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@@ -1,451 +1,457 b'' | |||||
1 | from datetime import datetime, timedelta, date |
|
1 | from datetime import datetime, timedelta, date | |
2 | from datetime import time as dtime |
|
2 | from datetime import time as dtime | |
3 | import logging |
|
3 | import logging | |
4 | import re |
|
4 | import re | |
5 |
|
5 | |||
6 | from adjacent import Client |
|
6 | from adjacent import Client | |
7 | from django.core.cache import cache |
|
7 | from django.core.cache import cache | |
|
8 | from django.utils.functional import cached_property | |||
8 | from django.core.urlresolvers import reverse |
|
9 | from django.core.urlresolvers import reverse | |
9 | from django.db import models, transaction |
|
10 | from django.db import models, transaction | |
10 | from django.db.models import TextField |
|
11 | from django.db.models import TextField | |
11 | from django.template.loader import render_to_string |
|
12 | from django.template.loader import render_to_string | |
12 | from django.utils import timezone |
|
13 | from django.utils import timezone | |
13 |
|
14 | |||
14 | from boards import settings |
|
15 | from boards import settings | |
15 | from boards.mdx_neboard import bbcode_extended |
|
16 | from boards.mdx_neboard import bbcode_extended | |
16 | from boards.models import PostImage |
|
17 | from boards.models import PostImage | |
17 | from boards.models.base import Viewable |
|
18 | from boards.models.base import Viewable | |
18 | from boards.models.thread import Thread |
|
19 | from boards.models.thread import Thread | |
19 | from boards.utils import datetime_to_epoch |
|
20 | from boards.utils import datetime_to_epoch | |
20 |
|
21 | |||
21 |
|
22 | |||
22 | WS_NOTIFICATION_TYPE_NEW_POST = 'new_post' |
|
23 | WS_NOTIFICATION_TYPE_NEW_POST = 'new_post' | |
23 | WS_NOTIFICATION_TYPE = 'notification_type' |
|
24 | WS_NOTIFICATION_TYPE = 'notification_type' | |
24 |
|
25 | |||
25 | WS_CHANNEL_THREAD = "thread:" |
|
26 | WS_CHANNEL_THREAD = "thread:" | |
26 |
|
27 | |||
27 | APP_LABEL_BOARDS = 'boards' |
|
28 | APP_LABEL_BOARDS = 'boards' | |
28 |
|
29 | |||
29 | CACHE_KEY_PPD = 'ppd' |
|
30 | CACHE_KEY_PPD = 'ppd' | |
30 | CACHE_KEY_POST_URL = 'post_url' |
|
31 | CACHE_KEY_POST_URL = 'post_url' | |
31 |
|
32 | |||
32 | POSTS_PER_DAY_RANGE = 7 |
|
33 | POSTS_PER_DAY_RANGE = 7 | |
33 |
|
34 | |||
34 | BAN_REASON_AUTO = 'Auto' |
|
35 | BAN_REASON_AUTO = 'Auto' | |
35 |
|
36 | |||
36 | IMAGE_THUMB_SIZE = (200, 150) |
|
37 | IMAGE_THUMB_SIZE = (200, 150) | |
37 |
|
38 | |||
38 | TITLE_MAX_LENGTH = 200 |
|
39 | TITLE_MAX_LENGTH = 200 | |
39 |
|
40 | |||
40 | # TODO This should be removed |
|
41 | # TODO This should be removed | |
41 | NO_IP = '0.0.0.0' |
|
42 | NO_IP = '0.0.0.0' | |
42 |
|
43 | |||
43 | # TODO Real user agent should be saved instead of this |
|
44 | # TODO Real user agent should be saved instead of this | |
44 | UNKNOWN_UA = '' |
|
45 | UNKNOWN_UA = '' | |
45 |
|
46 | |||
46 | REGEX_REPLY = re.compile(r'\[post\](\d+)\[/post\]') |
|
47 | REGEX_REPLY = re.compile(r'\[post\](\d+)\[/post\]') | |
47 |
|
48 | |||
48 | PARAMETER_TRUNCATED = 'truncated' |
|
49 | PARAMETER_TRUNCATED = 'truncated' | |
49 | PARAMETER_TAG = 'tag' |
|
50 | PARAMETER_TAG = 'tag' | |
50 | PARAMETER_OFFSET = 'offset' |
|
51 | PARAMETER_OFFSET = 'offset' | |
51 | PARAMETER_DIFF_TYPE = 'type' |
|
52 | PARAMETER_DIFF_TYPE = 'type' | |
52 | PARAMETER_BUMPABLE = 'bumpable' |
|
53 | PARAMETER_BUMPABLE = 'bumpable' | |
53 | PARAMETER_THREAD = 'thread' |
|
54 | PARAMETER_THREAD = 'thread' | |
54 | PARAMETER_IS_OPENING = 'is_opening' |
|
55 | PARAMETER_IS_OPENING = 'is_opening' | |
55 | PARAMETER_MODERATOR = 'moderator' |
|
56 | PARAMETER_MODERATOR = 'moderator' | |
56 | PARAMETER_POST = 'post' |
|
57 | PARAMETER_POST = 'post' | |
57 | PARAMETER_OP_ID = 'opening_post_id' |
|
58 | PARAMETER_OP_ID = 'opening_post_id' | |
58 | PARAMETER_NEED_OPEN_LINK = 'need_open_link' |
|
59 | PARAMETER_NEED_OPEN_LINK = 'need_open_link' | |
59 |
|
60 | |||
60 | DIFF_TYPE_HTML = 'html' |
|
61 | DIFF_TYPE_HTML = 'html' | |
61 | DIFF_TYPE_JSON = 'json' |
|
62 | DIFF_TYPE_JSON = 'json' | |
62 |
|
63 | |||
63 | PREPARSE_PATTERNS = { |
|
64 | PREPARSE_PATTERNS = { | |
64 | r'>>(\d+)': r'[post]\1[/post]', # Reflink ">>123" |
|
65 | r'>>(\d+)': r'[post]\1[/post]', # Reflink ">>123" | |
65 | r'^>([^>].+)': r'[quote]\1[/quote]', # Quote ">text" |
|
66 | r'^>([^>].+)': r'[quote]\1[/quote]', # Quote ">text" | |
66 | r'^//(.+)': r'[comment]\1[/comment]', # Comment "//text" |
|
67 | r'^//(.+)': r'[comment]\1[/comment]', # Comment "//text" | |
67 | } |
|
68 | } | |
68 |
|
69 | |||
69 |
|
70 | |||
70 | class PostManager(models.Manager): |
|
71 | class PostManager(models.Manager): | |
71 | @transaction.atomic |
|
72 | @transaction.atomic | |
72 | def create_post(self, title: str, text: str, image=None, thread=None, |
|
73 | def create_post(self, title: str, text: str, image=None, thread=None, | |
73 | ip=NO_IP, tags: list=None): |
|
74 | ip=NO_IP, tags: list=None): | |
74 | """ |
|
75 | """ | |
75 | Creates new post |
|
76 | Creates new post | |
76 | """ |
|
77 | """ | |
77 |
|
78 | |||
78 | if not tags: |
|
79 | if not tags: | |
79 | tags = [] |
|
80 | tags = [] | |
80 |
|
81 | |||
81 | posting_time = timezone.now() |
|
82 | posting_time = timezone.now() | |
82 | if not thread: |
|
83 | if not thread: | |
83 | thread = Thread.objects.create(bump_time=posting_time, |
|
84 | thread = Thread.objects.create(bump_time=posting_time, | |
84 | last_edit_time=posting_time) |
|
85 | last_edit_time=posting_time) | |
85 | new_thread = True |
|
86 | new_thread = True | |
86 | else: |
|
87 | else: | |
87 | new_thread = False |
|
88 | new_thread = False | |
88 |
|
89 | |||
89 | pre_text = self._preparse_text(text) |
|
90 | pre_text = self._preparse_text(text) | |
