A Python content management system designed for kirsle.net featuring a blog, comments and photo albums. https://rophako.kirsle.net/
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
 
 
 
 
 

372 lines
11 KiB

# -*- coding: utf-8 -*-
from __future__ import unicode_literals, absolute_import
"""Endpoints for the photo albums."""
from flask import Blueprint, g, request, redirect, url_for, flash
import rophako.model.user as User
import rophako.model.photo as Photo
from rophako.utils import (template, pretty_time, render_markdown,
login_required, ajax_response)
from rophako.plugin import load_plugin
from rophako.settings import Config
mod = Blueprint("photo", __name__, url_prefix="/photos")
load_plugin("rophako.modules.comment")
@mod.route("/")
def index():
return redirect(url_for(".albums"))
@mod.route("/albums")
def albums():
"""View the index of the photo albums."""
albums = Photo.list_albums()
# If there's only one album, jump directly to that one.
if len(albums) == 1:
return redirect(url_for(".album_index", name=albums[0]["name"]))
g.info["albums"] = albums
return template("photos/albums.html")
@mod.route("/album/<name>")
def album_index(name):
"""View the photos inside an album."""
photos = Photo.list_photos(name)
if photos is None:
flash("That album doesn't exist.")
return redirect(url_for(".albums"))
g.info["album"] = name
g.info["album_info"] = Photo.get_album(name)
if not g.info["album_info"]:
flash("That photo album wasn't found!")
return redirect(url_for(".albums"))
g.info["markdown"] = render_markdown(g.info["album_info"]["description"])
g.info["photos"] = photos
# Render Markdown descriptions for photos.
for photo in g.info["photos"]:
photo["data"]["markdown"] = render_markdown(photo["data"].get("description", ""))
return template("photos/album.html")
@mod.route("/view/<key>")
def view_photo(key):
"""View a specific photo."""
photo = Photo.get_photo(key)
if photo is None:
flash("That photo wasn't found!")
return redirect(url_for(".albums"))
# Get the author info.
author = User.get_user(uid=photo["author"])
if author:
g.info["author"] = author
g.info["photo"] = photo
g.info["photo"]["key"] = key
g.info["photo"]["pretty_time"] = pretty_time(Config.photo.time_format, photo["uploaded"])
g.info["photo"]["markdown"] = render_markdown(photo.get("description", ""))
return template("photos/view.html")
@mod.route("/upload", methods=["GET", "POST"])
@login_required
def upload():
"""Upload a photo."""
if request.method == "POST":
# We're posting the upload.
# Is this an ajax post or a direct post?
is_ajax = request.form.get("__ajax", "false") == "true"
# Album name.
album = request.form.get("album") or request.form.get("new-album")
# What source is the pic from?
result = None
location = request.form.get("location")
if location == "pc":
# An upload from the PC.
result = Photo.upload_from_pc(request)
elif location == "www":
# An upload from the Internet.
result = Photo.upload_from_www(request.form)
else:
flash("Stop messing around.")
return redirect(url_for(".upload"))
# How'd it go?
if result["success"] is not True:
if is_ajax:
return ajax_response(False, result["error"])
else:
flash("The upload has failed: {}".format(result["error"]))
return redirect(url_for(".upload"))
# Good!
if is_ajax:
# Was it a multiple upload?
if result.get("multi"):
return ajax_response(True, url_for(".album_index", name=album))
else:
return ajax_response(True, url_for(".crop", photo=result["photo"]))
else:
if result["multi"]:
return redirect(url_for(".album_index", name=album))
else:
return redirect(url_for(".crop", photo=result["photo"]))
# Get the list of available albums.
g.info["album_list"] = [
"My Photos", # the default
]
g.info["selected"] = Config.photo.default_album
albums = Photo.list_albums()
if len(albums):
g.info["album_list"] = [ x["name"] for x in albums ]
g.info["selected"] = albums[0]
return template("photos/upload.html")
@mod.route("/crop/<photo>", methods=["GET", "POST"])
@login_required
def crop(photo):
pic = Photo.get_photo(photo)
if not pic:
flash("The photo you want to crop wasn't found!")
return redirect(url_for(".albums"))
# Saving?
if request.method == "POST":
try:
x = int(request.form.get("x", 0))
y = int(request.form.get("y", 0))
length = int(request.form.get("length", 0))
except:
flash("Error with form inputs.")
return redirect(url_for(".crop", photo=photo))
# Re-crop the photo!
Photo.crop_photo(photo, x, y, length)
flash("The photo has been cropped!")
return redirect(url_for(".albums")) # TODO go to photo
# Get the photo's true size.
true_width, true_height = Photo.get_image_dimensions(pic)
g.info["true_width"] = true_width
g.info["true_height"] = true_height
g.info["photo"] = photo
g.info["preview"] = pic["large"]
return template("photos/crop.html")
@mod.route("/set_cover/<album>/<key>")
@login_required
def set_cover(album, key):
"""Set the pic as the album cover."""
pic = Photo.get_photo(key)
if not pic:
flash("The photo you want to crop wasn't found!")
return redirect(url_for(".albums"))
Photo.set_album_cover(album, key)
flash("Album cover has been set.")
return redirect(url_for(".albums"))
@mod.route("/set_profile/<key>")
@login_required
def set_profile(key):
"""Set the pic as your profile picture."""
pic = Photo.get_photo(key)
if not pic:
flash("The photo wasn't found!")
return redirect(url_for(".albums"))
uid = g.info["session"]["uid"]
User.update_user(uid, dict(picture=key))
flash("Your profile picture has been updated.")
return redirect(url_for(".view_photo", key=key))
@mod.route("/edit/<key>", methods=["GET", "POST"])
@login_required
def edit(key):
"""Edit a photo."""
pic = Photo.get_photo(key)
if not pic:
flash("The photo wasn't found!")
return redirect(url_for(".albums"))
if request.method == "POST":
caption = request.form.get("caption", "")
description = request.form.get("description", "")
rotate = request.form.get("rotate", "")
Photo.edit_photo(key, dict(caption=caption, description=description))
# Rotating the photo?
if rotate in ["left", "right", "180"]:
Photo.rotate_photo(key, rotate)
flash("The photo has been updated.")
return redirect(url_for(".view_photo", key=key))
g.info["key"] = key
g.info["photo"] = pic
return template("photos/edit.html")
@mod.route("/delete/<key>", methods=["GET", "POST"])
@login_required
def delete(key):
"""Delete a photo."""
pic = Photo.get_photo(key)
if not pic:
flash("The photo wasn't found!")
return redirect(url_for(".albums"))
if request.method == "POST":
# Do it.
Photo.delete_photo(key)
flash("The photo has been deleted.")
return redirect(url_for(".albums"))
g.info["key"] = key
g.info["photo"] = pic
return template("photos/delete.html")
@mod.route("/edit_album/<album>", methods=["GET", "POST"])
@login_required
def edit_album(album):
photos = Photo.list_photos(album)
if photos is None:
flash("That album doesn't exist.")
return redirect(url_for(".albums"))
if request.method == "POST":
# Collect the form details.
new_name = request.form["name"]
description = request.form["description"]
layout = request.form["format"]
# Renaming the album?
if new_name != album:
ok = Photo.rename_album(album, new_name)
if not ok:
flash("Failed to rename album: already exists?")
return redirect(url_for(".edit_album", album=album))
album = new_name
# Update album settings.
Photo.edit_album(album, dict(
description=description,
format=layout,
))
return redirect(url_for(".albums"))
g.info["album"] = album
g.info["album_info"] = Photo.get_album(album)
g.info["photos"] = photos
return template("photos/edit_album.html")
@mod.route("/arrange_albums", methods=["GET", "POST"])
@login_required
def arrange_albums():
"""Rearrange the photo album order."""
albums = Photo.list_albums()
if len(albums) == 0:
flash("There are no albums yet.")
return redirect(url_for(".albums"))
if request.method == "POST":
order = request.form.get("order", "").split(";")
Photo.order_albums(order)
flash("The albums have been rearranged!")
return redirect(url_for(".albums"))
g.info["albums"] = albums
return template("photos/arrange_albums.html")
@mod.route("/edit_captions/<album>", methods=["GET", "POST"])
@login_required
def bulk_captions(album):
"""Bulk edit captions and titles in an album."""
photos = Photo.list_photos(album)
if photos is None:
flash("That album doesn't exist.")
return redirect(url_for(".albums"))
if request.method == "POST":
# Do it.
for photo in photos:
caption_key = "{}:caption".format(photo["key"])
desc_key = "{}:description".format(photo["key"])
if caption_key in request.form and desc_key in request.form:
caption = request.form[caption_key]
description = request.form[desc_key]
Photo.edit_photo(photo['key'], dict(caption=caption, description=description))
flash("The photos have been updated.")
return redirect(url_for(".albums"))
g.info["album"] = album
g.info["photos"] = photos
return template("photos/edit_captions.html")
@mod.route("/delete_album/<album>", methods=["GET", "POST"])
@login_required
def delete_album(album):
"""Delete an entire album."""
photos = Photo.list_photos(album)
if photos is None:
flash("That album doesn't exist.")
return redirect(url_for(".albums"))
if request.method == "POST":
# Do it.
for photo in photos:
Photo.delete_photo(photo["key"])
flash("The album has been deleted.")
return redirect(url_for(".albums"))
g.info["album"] = album
return template("photos/delete_album.html")
@mod.route("/arrange_photos/<album>", methods=["GET", "POST"])
@login_required
def arrange_photos(album):
"""Rearrange the photos in an album."""
photos = Photo.list_photos(album)
if photos is None:
flash("That album doesn't exist.")
return redirect(url_for(".albums"))
if request.method == "POST":
order = request.form.get("order", "").split(";")
Photo.order_photos(album, order)
flash("The albums have been rearranged!")
return redirect(url_for(".album_index", name=album))
g.info["album"] = album
g.info["photos"] = photos
return template("photos/arrange_photos.html")