) {