90 |
|
91 | |||
91 | post = self.create(title=title, |
|
92 | post = self.create(title=title, | |
92 | text=pre_text, |
|
93 | text=pre_text, | |
93 | pub_time=posting_time, |
|
94 | pub_time=posting_time, | |
94 | thread_new=thread, |
|
95 | thread_new=thread, | |
95 | poster_ip=ip, |
|
96 | poster_ip=ip, | |
96 | poster_user_agent=UNKNOWN_UA, # TODO Get UA at |
|
97 | poster_user_agent=UNKNOWN_UA, # TODO Get UA at | |
97 | # last! |
|
98 | # last! | |
98 | last_edit_time=posting_time) |
|
99 | last_edit_time=posting_time) | |
99 |
|
100 | |||
100 | logger = logging.getLogger('boards.post.create') |
|
101 | logger = logging.getLogger('boards.post.create') | |
101 |
|
102 | |||
102 | logger.info('Created post {} by {}'.format( |
|
103 | logger.info('Created post {} by {}'.format( | |
103 | post, post.poster_ip)) |
|
104 | post, post.poster_ip)) | |
104 |
|
105 | |||
105 | if image: |
|
106 | if image: | |
106 | # Try to find existing image. If it exists, assign it to the post |
|
107 | # Try to find existing image. If it exists, assign it to the post | |
107 | # instead of createing the new one |
|
108 | # instead of createing the new one | |
108 | image_hash = PostImage.get_hash(image) |
|
109 | image_hash = PostImage.get_hash(image) | |
109 | existing = PostImage.objects.filter(hash=image_hash) |
|
110 | existing = PostImage.objects.filter(hash=image_hash) | |
110 | if len(existing) > 0: |
|
111 | if len(existing) > 0: | |
111 | post_image = existing[0] |
|
112 | post_image = existing[0] | |
112 | else: |
|
113 | else: | |
113 | post_image = PostImage.objects.create(image=image) |
|
114 | post_image = PostImage.objects.create(image=image) | |
114 | logger.info('Created new image #{} for post #{}'.format( |
|
115 | logger.info('Created new image #{} for post #{}'.format( | |
115 | post_image.id, post.id)) |
|
116 | post_image.id, post.id)) | |
116 | post.images.add(post_image) |
|
117 | post.images.add(post_image) | |
117 |
|
118 | |||
118 | thread.replies.add(post) |
|
119 | thread.replies.add(post) | |
119 | list(map(thread.add_tag, tags)) |
|
120 | list(map(thread.add_tag, tags)) | |
120 |
|
121 | |||
121 | if new_thread: |
|
122 | if new_thread: | |
122 | Thread.objects.process_oldest_threads() |
|
123 | Thread.objects.process_oldest_threads() | |
123 | else: |
|
124 | else: | |
124 | thread.bump() |
|
125 | thread.bump() | |
125 | thread.last_edit_time = posting_time |
|
126 | thread.last_edit_time = posting_time | |
126 | thread.save() |
|
127 | thread.save() | |
127 |
|
128 | |||
128 | self.connect_replies(post) |
|
129 | self.connect_replies(post) | |
129 |
|
130 | |||
130 | return post |
|
131 | return post | |
131 |
|
132 | |||
132 | def delete_posts_by_ip(self, ip): |
|
133 | def delete_posts_by_ip(self, ip): | |
133 | """ |
|
134 | """ | |
134 | Deletes all posts of the author with same IP |
|
135 | Deletes all posts of the author with same IP | |
135 | """ |
|
136 | """ | |
136 |
|
137 | |||
137 | posts = self.filter(poster_ip=ip) |
|
138 | posts = self.filter(poster_ip=ip) | |
138 | for post in posts: |
|
139 | for post in posts: | |
139 | post.delete() |
|
140 | post.delete() | |
140 |
|
141 | |||
141 | def connect_replies(self, post): |
|
142 | def connect_replies(self, post): | |
142 | """ |
|
143 | """ | |
143 | Connects replies to a post to show them as a reflink map |
|
144 | Connects replies to a post to show them as a reflink map | |
144 | """ |
|
145 | """ | |
145 |
|
146 | |||
146 | for reply_number in re.finditer(REGEX_REPLY, post.get_raw_text()): |
|
147 | for reply_number in re.finditer(REGEX_REPLY, post.get_raw_text()): | |
147 | post_id = reply_number.group(1) |
|
148 | post_id = reply_number.group(1) | |
148 | ref_post = self.filter(id=post_id) |
|
149 | ref_post = self.filter(id=post_id) | |
149 | if ref_post.count() > 0: |
|
150 | if ref_post.count() > 0: | |
150 | referenced_post = ref_post[0] |
|
151 | referenced_post = ref_post[0] | |
151 | referenced_post.referenced_posts.add(post) |
|
152 | referenced_post.referenced_posts.add(post) | |
152 | referenced_post.last_edit_time = post.pub_time |
|
153 | referenced_post.last_edit_time = post.pub_time | |
153 | referenced_post.build_refmap() |
|
154 | referenced_post.build_refmap() | |
154 | referenced_post.save(update_fields=['refmap', 'last_edit_time']) |
|
155 | referenced_post.save(update_fields=['refmap', 'last_edit_time']) | |
155 |
|
156 | |||
156 |
referenced_thread = referenced_post. |
|
157 | referenced_thread = referenced_post.thread | |
157 | referenced_thread.last_edit_time = post.pub_time |
|
158 | referenced_thread.last_edit_time = post.pub_time | |
158 | referenced_thread.save(update_fields=['last_edit_time']) |
|
159 | referenced_thread.save(update_fields=['last_edit_time']) | |
159 |
|
160 | |||
160 | def get_posts_per_day(self): |
|
161 | def get_posts_per_day(self): | |
161 | """ |
|
162 | """ | |
162 | Gets average count of posts per day for the last 7 days |
|
163 | Gets average count of posts per day for the last 7 days | |
163 | """ |
|
164 | """ | |
164 |
|
165 | |||
165 | day_end = date.today() |
|
166 | day_end = date.today() | |
166 | day_start = day_end - timedelta(POSTS_PER_DAY_RANGE) |
|
167 | day_start = day_end - timedelta(POSTS_PER_DAY_RANGE) | |
167 |
|
168 | |||
168 | cache_key = CACHE_KEY_PPD + str(day_end) |
|
169 | cache_key = CACHE_KEY_PPD + str(day_end) | |
169 | ppd = cache.get(cache_key) |
|
170 | ppd = cache.get(cache_key) | |
170 | if ppd: |
|
171 | if ppd: | |
171 | return ppd |
|
172 | return ppd | |
172 |
|
173 | |||
173 | day_time_start = timezone.make_aware(datetime.combine( |
|
174 | day_time_start = timezone.make_aware(datetime.combine( | |
174 | day_start, dtime()), timezone.get_current_timezone()) |
|
175 | day_start, dtime()), timezone.get_current_timezone()) | |
