Update API

myapp/ns_api/page.py

@@ -1,11 +1,30 @@
 __author__ = 'RemiZOffAlex'
-__copyright__ = '(c) RemiZOffAlex'
-__license__ = 'MIT'
 __email__ = 'remizoffalex@mail.ru'
 __url__ = 'https://remizoffalex.ru'
 
 from . import jsonrpc, login_required
-from .. import models
+from .. import app, lib, models
+
+
+@jsonrpc.method('page(id=int)')
+def page_id(id):
+    """
+    Статья
+    """
+    page = models.db_session.query(
+        models.Page
+    ).filter(
+        models.Page.id==id
+    ).first()
+    if page is None:
+        raise ValueError
+
+    result = page.as_dict()
+    result['user'] = page.user.as_dict()
+    result['tags'] = []
+    for tagLink in page.tags:
+        result['tags'].append(tagLink.tag.as_dict())
+    return result
 
 
 @jsonrpc.method('page.update(title=str, text=str)')
@@ -14,8 +33,99 @@ def page_update(title, text):
     """
     Обновить статью
     """
-    result = {
-        "title": title,
-        "text": text
-    }
+    page = models.db_session.query(
+        models.Page
+    ).filter(
+        models.Page.id==id
+    ).first()
+    if page is None:
+        raise ValueError
+
+    page.title = title
+    page.text = text
+
+    result = page.as_dict()
+    result['user'] = page.user.as_dict()
+    result['tags'] = []
+    for tagLink in page.tags:
+        result['tags'].append(tagLink.tag.as_dict())
+    return result
+
+
+@jsonrpc.method('page.add(title=str, body=str)')
+@login_required
+def page_add(title, body):
+    """
+    Добавление новой статьи
+    """
+    newPage = models.Page(
+        lib.get_user(),
+        title
+    )
+    newPage.body = body
+    models.db_session.add(newPage)
+    models.db_session.commit()
+
+    result = newPage.as_dict()
+    result['user'] = newPage.user.as_dict()
+    result['tags'] = []
+    return result
+
+
+@jsonrpc.method('page.destroy(id=int)')
+@login_required
+def page_destroy(id):
+    """Полное уничтожение статьи
+
+    Аргументы:
+    id -- ID статьи
+    """
+    page = models.db_session.query(
+        models.Page
+    ).filter(
+        models.Page.id==id
+    ).first()
+    if page is None:
+        raise ValueError
+
+    models.db_session.delete(page)
+    models.db_session.commit()
+
+    return 'Статья #{} уничтожена'.format(id)
+
+
+@jsonrpc.method('pages(page=int)')
+def pages_list(page):
+    """
+    Список статей
+    """
+    pages = models.db_session.query(
+        models.Page
+    ).order_by(
+        models.Page.title.asc()
+    )
+    pages = lib.getpage(
+        pages,
+        page,
+        app.config['ITEMS_ON_PAGE']
+    ).all()
+
+    result = []
+    for page in pages:
+        newRow = page.as_dict()
+        newRow['user'] = page.user.as_dict()
+        newRow['tags'] = []
+        for tagLink in page.tags:
+            newRow['tags'].append(tagLink.tag.as_dict())
+        result.append(newRow)
+    return result
+
+
+@jsonrpc.method('pages.count')
+def pages_count():
+    """Общее количество статей
+    """
+    result = models.db_session.query(
+        models.Page
+    ).count()
     return result