[Catalogue] Carte contact verticale (numerique-gouv#242)

* Setting the new block aside for now

* Work on the contact card

* Finish code for contact cards

content_manager/blocks.py

@@ -717,6 +717,91 @@ class Meta:
         template = "content_manager/blocks/video.html"
 
 
+class VerticalContactCardStructValue(blocks.StructValue):
+    def display(self):
+        contact = self.get("contact", None)
+
+        name = self.get("name", "")
+        if contact and not name:
+            name = contact.name
+
+        role = self.get("role", "")
+        if contact and not role:
+            role = contact.role
+
+        organization = self.get("organization", "")
+        if contact and not organization:
+            organization = contact.organization.name
+
+        image = self.get("image", "")
+        if contact and not image:
+            image = contact.image
+
+        return {"name": name, "role": role, "organization": organization, "image": image}
+
+    def enlarge_link(self):
+        """
+        Determine if we need (and can) enlarge the link on the card.
+        This requires:
+        - That a link is present
+        - That no other link is used on the card (such as a tag with a link, or a call-to-action)
+        """
+        link = self.get("link")
+        tags = self.get("tags")
+        call_to_action = self.get("call_to_action", "")
+
+        if not (link and link.url()):
+            return False
+
+        enlarge = True
+        if len(call_to_action):
+            enlarge = False
+        elif len(tags):
+            print(tags)
+            print(tags.raw_data)
+            tags_list = tags.raw_data
+            for tag in tags_list:
+                if (
+                    tag["value"]["link"]["page"] is not None
+                    or tag["value"]["link"]["document"] is not None
+                    or tag["value"]["link"]["external_url"] != ""
+                ):
+                    enlarge = False
+
+        return enlarge
+
+
+class VerticalContactCardBlock(blocks.StructBlock):
+    contact = SnippetChooserBlock(
+        "blog.Person",
+        label=_("Person"),
+        help_text=_("Optional, all values can be manually specified or overriden below"),
+        required=False,
+    )
+    link = LinkWithoutLabelBlock(
+        label=_("Link"),
+        required=False,
+    )
+    heading_tag = blocks.ChoiceBlock(
+        label=_("Heading level"),
+        choices=HEADING_CHOICES,
+        required=False,
+        default="h3",
+        help_text=_("Adapt to the page layout. Defaults to heading 3."),
+    )
+    name = blocks.CharBlock(label=_("Name"), max_length=255, required=False)
+    role = blocks.CharBlock(label=_("Role"), max_length=255, required=False)
+    organization = blocks.CharBlock(label=_("Organization"), max_length=255, required=False)
+    contact_info = blocks.CharBlock(label=_("Contact info"), max_length=500, required=False)
+    image = ImageChooserBlock(label="Image", required=False)
+    tags = TagListBlock(label=_("Tags"), required=False)
+
+    class Meta:
+        icon = "user"
+        value_class = VerticalContactCardStructValue
+        template = ("content_manager/blocks/contact_card_vertical.html",)
+
+
 ## Other apps-related blocks
 class RecentEntriesStructValue(blocks.StructValue):
     """
@@ -877,6 +962,7 @@ class Meta:
 
 class ColumnBlock(CommonStreamBlock):
     card = VerticalCardBlock(label=_("Vertical card"), group=_("DSFR components"))
+    contact_card = VerticalContactCardBlock(label=_("Contact card"), group=_("Extra components"))
 
 
 class ItemGridBlock(blocks.StructBlock):