175 | day_time_end = timezone.make_aware(datetime.combine( |
|
176 | day_time_end = timezone.make_aware(datetime.combine( | |
176 | day_end, dtime()), timezone.get_current_timezone()) |
|
177 | day_end, dtime()), timezone.get_current_timezone()) | |
177 |
|
178 | |||
178 | posts_per_period = float(self.filter( |
|
179 | posts_per_period = float(self.filter( | |
179 | pub_time__lte=day_time_end, |
|
180 | pub_time__lte=day_time_end, | |
180 | pub_time__gte=day_time_start).count()) |
|
181 | pub_time__gte=day_time_start).count()) | |
181 |
|
182 | |||
182 | ppd = posts_per_period / POSTS_PER_DAY_RANGE |
|
183 | ppd = posts_per_period / POSTS_PER_DAY_RANGE | |
183 |
|
184 | |||
184 | cache.set(cache_key, ppd) |
|
185 | cache.set(cache_key, ppd) | |
185 | return ppd |
|
186 | return ppd | |
186 |
|
187 | |||
187 | def _preparse_text(self, text): |
|
188 | def _preparse_text(self, text): | |
188 | """ |
|
189 | """ | |
189 | Preparses text to change patterns like '>>' to a proper bbcode |
|
190 | Preparses text to change patterns like '>>' to a proper bbcode | |
190 | tags. |
|
191 | tags. | |
191 | """ |
|
192 | """ | |
192 |
|
193 | |||
193 | for key, value in PREPARSE_PATTERNS.items(): |
|
194 | for key, value in PREPARSE_PATTERNS.items(): | |
194 | text = re.sub(key, value, text, flags=re.MULTILINE) |
|
195 | text = re.sub(key, value, text, flags=re.MULTILINE) | |
195 |
|
196 | |||
196 | return text |
|
197 | return text | |
197 |
|
198 | |||
198 |
|
199 | |||
199 | class Post(models.Model, Viewable): |
|
200 | class Post(models.Model, Viewable): | |
200 | """A post is a message.""" |
|
201 | """A post is a message.""" | |
201 |
|
202 | |||
202 | objects = PostManager() |
|
203 | objects = PostManager() | |
203 |
|
204 | |||
204 | class Meta: |
|
205 | class Meta: | |
205 | app_label = APP_LABEL_BOARDS |
|
206 | app_label = APP_LABEL_BOARDS | |
206 | ordering = ('id',) |
|
207 | ordering = ('id',) | |
207 |
|
208 | |||
208 | title = models.CharField(max_length=TITLE_MAX_LENGTH) |
|
209 | title = models.CharField(max_length=TITLE_MAX_LENGTH) | |
209 | pub_time = models.DateTimeField() |
|
210 | pub_time = models.DateTimeField() | |
210 | text = TextField(blank=True, null=True) |
|
211 | text = TextField(blank=True, null=True) | |
211 | _text_rendered = TextField(blank=True, null=True, editable=False) |
|
212 | _text_rendered = TextField(blank=True, null=True, editable=False) | |
212 |
|
213 | |||
213 | images = models.ManyToManyField(PostImage, null=True, blank=True, |
|
214 | images = models.ManyToManyField(PostImage, null=True, blank=True, | |
214 | related_name='ip+', db_index=True) |
|
215 | related_name='ip+', db_index=True) | |
215 |
|
216 | |||
216 | poster_ip = models.GenericIPAddressField() |
|
217 | poster_ip = models.GenericIPAddressField() | |
217 | poster_user_agent = models.TextField() |
|
218 | poster_user_agent = models.TextField() | |
218 |
|
219 | |||
219 | thread_new = models.ForeignKey('Thread', null=True, default=None, |
|
220 | thread_new = models.ForeignKey('Thread', null=True, default=None, | |
220 | db_index=True) |
|
221 | db_index=True) | |
221 | last_edit_time = models.DateTimeField() |
|
222 | last_edit_time = models.DateTimeField() | |
222 |
|
223 | |||
223 | referenced_posts = models.ManyToManyField('Post', symmetrical=False, |
|
224 | referenced_posts = models.ManyToManyField('Post', symmetrical=False, | |
224 | null=True, |
|
225 | null=True, | |
225 | blank=True, related_name='rfp+', |
|
226 | blank=True, related_name='rfp+', | |
226 | db_index=True) |
|
227 | db_index=True) | |
227 | refmap = models.TextField(null=True, blank=True) |
|
228 | refmap = models.TextField(null=True, blank=True) | |
228 |
|
229 | |||
229 | def __str__(self): |
|
230 | def __str__(self): | |
230 | return 'P#{}/{}'.format(self.id, self.title) |
|
231 | return 'P#{}/{}'.format(self.id, self.title) | |
231 |
|
232 | |||
232 | def get_title(self) -> str: |
|
233 | def get_title(self) -> str: | |
233 | """ |
|
234 | """ | |
234 | Gets original post title or part of its text. |
|
235 | Gets original post title or part of its text. | |
235 | """ |
|
236 | """ | |
236 |
|
237 | |||
237 | title = self.title |
|
238 | title = self.title | |
238 | if not title: |
|
239 | if not title: | |
239 | title = self.get_text() |
|
240 | title = self.get_text() | |
240 |
|
241 | |||
241 | return title |
|
242 | return title | |
242 |
|
243 | |||
243 | def build_refmap(self) -> None: |
|
244 | def build_refmap(self) -> None: | |
244 | """ |
|
245 | """ | |
245 | Builds a replies map string from replies list. This is a cache to stop |
|
246 | Builds a replies map string from replies list. This is a cache to stop | |
246 | the server from recalculating the map on every post show. |
|
247 | the server from recalculating the map on every post show. | |
247 | """ |
|
248 | """ | |
248 | map_string = '' |
|
249 | map_string = '' | |
249 |
|
250 | |||
250 | first = True |
|
251 | first = True | |
251 | for refpost in self.referenced_posts.all(): |
|
252 | for refpost in self.referenced_posts.all(): | |
252 | if not first: |
|
253 | if not first: | |
253 | map_string += ', ' |
|
254 | map_string += ', ' | |
254 | map_string += '<a href="%s">>>%s</a>' % (refpost.get_url(), |
|
255 | map_string += '<a href="%s">>>%s</a>' % (refpost.get_url(), | |
255 | refpost.id) |
|
256 | refpost.id) | |
256 | first = False |
|
257 | first = False | |
257 |
|
258 | |||
258 | self.refmap = map_string |
|
259 | self.refmap = map_string | |
259 |
|
260 | |||
260 | def get_sorted_referenced_posts(self): |
|
261 | def get_sorted_referenced_posts(self): | |
261 | return self.refmap |
|
262 | return self.refmap | |
262 |
|
263 | |||
263 | def is_referenced(self) -> bool: |
|
264 | def is_referenced(self) -> bool: | |
264 | if not self.refmap: |
|
