Changeset 1462

Timestamp:

03/04/08 21:31:04 (9 months ago)

Author:

JensDiemer

Message:

Proof of concept: Page Archiv.

Location:

trunk/pylucid/PyLucid

Files:

• models.py (modified) (2 diffs)
• plugins_internal/page_admin/page_admin.py (modified) (2 diffs)

trunk/pylucid/PyLucid/models.py

@@ -30 +30 @@
 from PyLucid.tools import crypt
 from PyLucid.system.utils import get_uri_base
-
 
 
@@ -290 +289 @@
 #______________________________________________________________________________
 
+class PageArchiv(models.Model):
+    """
+    A simple archiv for old cms page content.
+    """
+    # Explicite id field, so we can insert a help_text ;)
+    id = models.AutoField(primary_key=True, help_text="The internal page ID.")
+
+    content = models.TextField(blank=True, help_text="The CMS page content.")
+
+    parent = models.ForeignKey(
+        "self", null=True, blank=True,
+        to_field="id", help_text="the higher-ranking father page",
+    )
+    position = models.IntegerField(
+        default = 0,
+        help_text = "ordering weight for sorting the pages in the menu."
+    )
+
+    name = models.CharField(max_length=150, help_text="A short page name")
+
+    shortcut = models.CharField(
+        max_length=150, help_text="shortcut to built the URLs"
+    )
+    title = models.CharField(
+        blank=True, max_length=150, help_text="A long page title"
+    )
+
+    template = models.ForeignKey(
+        "Template", to_field="id", help_text="the used template for this page"
+    )
+    style = models.ForeignKey(
+        "Style", to_field="id", help_text="the used stylesheet for this page"
+    )
+    markup = models.ForeignKey("Markup",
+        related_name="pageachiv_markup",
+        help_text="the used markup language for this page"
+    )
+
+    keywords = models.CharField(
+        blank=True, max_length=255,
+        help_text="Keywords for the html header. (separated by commas)"
+    )
+    description = models.CharField(
+        blank=True, max_length=255,
+        help_text="Short description of the contents. (for the html header)"
+    )
+
+    createtime = models.DateTimeField(
+        auto_now_add=True, help_text="Create time",
+    )
+    lastupdatetime = models.DateTimeField(
+        auto_now=True, help_text="Time of the last change.",
+    )
+    createby = models.ForeignKey(
+        User, editable=False, related_name="pageachiv_createby",
+        help_text="User how create the current page.",
+    )
+    lastupdateby = models.ForeignKey(
+        User, editable=False, related_name="pageachiv_lastupdateby",
+        help_text="User as last edit the current page.",
+    )
+
+    showlinks = models.BooleanField(default=True,
+        help_text="Put the Link to this page into Menu/Sitemap etc.?"
+    )
+    permitViewPublic = models.BooleanField(default=True,
+        help_text="Can anonymous see this page?"
+    )
+
+    permitViewGroup = models.ForeignKey(
+        Group, related_name="pageachiv_permitViewGroup", null=True, blank=True,
+        help_text="Limit viewable to a group?"
+    )
+
+    permitEditGroup = models.ForeignKey(
+        Group, related_name="pageachiv_permitEditGroup", null=True, blank=True,
+        help_text="Usergroup how can edit this page."
+    )
+
+    original = models.ForeignKey("Page")
+
+    class Admin:
+        list_display = (
+            "id", "shortcut", "name", "title", "description",
+            "lastupdatetime", "lastupdateby"
+        )
+
+#______________________________________________________________________________
+
 
 class JS_LoginData(models.Model):

trunk/pylucid/PyLucid/plugins_internal/page_admin/page_admin.py

@@ -37 +37 @@
 
 from django.conf import settings
-from PyLucid.models import Page, Plugin
+from PyLucid.models import Page, Plugin, PageArchiv
 from PyLucid.db.page import flat_tree_list, get_sitemap_tree
 from PyLucid.system.BasePlugin import PyLucidBasePlugin
@@ -227 +227 @@
                     context["preview_content"] = content
                 elif "save" in self.request.POST:
+                    # FIXME: How to transfer the attributes easier?
+                    old_page = PageArchiv(
+                        content           = self.current_page.content,
+                        parent            = self.current_page.parent,
+                        position          = self.current_page.position,
+                        name              = self.current_page.name,
+                        shortcut          = self.current_page.shortcut,
+                        title             = self.current_page.title,
+                        template          = self.current_page.template,
+                        style             = self.current_page.style,
+                        markup            = self.current_page.markup,
+                        keywords          = self.current_page.keywords,
+                        description       = self.current_page.description,
+                        createtime        = self.current_page.createtime,
+                        lastupdatetime    = self.current_page.lastupdatetime,
+                        createby          = self.current_page.createby,
+                        lastupdateby      = self.current_page.lastupdateby,
+                        showlinks         = self.current_page.showlinks,
+                        permitViewPublic  = self.current_page.permitViewPublic,
+                        permitViewGroup   = self.current_page.permitViewGroup,
+                        permitEditGroup   = self.current_page.permitEditGroup,
+
+                        original = self.current_page
+                    )
+                    old_page.save()
+                    self.page_msg(_("Old page data archived."))
+
+                    old_content = self.current_page.content
                     # Save the new page data into the database:
                     try: