add Seed admin

archivebox/seeds/__init__.py

@@ -0,0 +1,11 @@
+
+__package__ = 'archivebox.seeds'
+
+import abx
+
+
+@abx.hookimpl
+def register_admin(admin_site):
+    from .admin import register_admin as register_seeds_admin
+    register_seeds_admin(admin_site)
+

archivebox/seeds/admin.py

@@ -1,3 +1,68 @@
-from django.contrib import admin
+__package__ = 'archivebox.seeds'
 
-# Register your models here.
+import abx
+
+from django.utils.html import format_html_join, format_html
+
+from abid_utils.admin import ABIDModelAdmin
+
+from archivebox import DATA_DIR
+
+from seeds.models import Seed
+
+
+
+class SeedAdmin(ABIDModelAdmin):
+    list_display = ('abid', 'created_at', 'created_by', 'label', 'notes', 'uri', 'extractor', 'tags_str', 'crawls', 'num_crawls', 'num_snapshots')
+    sort_fields = ('abid', 'created_at', 'created_by', 'label', 'notes', 'uri', 'extractor', 'tags_str')
+    search_fields = ('abid', 'created_by__username', 'label', 'notes', 'uri', 'extractor', 'tags_str')
+    
+    readonly_fields = ('created_at', 'modified_at', 'abid_info', 'scheduled_crawls', 'crawls', 'snapshots', 'contents')
+    fields = ('label', 'notes', 'uri', 'extractor', 'tags_str', 'config', 'created_by', *readonly_fields)
+
+    list_filter = ('extractor', 'created_by')
+    ordering = ['-created_at']
+    list_per_page = 100
+    actions = ["delete_selected"]
+
+    def num_crawls(self, obj):
+        return obj.crawl_set.count()
+
+    def num_snapshots(self, obj):
+        return obj.snapshot_set.count()
+
+    def scheduled_crawls(self, obj):
+        return format_html_join('<br/>', ' - <a href="{}">{}</a>', (
+            (scheduledcrawl.admin_change_url, scheduledcrawl)
+            for scheduledcrawl in  obj.scheduled_crawl_set.all().order_by('-created_at')[:20]
+        )) or format_html('<i>No Scheduled Crawls yet...</i>')
+
+    def crawls(self, obj):
+        return format_html_join('<br/>', ' - <a href="{}">{}</a>', (
+            (crawl.admin_change_url, crawl)
+            for crawl in obj.crawl_set.all().order_by('-created_at')[:20]
+        )) or format_html('<i>No Crawls yet...</i>')
+
+    def snapshots(self, obj):
+        return format_html_join('<br/>', ' - <a href="{}">{}</a>', (
+            (snapshot.admin_change_url, snapshot)
+            for snapshot in obj.snapshot_set.all().order_by('-created_at')[:20]
+        )) or format_html('<i>No Snapshots yet...</i>')
+
+    def contents(self, obj):
+        if obj.uri.startswith('file:///data/'):
+            source_file = DATA_DIR / obj.uri.replace('file:///data/', '', 1)
+            contents = ""
+            try:
+                contents = source_file.read_text().strip()[:14_000]
+            except Exception as e:
+                contents = f'Error reading {source_file}: {e}'
+                
+            return format_html('<b><code>{}</code>:</b><br/><pre>{}</pre>', source_file, contents)
+        
+        return format_html('See URLs here: <a href="{}">{}</a>', obj.uri, obj.uri)
+
+
+@abx.hookimpl
+def register_admin(admin_site):
+    admin_site.register(Seed, SeedAdmin)