265 | if not self.refmap: | |
265 | return False |
|
266 | return False | |
266 | else: |
|
267 | else: | |
267 | return len(self.refmap) > 0 |
|
268 | return len(self.refmap) > 0 | |
268 |
|
269 | |||
269 | def is_opening(self) -> bool: |
|
270 | def is_opening(self) -> bool: | |
270 | """ |
|
271 | """ | |
271 | Checks if this is an opening post or just a reply. |
|
272 | Checks if this is an opening post or just a reply. | |
272 | """ |
|
273 | """ | |
273 |
|
274 | |||
274 |
return self. |
|
275 | return self.thread.get_opening_post_id() == self.id | |
275 |
|
276 | |||
276 | @transaction.atomic |
|
277 | @transaction.atomic | |
277 | def add_tag(self, tag): |
|
278 | def add_tag(self, tag): | |
278 | edit_time = timezone.now() |
|
279 | edit_time = timezone.now() | |
279 |
|
280 | |||
280 |
thread = |
|
281 | thread = get_thread | |
281 | thread.add_tag(tag) |
|
282 | thread.add_tag(tag) | |
282 | self.last_edit_time = edit_time |
|
283 | self.last_edit_time = edit_time | |
283 | self.save(update_fields=['last_edit_time']) |
|
284 | self.save(update_fields=['last_edit_time']) | |
284 |
|
285 | |||
285 | thread.last_edit_time = edit_time |
|
286 | thread.last_edit_time = edit_time | |
286 | thread.save(update_fields=['last_edit_time']) |
|
287 | thread.save(update_fields=['last_edit_time']) | |
287 |
|
288 | |||
288 | def get_url(self, thread=None): |
|
289 | def get_url(self, thread=None): | |
289 | """ |
|
290 | """ | |
290 | Gets full url to the post. |
|
291 | Gets full url to the post. | |
291 | """ |
|
292 | """ | |
292 |
|
293 | |||
293 | cache_key = CACHE_KEY_POST_URL + str(self.id) |
|
294 | cache_key = CACHE_KEY_POST_URL + str(self.id) | |
294 | link = cache.get(cache_key) |
|
295 | link = cache.get(cache_key) | |
295 |
|
296 | |||
296 | if not link: |
|
297 | if not link: | |
297 | if not thread: |
|
298 | if not thread: | |
298 |
thread = self. |
|
299 | thread = self.thread | |
299 |
|
300 | |||
300 | opening_id = thread.get_opening_post_id() |
|
301 | opening_id = thread.get_opening_post_id() | |
301 |
|
302 | |||
302 | if self.id != opening_id: |
|
303 | if self.id != opening_id: | |
303 | link = reverse('thread', kwargs={ |
|
304 | link = reverse('thread', kwargs={ | |
304 | 'post_id': opening_id}) + '#' + str(self.id) |
|
305 | 'post_id': opening_id}) + '#' + str(self.id) | |
305 | else: |
|
306 | else: | |
306 | link = reverse('thread', kwargs={'post_id': self.id}) |
|
307 | link = reverse('thread', kwargs={'post_id': self.id}) | |
307 |
|
308 | |||
308 | cache.set(cache_key, link) |
|
309 | cache.set(cache_key, link) | |
309 |
|
310 | |||
310 | return link |
|
311 | return link | |
311 |
|
312 | |||
|
313 | @cached_property | |||
|
314 | def thread(self): | |||
|
315 | return self.thread_new | |||
|
316 | ||||
|
317 | # TODO Deprecated, remove this and use cached property | |||
312 | def get_thread(self) -> Thread: |
|
318 | def get_thread(self) -> Thread: | |
313 | """ |
|
319 | """ | |
314 | Gets post's thread. |
|
320 | Gets post's thread. | |
315 | """ |
|
321 | """ | |
316 |
|
322 | |||
317 | return self.thread_new |
|
323 | return self.thread_new | |
318 |
|
324 | |||
319 | def get_referenced_posts(self): |
|
325 | def get_referenced_posts(self): | |
320 | return self.referenced_posts.only('id', 'thread_new') |
|
326 | return self.referenced_posts.only('id', 'thread_new') | |
321 |
|
327 | |||
322 | def get_view(self, moderator=False, need_open_link=False, |
|
328 | def get_view(self, moderator=False, need_open_link=False, | |
323 | truncated=False, *args, **kwargs): |
|
329 | truncated=False, *args, **kwargs): | |
324 | """ |
|
330 | """ | |
325 | Renders post's HTML view. Some of the post params can be passed over |
|
331 | Renders post's HTML view. Some of the post params can be passed over | |
326 | kwargs for the means of caching (if we view the thread, some params |
|
332 | kwargs for the means of caching (if we view the thread, some params | |
327 | are same for every post and don't need to be computed over and over. |
|
333 | are same for every post and don't need to be computed over and over. | |
328 | """ |
|
334 | """ | |
329 |
|
335 | |||
330 | is_opening = kwargs.get(PARAMETER_IS_OPENING, self.is_opening()) |
|
336 | is_opening = kwargs.get(PARAMETER_IS_OPENING, self.is_opening()) | |
331 |
thread = kwargs.get(PARAMETER_THREAD, self. |
|
337 | thread = kwargs.get(PARAMETER_THREAD, self.thread) | |
332 | can_bump = kwargs.get(PARAMETER_BUMPABLE, thread.can_bump()) |
|
338 | can_bump = kwargs.get(PARAMETER_BUMPABLE, thread.can_bump()) | |
333 |
|
339 | |||
334 | if is_opening: |
|
340 | if is_opening: | |
335 | opening_post_id = self.id |
|
341 | opening_post_id = self.id | |
336 | else: |
|
342 | else: | |
337 | opening_post_id = thread.get_opening_post_id() |
|
343 | opening_post_id = thread.get_opening_post_id() | |
338 |
|
344 | |||
339 | return render_to_string('boards/post.html', { |
|
345 | return render_to_string('boards/post.html', { | |
340 | PARAMETER_POST: self, |
|
346 | PARAMETER_POST: self, | |
341 | PARAMETER_MODERATOR: moderator, |
|
347 | PARAMETER_MODERATOR: moderator, | |
342 | PARAMETER_IS_OPENING: is_opening, |
|
348 | PARAMETER_IS_OPENING: is_opening, | |
343 | PARAMETER_THREAD: thread, |
|
349 | PARAMETER_THREAD: thread, | |
344 | PARAMETER_BUMPABLE: can_bump, |
|
350 | PARAMETER_BUMPABLE: can_bump, | |
345 | PARAMETER_NEED_OPEN_LINK: need_open_link, |
|
351 | PARAMETER_NEED_OPEN_LINK: need_open_link, | |
346 | PARAMETER_TRUNCATED: truncated, |
|
352 | PARAMETER_TRUNCATED: truncated, | |
347 | PARAMETER_OP_ID: opening_post_id, |
|
353 | PARAMETER_OP_ID: opening_post_id, | |
348 | }) |
|
354 | }) | |
349 |
|
355 | |||
350 | def get_search_view(self, *args, **kwargs): |
|
356 | def get_search_view(self, *args, **kwargs): | |
351 | return self.get_view(args, kwargs) |
|
357 | return self.get_view(args, kwargs) | |
352 |
|
358 | |||
353 | def get_first_image(self) -> PostImage: |
|
359 | def get_first_image(self) -> PostImage: | |
354 | return self.images.earliest('id') |
|
360 | return self.images.earliest('id') | |
355 |
|
361 | |||
356 | def delete(self, using=None): |
|
362 | def delete(self, using=None): | |
357 | """ |
|
363 | """ | |
358 | Deletes all post images and the post itself. If the post is opening, |
|
364 | Deletes all post images and the post itself. If the post is opening, | |
359 | thread with all posts is deleted. |
|
365 | thread with all posts is deleted. | |
360 | """ |
|
366 | """ | |
361 |
|
367 | |||
362 | for image in self.images.all(): |
|
368 | for image in self.images.all(): | |
363 | image_refs_count = Post.objects.filter(images__in=[image]).count() |
|
369 | image_refs_count = Post.objects.filter(images__in=[image]).count() | |
364 | if image_refs_count == 1: |
|
370 | if image_refs_count == 1: | |
365 | image.delete() |
|
371 | image.delete() | |
366 |
|
372 | |||
367 | if self.is_opening(): |
|
373 | if self.is_opening(): | |
368 |
self. |
|
374 | self.thread.delete() | |
369 | else: |
|
375 | else: | |
370 |
thread = self. |
|
376 | thread = self.thread | |
371 | thread.last_edit_time = timezone.now() |
|
377 | thread.last_edit_time = timezone.now() | |
372 | thread.save() |
|
378 | thread.save() | |
373 |
|
379 | |||
374 | super(Post, self).delete(using) |
|
380 | super(Post, self).delete(using) | |
375 |
|
381 | |||
376 | logging.getLogger('boards.post.delete').info( |
|
382 | logging.getLogger('boards.post.delete').info( | |
377 | 'Deleted post {}'.format(self)) |
|
383 | 'Deleted post {}'.format(self)) | |
378 |
|
384 | |||
379 | def get_post_data(self, format_type=DIFF_TYPE_JSON, request=None, |
|
385 | def get_post_data(self, format_type=DIFF_TYPE_JSON, request=None, | |
380 | include_last_update=False): |
|
386 | include_last_update=False): | |
381 | """ |
|
387 | """ | |
382 | Gets post HTML or JSON data that can be rendered on a page or used by |
|
388 | Gets post HTML or JSON data that can be rendered on a page or used by | |
383 | API. |
|
389 | API. | |
384 | """ |
|
390 | """ | |
385 |
|
391 | |||
386 | if format_type == DIFF_TYPE_HTML: |
|
392 | if format_type == DIFF_TYPE_HTML: | |
387 | params = dict() |
|
393 | params = dict() | |
388 | params['post'] = self |
|
394 | params['post'] = self | |
389 | if PARAMETER_TRUNCATED in request.GET: |
|
395 | if PARAMETER_TRUNCATED in request.GET: | |
390 | params[PARAMETER_TRUNCATED] = True |
|
396 | params[PARAMETER_TRUNCATED] = True | |
391 |
|
397 | |||
392 | return render_to_string('boards/api_post.html', params) |
|
398 | return render_to_string('boards/api_post.html', params) | |
393 | elif format_type == DIFF_TYPE_JSON: |
|
399 | elif format_type == DIFF_TYPE_JSON: | |
394 | post_json = { |
|
400 | post_json = { | |
395 | 'id': self.id, |
|
401 | 'id': self.id, | |
396 | 'title': self.title, |
|
402 | 'title': self.title, | |
397 | 'text': self._text_rendered, |
|
403 | 'text': self._text_rendered, | |
398 | } |
|
404 | } | |
399 | if self.images.exists(): |
|
405 | if self.images.exists(): | |
400 | post_image = self.get_first_image() |
|
406 | post_image = self.get_first_image() | |
401 | post_json['image'] = post_image.image.url |
|
407 | post_json['image'] = post_image.image.url | |
402 | post_json['image_preview'] = post_image.image.url_200x150 |
|
408 | post_json['image_preview'] = post_image.image.url_200x150 | |
403 | if include_last_update: |
|
409 | if include_last_update: | |
404 | post_json['bump_time'] = datetime_to_epoch( |
|
410 | post_json['bump_time'] = datetime_to_epoch( | |
405 | self.thread_new.bump_time) |
|
411 | self.thread_new.bump_time) | |
406 | return post_json |
|
412 | return post_json | |
407 |
|
413 | |||
408 | def send_to_websocket(self, request, recursive=True): |
|
414 | def send_to_websocket(self, request, recursive=True): | |
409 | """ |
|
415 | """ | |
410 | Sends post HTML data to the thread web socket. |
|
416 | Sends post HTML data to the thread web socket. | |
411 | """ |
|
417 | """ | |
412 |
|
418 | |||
413 | if not settings.WEBSOCKETS_ENABLED: |
|
419 | if not settings.WEBSOCKETS_ENABLED: | |
414 | return |
|
420 | return | |
415 |
|
421 | |||
416 | client = Client() |
|
422 | client = Client() | |
417 |
|
423 | |||
418 |
thread = self. |
|
424 | thread = self.thread | |
419 | thread_id = thread.id |
|
425 | thread_id = thread.id | |
420 | channel_name = WS_CHANNEL_THREAD + str(thread.get_opening_post_id()) |
|
426 | channel_name = WS_CHANNEL_THREAD + str(thread.get_opening_post_id()) | |
421 | client.publish(channel_name, { |
|
427 | client.publish(channel_name, { | |
422 | WS_NOTIFICATION_TYPE: WS_NOTIFICATION_TYPE_NEW_POST, |
|
428 | WS_NOTIFICATION_TYPE: WS_NOTIFICATION_TYPE_NEW_POST, | |
423 | }) |
|
429 | }) | |
424 | client.send() |
|
430 | client.send() | |
425 |
|
431 | |||
426 | logger = logging.getLogger('boards.post.websocket') |
|
432 | logger = logging.getLogger('boards.post.websocket') | |
427 |
|
433 | |||
428 | logger.info('Sent notification from post #{} to channel {}'.format( |
|
434 | logger.info('Sent notification from post #{} to channel {}'.format( | |
429 | self.id, channel_name)) |
|
435 | self.id, channel_name)) | |
430 |
|
436 | |||
431 | if recursive: |
|
437 | if recursive: | |
432 | for reply_number in re.finditer(REGEX_REPLY, self.get_raw_text()): |
|
438 | for reply_number in re.finditer(REGEX_REPLY, self.get_raw_text()): | |
433 | post_id = reply_number.group(1) |
|
439 | post_id = reply_number.group(1) | |
434 | ref_post = Post.objects.filter(id=post_id)[0] |
|
440 | ref_post = Post.objects.filter(id=post_id)[0] | |
435 |
|
441 | |||
436 | # If post is in this thread, its thread was already notified. |
|
442 | # If post is in this thread, its thread was already notified. | |
437 | # Otherwise, notify its thread separately. |
|
443 | # Otherwise, notify its thread separately. | |
438 | if ref_post.thread_new_id != thread_id: |
|
444 | if ref_post.thread_new_id != thread_id: | |
439 | ref_post.send_to_websocket(request, recursive=False) |
|
445 | ref_post.send_to_websocket(request, recursive=False) | |
440 |
|
446 | |||
441 | def save(self, force_insert=False, force_update=False, using=None, |
|
447 | def save(self, force_insert=False, force_update=False, using=None, | |
442 | update_fields=None): |
|
448 | update_fields=None): | |
443 | self._text_rendered = bbcode_extended(self.get_raw_text()) |
|
449 | self._text_rendered = bbcode_extended(self.get_raw_text()) | |
444 |
|
450 | |||
445 | super().save(force_insert, force_update, using, update_fields) |
|
451 | super().save(force_insert, force_update, using, update_fields) | |
446 |
|
452 | |||
447 | def get_text(self) -> str: |
|
453 | def get_text(self) -> str: | |
448 | return self._text_rendered |
|
454 | return self._text_rendered | |
449 |
|
455 | |||
450 | def get_raw_text(self) -> str: |
|
456 | def get_raw_text(self) -> str: | |
451 | return self.text |
|
457 | return self.text |
@@ -1,182 +1,173 b'' | |||||
1 | import logging |
|
1 | import logging | |
2 | from django.db.models import Count, Sum |
|
2 | from django.db.models import Count, Sum | |
3 | from django.utils import timezone |
|
3 | from django.utils import timezone | |
4 | from django.core.cache import cache |
|
|||
5 | from django.db import models |
|
4 | from django.db import models | |
|
5 | from django.utils.functional import cached_property | |||
6 | from boards import settings |
|
6 | from boards import settings | |
7 |
|
7 | |||
8 | __author__ = 'neko259' |
|
8 | __author__ = 'neko259' | |
9 |
|
9 | |||
10 |
|
10 | |||
11 | logger = logging.getLogger(__name__) |
|
11 | logger = logging.getLogger(__name__) | |
12 |
|
12 | |||
13 |
|
13 | |||
14 | CACHE_KEY_OPENING_POST = 'opening_post_id' |
|
|||
15 |
|
||||
16 |
|
||||
17 | class ThreadManager(models.Manager): |
|
14 | class ThreadManager(models.Manager): | |
18 | def process_oldest_threads(self): |
|
15 | def process_oldest_threads(self): | |
19 | """ |
|
16 | """ | |
20 | Preserves maximum thread count. If there are too many threads, |
|
17 | Preserves maximum thread count. If there are too many threads, | |
21 | archive or delete the old ones. |
|
18 | archive or delete the old ones. | |
22 | """ |
|
19 | """ | |
23 |
|
20 | |||
24 | threads = Thread.objects.filter(archived=False).order_by('-bump_time') |
|
21 | threads = Thread.objects.filter(archived=False).order_by('-bump_time') | |
25 | thread_count = threads.count() |
|
22 | thread_count = threads.count() | |
26 |
|
23 | |||
27 | if thread_count > settings.MAX_THREAD_COUNT: |
|
24 | if thread_count > settings.MAX_THREAD_COUNT: | |
28 | num_threads_to_delete = thread_count - settings.MAX_THREAD_COUNT |
|
25 | num_threads_to_delete = thread_count - settings.MAX_THREAD_COUNT | |
29 | old_threads = threads[thread_count - num_threads_to_delete:] |
|
26 | old_threads = threads[thread_count - num_threads_to_delete:] | |
30 |
|
27 | |||
31 | for thread in old_threads: |
|
28 | for thread in old_threads: | |
32 | if settings.ARCHIVE_THREADS: |
|
29 | if settings.ARCHIVE_THREADS: | |
33 | self._archive_thread(thread) |
|
30 | self._archive_thread(thread) | |
34 | else: |
|
31 | else: | |
35 | thread.delete() |
|
32 | thread.delete() | |
36 |
|
33 | |||
37 | logger.info('Processed %d old threads' % num_threads_to_delete) |
|
34 | logger.info('Processed %d old threads' % num_threads_to_delete) | |
38 |
|
35 | |||
39 | def _archive_thread(self, thread): |
|
36 | def _archive_thread(self, thread): | |
40 | thread.archived = True |
|
37 | thread.archived = True | |
41 | thread.bumpable = False |
|
38 | thread.bumpable = False | |
42 | thread.last_edit_time = timezone.now() |
|
39 | thread.last_edit_time = timezone.now() | |
43 | thread.save(update_fields=['archived', 'last_edit_time', 'bumpable']) |
|
40 | thread.save(update_fields=['archived', 'last_edit_time', 'bumpable']) | |
44 |
|
41 | |||
45 |
|
42 | |||
46 | class Thread(models.Model): |
|
43 | class Thread(models.Model): | |
47 | objects = ThreadManager() |
|
44 | objects = ThreadManager() | |
48 |
|
45 | |||
49 | class Meta: |
|
46 | class Meta: | |
50 | app_label = 'boards' |
|
47 | app_label = 'boards' | |
51 |
|
48 | |||
52 | tags = models.ManyToManyField('Tag') |
|
49 | tags = models.ManyToManyField('Tag') | |
53 | bump_time = models.DateTimeField() |
|
50 | bump_time = models.DateTimeField() | |
54 | last_edit_time = models.DateTimeField() |
|
51 | last_edit_time = models.DateTimeField() | |
55 | replies = models.ManyToManyField('Post', symmetrical=False, null=True, |
|
52 | replies = models.ManyToManyField('Post', symmetrical=False, null=True, | |
56 | blank=True, related_name='tre+') |
|
53 | blank=True, related_name='tre+') | |
57 | archived = models.BooleanField(default=False) |
|
54 | archived = models.BooleanField(default=False) | |
58 | bumpable = models.BooleanField(default=True) |
|
55 | bumpable = models.BooleanField(default=True) | |
59 |
|
56 | |||
60 | def get_tags(self): |
|
57 | def get_tags(self): | |
61 | """ |
|
58 | """ | |
62 | Gets a sorted tag list. |
|
59 | Gets a sorted tag list. | |
63 | """ |
|
60 | """ | |
64 |
|
61 | |||
65 | return self.tags.order_by('name') |
|
62 | return self.tags.order_by('name') | |
66 |
|
63 | |||
67 | def bump(self): |
|
64 | def bump(self): | |
68 | """ |
|
65 | """ | |
69 | Bumps (moves to up) thread if possible. |
|
66 | Bumps (moves to up) thread if possible. | |
70 | """ |
|
67 | """ | |
71 |
|
68 | |||
72 | if self.can_bump(): |
|
69 | if self.can_bump(): | |
73 | self.bump_time = timezone.now() |
|
70 | self.bump_time = timezone.now() | |
74 |
|
71 | |||
75 | if self.get_reply_count() >= settings.MAX_POSTS_PER_THREAD: |
|
72 | if self.get_reply_count() >= settings.MAX_POSTS_PER_THREAD: | |
76 | self.bumpable = False |
|
73 | self.bumpable = False | |
77 |
|
74 | |||
78 | logger.info('Bumped thread %d' % self.id) |
|
75 | logger.info('Bumped thread %d' % self.id) | |
79 |
|
76 | |||
80 | def get_reply_count(self): |
|
77 | def get_reply_count(self): | |
81 | return self.replies.count() |
|
78 | return self.replies.count() | |
82 |
|
79 | |||
83 | def get_images_count(self): |
|
80 | def get_images_count(self): | |
84 | return self.replies.annotate(images_count=Count( |
|
81 | return self.replies.annotate(images_count=Count( | |
85 | 'images')).aggregate(Sum('images_count'))['images_count__sum'] |
|
82 | 'images')).aggregate(Sum('images_count'))['images_count__sum'] | |
86 |
|
83 | |||
87 | def can_bump(self): |
|
84 | def can_bump(self): | |
88 | """ |
|
85 | """ | |
89 | Checks if the thread can be bumped by replying to it. |
|
86 | Checks if the thread can be bumped by replying to it. | |
90 | """ |
|
87 | """ | |
91 |
|
88 | |||
92 | return self.bumpable |
|
89 | return self.bumpable | |
93 |
|
90 | |||
94 | def get_last_replies(self): |
|
91 | def get_last_replies(self): | |
95 | """ |
|
92 | """ | |
96 | Gets several last replies, not including opening post |
|
93 | Gets several last replies, not including opening post | |
97 | """ |
|
94 | """ | |
98 |
|
95 | |||
99 | if settings.LAST_REPLIES_COUNT > 0: |
|
96 | if settings.LAST_REPLIES_COUNT > 0: | |
100 | reply_count = self.get_reply_count() |
|
97 | reply_count = self.get_reply_count() | |
101 |
|
98 | |||
102 | if reply_count > 0: |
|
99 | if reply_count > 0: | |
103 | reply_count_to_show = min(settings.LAST_REPLIES_COUNT, |
|
100 | reply_count_to_show = min(settings.LAST_REPLIES_COUNT, | |
104 | reply_count - 1) |
|
101 | reply_count - 1) | |
105 | replies = self.get_replies() |
|
102 | replies = self.get_replies() | |
106 | last_replies = replies[reply_count - reply_count_to_show:] |
|
103 | last_replies = replies[reply_count - reply_count_to_show:] | |
107 |
|
104 | |||
108 | return last_replies |
|
105 | return last_replies | |
109 |
|
106 | |||
110 | def get_skipped_replies_count(self): |
|
107 | def get_skipped_replies_count(self): | |
111 | """ |
|
108 | """ | |
112 | Gets number of posts between opening post and last replies. |
|
109 | Gets number of posts between opening post and last replies. | |
113 | """ |
|
110 | """ | |
114 | reply_count = self.get_reply_count() |
|
111 | reply_count = self.get_reply_count() | |
115 | last_replies_count = min(settings.LAST_REPLIES_COUNT, |
|
112 | last_replies_count = min(settings.LAST_REPLIES_COUNT, | |
116 | reply_count - 1) |
|
113 | reply_count - 1) | |
117 | return reply_count - last_replies_count - 1 |
|
114 | return reply_count - last_replies_count - 1 | |
118 |
|
115 | |||
119 | def get_replies(self, view_fields_only=False): |
|
116 | def get_replies(self, view_fields_only=False): | |
120 | """ |
|
117 | """ | |
121 | Gets sorted thread posts |
|
118 | Gets sorted thread posts | |
122 | """ |
|
119 | """ | |
123 |
|
120 | |||
124 | query = self.replies.order_by('pub_time').prefetch_related('images') |
|
121 | query = self.replies.order_by('pub_time').prefetch_related('images') | |
125 | if view_fields_only: |
|
122 | if view_fields_only: | |
126 | query = query.defer('poster_user_agent') |
|
123 | query = query.defer('poster_user_agent') | |
127 | return query.all() |
|
124 | return query.all() | |
128 |
|
125 | |||
129 | def get_replies_with_images(self, view_fields_only=False): |
|
126 | def get_replies_with_images(self, view_fields_only=False): | |
130 | return self.get_replies(view_fields_only).annotate(images_count=Count( |
|
127 | return self.get_replies(view_fields_only).annotate(images_count=Count( | |
131 | 'images')).filter(images_count__gt=0) |
|
128 | 'images')).filter(images_count__gt=0) | |
132 |
|
129 | |||
133 | def add_tag(self, tag): |
|
130 | def add_tag(self, tag): | |
134 | """ |
|
131 | """ | |
135 | Connects thread to a tag and tag to a thread |
|
132 | Connects thread to a tag and tag to a thread | |
136 | """ |
|
133 | """ | |
137 |
|
134 | |||
138 | self.tags.add(tag) |
|
135 | self.tags.add(tag) | |
139 |
|
136 | |||
140 | def get_opening_post(self, only_id=False): |
|
137 | @cached_property | |
|
138 | def opening_post(self): | |||
|
139 | return self.get_opening_post() | |||
|
140 | ||||
|
141 | # TODO Remove this and use cached property | |||
|
142 | def get_opening_post(self): | |||
141 | """ |
|
143 | """ | |
142 | Gets the first post of the thread |
|
144 | Gets the first post of the thread | |
143 | """ |
|
145 | """ | |
144 |
|
146 | |||
145 |
|
|
147 | return self.replies.order_by('pub_time').first() | |
146 | if only_id: |
|
|||
147 | query = query.only('id') |
|
|||
148 | opening_post = query.first() |
|
|||
149 |
|
||||
150 | return opening_post |
|
|||
151 |
|
148 | |||
152 | def get_opening_post_id(self): |
|
149 | def get_opening_post_id(self): | |
153 | """ |
|
150 | """ | |
154 | Gets ID of the first thread post. |
|
151 | Gets ID of the first thread post. | |
155 | """ |
|
152 | """ | |
156 |
|
153 | |||
157 | cache_key = CACHE_KEY_OPENING_POST + str(self.id) |
|
154 | return self.opening_post.id | |
158 | opening_post_id = cache.get(cache_key) |
|
|||
159 | if not opening_post_id: |
|
|||
160 | opening_post_id = self.get_opening_post(only_id=True).id |
|
|||
161 | cache.set(cache_key, opening_post_id) |
|
|||
162 |
|
||||
163 | return opening_post_id |
|
|||
164 |
|
155 | |||
165 | def __unicode__(self): |
|
156 | def __unicode__(self): | |
166 | return str(self.id) |
|
157 | return str(self.id) | |
167 |
|
158 | |||
168 | def get_pub_time(self): |
|
159 | def get_pub_time(self): | |
169 | """ |
|
160 | """ | |
170 | Gets opening post's pub time because thread does not have its own one. |
|
161 | Gets opening post's pub time because thread does not have its own one. | |
171 | """ |
|
162 | """ | |
172 |
|
163 | |||
173 |
return self. |
|
164 | return self.opening_post.pub_time | |
174 |
|
165 | |||
175 | def delete(self, using=None): |
|
166 | def delete(self, using=None): | |
176 | if self.replies.exists(): |
|
167 | if self.replies.exists(): | |
177 | self.replies.all().delete() |
|
168 | self.replies.all().delete() | |
178 |
|
169 | |||
179 | super(Thread, self).delete(using) |
|
170 | super(Thread, self).delete(using) | |
180 |
|
171 | |||
181 | def __str__(self): |
|
172 | def __str__(self): | |
182 | return 'T#{}/{}'.format(self.id, self.get_opening_post_id()) No newline at end of file |
|
173 | return 'T#{}/{}'.format(self.id, self.get_opening_post_id()) |
@@ -1,89 +1,86 b'' | |||||
1 | from django.shortcuts import get_object_or_404 |
|
1 | from django.shortcuts import get_object_or_404 | |
2 | from django import template |
|
2 | from django import template | |
3 |
|
3 | |||
4 |
|
4 | |||
5 | register = template.Library() |
|
5 | register = template.Library() | |
6 |
|
6 | |||
7 | actions = [ |
|
7 | actions = [ | |
8 | { |
|
8 | { | |
9 | 'name': 'google', |
|
9 | 'name': 'google', | |
10 | 'link': 'http://google.com/searchbyimage?image_url=%s', |
|
10 | 'link': 'http://google.com/searchbyimage?image_url=%s', | |
11 | }, |
|
11 | }, | |
12 | { |
|
12 | { | |
13 | 'name': 'iqdb', |
|
13 | 'name': 'iqdb', | |
14 | 'link': 'http://iqdb.org/?url=%s', |
|
14 | 'link': 'http://iqdb.org/?url=%s', | |
15 | }, |
|
15 | }, | |
16 | ] |
|
16 | ] | |
17 |
|
17 | |||
18 |
|
18 | |||
19 | @register.simple_tag(name='post_url') |
|
19 | @register.simple_tag(name='post_url') | |
20 | def post_url(*args, **kwargs): |
|
20 | def post_url(*args, **kwargs): | |
21 | post_id = args[0] |
|
21 | post_id = args[0] | |
22 |
|
22 | |||
23 | post = get_object_or_404('Post', id=post_id) |
|
23 | post = get_object_or_404('Post', id=post_id) | |
24 |
|
24 | |||
25 | return post.get_url() |
|
25 | return post.get_url() | |
26 |
|
26 | |||
27 |
|
27 | |||
28 | @register.simple_tag(name='post_object_url') |
|
28 | @register.simple_tag(name='post_object_url') | |
29 | def post_object_url(*args, **kwargs): |
|
29 | def post_object_url(*args, **kwargs): | |
30 | post = args[0] |
|
30 | post = args[0] | |
31 |
|
31 | |||
32 | if 'thread' in kwargs: |
|
32 | if 'thread' in kwargs: | |
33 | post_thread = kwargs['thread'] |
|
33 | post_thread = kwargs['thread'] | |
34 | else: |
|
34 | else: | |
35 | post_thread = None |
|
35 | post_thread = None | |
36 |
|
36 | |||
37 | return post.get_url(thread=post_thread) |
|
37 | return post.get_url(thread=post_thread) | |
38 |
|
38 | |||
39 |
|
39 | |||
40 | @register.simple_tag(name='image_actions') |
|
40 | @register.simple_tag(name='image_actions') | |
41 | def image_actions(*args, **kwargs): |
|
41 | def image_actions(*args, **kwargs): | |
42 | image_link = args[0] |
|
42 | image_link = args[0] | |
43 | if len(args) > 1: |
|
43 | if len(args) > 1: | |
44 | image_link = 'http://' + args[1] + image_link # TODO https? |
|
44 | image_link = 'http://' + args[1] + image_link # TODO https? | |
45 |
|
45 | |||
46 | result = '' |
|
46 | result = '' | |
47 |
|
47 | |||
48 | for action in actions: |
|
48 | for action in actions: | |
49 | result += '[<a href="' + action['link'] % image_link + '">' + \ |
|
49 | result += '[<a href="' + action['link'] % image_link + '">' + \ | |
50 | action['name'] + '</a>]' |
|
50 | action['name'] + '</a>]' | |
51 |
|
51 | |||
52 | return result |
|
52 | return result | |
53 |
|
53 | |||
54 |
|
54 | |||
55 | # TODO Use get_view of a post instead of this |
|
55 | # TODO Use get_view of a post instead of this | |
56 | @register.inclusion_tag('boards/post.html', name='post_view') |
|
56 | @register.inclusion_tag('boards/post.html', name='post_view') | |
57 | def post_view(post, moderator=False, need_open_link=False, truncated=False, |
|
57 | def post_view(post, moderator=False, need_open_link=False, truncated=False, | |
58 | **kwargs): |
|
58 | **kwargs): | |
59 | """ |
|
59 | """ | |
60 | Get post |
|
60 | Get post | |
61 | """ |
|
61 | """ | |
62 |
|
62 | |||
63 | if 'is_opening' in kwargs: |
|
63 | if 'is_opening' in kwargs: | |
64 | is_opening = kwargs['is_opening'] |
|
64 | is_opening = kwargs['is_opening'] | |
65 | else: |
|
65 | else: | |
66 | is_opening = post.is_opening() |
|
66 | is_opening = post.is_opening() | |
67 |
|
67 | |||
68 | if 'thread' in kwargs: |
|
68 | if 'thread' in kwargs: | |
69 | thread = kwargs['thread'] |
|
69 | thread = kwargs['thread'] | |
70 | else: |
|
70 | else: | |
71 | thread = post.get_thread() |
|
71 | thread = post.get_thread() | |
72 |
|
72 | |||
73 | if 'can_bump' in kwargs: |
|
|||
74 | can_bump = kwargs['can_bump'] |
|
|||
75 | else: |
|
|||
76 |
|
|
73 | can_bump = thread.can_bump() | |
77 |
|
74 | |||
78 | opening_post_id = thread.get_opening_post_id() |
|
75 | opening_post_id = thread.get_opening_post_id() | |
79 |
|
76 | |||
80 | return { |
|
77 | return { | |
81 | 'post': post, |
|
78 | 'post': post, | |
82 | 'moderator': moderator, |
|
79 | 'moderator': moderator, | |
83 | 'is_opening': is_opening, |
|
80 | 'is_opening': is_opening, | |
84 | 'thread': thread, |
|
81 | 'thread': thread, | |
85 | 'bumpable': can_bump, |
|
82 | 'bumpable': can_bump, | |
86 | 'need_open_link': need_open_link, |
|
83 | 'need_open_link': need_open_link, | |
87 | 'truncated': truncated, |
|
84 | 'truncated': truncated, | |
88 | 'opening_post_id': opening_post_id, |
|
85 | 'opening_post_id': opening_post_id, | |
89 | } |
|
86 | } |
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