From 67e4d137b68d991803277cdde0867992e14c8183 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Tom=C3=A1=C5=A1?= <git@imaniti.org>
Date: Fri, 27 Jan 2023 10:14:37 +0100
Subject: [PATCH] figure out popular options and move votes, finish initial
sorting
---
.../templates/rv_voting_calc/index.html | 7 +-
.../rv_voting_calc/steps/initial_sort.html | 29 ++++++-
rv_voting_calc/templatetags/__init__.py | 0
rv_voting_calc/templatetags/index.py | 10 +++
rv_voting_calc/views.py | 84 +++++++++++++++----
5 files changed, 108 insertions(+), 22 deletions(-)
create mode 100644 rv_voting_calc/templatetags/__init__.py
create mode 100644 rv_voting_calc/templatetags/index.py
diff --git a/rv_voting_calc/templates/rv_voting_calc/index.html b/rv_voting_calc/templates/rv_voting_calc/index.html
index 919785c..6e9ea05 100644
--- a/rv_voting_calc/templates/rv_voting_calc/index.html
+++ b/rv_voting_calc/templates/rv_voting_calc/index.html
@@ -43,9 +43,12 @@
{% endfor %}
</ul>
- <div id="result">
+ <ul
+ class="flex flex-col gap-3"
+ id="result"
+ >
- </div>
+ </ul>
</div>
</main>
diff --git a/rv_voting_calc/templates/rv_voting_calc/steps/initial_sort.html b/rv_voting_calc/templates/rv_voting_calc/steps/initial_sort.html
index 44de8e4..b9353e8 100644
--- a/rv_voting_calc/templates/rv_voting_calc/steps/initial_sort.html
+++ b/rv_voting_calc/templates/rv_voting_calc/steps/initial_sort.html
@@ -1,3 +1,28 @@
-CIRNO CHIRUMIRU
+{% load index %}
-{{ options }}
+<li class="bg-gray-100 drop-shadow-md p-4">
+ <div class="pb-2 mb-2 border-b border-gray-300">
+ <h2 class="text-2xl font-semibold font-bebas">Počáteční rozdělení</h2>
+ <small class="text-sm">
+ <strong>{{ total_ticket_count }}</strong> lístků,
+ hranice pro nadpoloviční podporu <strong>{{ has_support_treshold }}</strong>
+ </small>
+ </div>
+
+ {% for option_key, option in options.items %}
+ <h3 class="text-xl font-semibold">{{ option_key }}</h3>
+
+ <ul class="flex gap-2">
+ {% for vote in option.votes %}
+ <li class="bg-gray-200 px-3 py-2">
+ {{ vote.member }}
+ <ul class="flex gap-1">
+ {% for option in options_by_member|index:vote.member %}
+ <li>{{ option }}{% if not forloop.last %}, {% endif %}</li>
+ {% endfor %}
+ </ul>
+ </li>
+ {% endfor %}
+ </ul>
+ {% endfor %}
+</li>
diff --git a/rv_voting_calc/templatetags/__init__.py b/rv_voting_calc/templatetags/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/rv_voting_calc/templatetags/index.py b/rv_voting_calc/templatetags/index.py
new file mode 100644
index 0000000..d20f7e2
--- /dev/null
+++ b/rv_voting_calc/templatetags/index.py
@@ -0,0 +1,10 @@
+from django import template
+register = template.Library()
+
+# https://stackoverflow.com/a/29664945
+# Thanks to WeizhongTu and Bakuutin!
+
+
+@register.filter
+def index(indexable, i):
+ return indexable[i]
diff --git a/rv_voting_calc/views.py b/rv_voting_calc/views.py
index 210acb7..d17426a 100644
--- a/rv_voting_calc/views.py
+++ b/rv_voting_calc/views.py
@@ -124,6 +124,7 @@ def get_calculated_votes(request):
options = {}
total_ticket_count = len(options_by_member) # 1 member = 1 ticket
+ has_support_treshold = math.ceil(total_ticket_count * 0.5) + 1
max_vote_position = 0
for member, selected_options in options_by_member.items():
@@ -144,7 +145,7 @@ def get_calculated_votes(request):
options[option]["votes"].append({
"position": position,
- "member": member
+ "member": member,
})
if option_is_ticket:
@@ -154,18 +155,6 @@ def get_calculated_votes(request):
option_is_ticket = False
- steps.append(
- render_to_string(
- "rv_voting_calc/steps/initial_sort.html",
- {
- "options": options,
- "options_by_member": options_by_member,
- "rv_members": rv_members
- },
- request=request,
- )
- )
-
# END Sorting
# BEGIN Filtering out options without enough support and figuring out
@@ -176,7 +165,7 @@ def get_calculated_votes(request):
for option_key, option in options.items():
if (
(option["vote_count"] + option["ticket_count"])
- >= math.ceil(total_ticket_count * 0.5)
+ >= has_support_treshold
):
option["has_support"] = True
@@ -193,15 +182,74 @@ def get_calculated_votes(request):
+ 1
)
- for option_key in options_to_remove:
- options.pop(option_key)
-
options = {
key: value
for key, value
- in sorted(options.items(), key=lambda option: option[1]["points"])
+ in sorted(
+ options.items(),
+ reverse=True,
+ key=lambda option: option[1]["points"],
+ )
}
+ for option in options.values():
+ votes_to_remove = []
+
+ for vote_list_position, vote in enumerate(option["votes"]):
+ if vote.get("was_moved", False):
+ continue
+
+ for other_acceptable_option_position, other_acceptable_option in (
+ enumerate(options_by_member[vote["member"]])
+ ):
+ if not options[other_acceptable_option]["has_support"]:
+ continue
+
+ if (
+ other_acceptable_option_position >= vote["position"]
+ and option["has_support"]
+ ):
+ break
+
+ already_voted_for_acceptable_option = False
+
+ for other_acceptable_option_vote in options[other_acceptable_option]["votes"]:
+ if other_acceptable_option_vote["member"] == vote["member"]:
+ already_voted_for_acceptable_option = True
+
+ if already_voted_for_acceptable_option:
+ votes_to_remove.append(vote_list_position)
+ break
+
+ vote["was_moved"] = True
+ options[other_acceptable_option]["votes"].append(vote)
+
+ break
+
+ index_offset = 0
+
+ for vote_list_position in votes_to_remove:
+ option["votes"].pop(vote_list_position - index_offset)
+
+ index_offset += 1
+
+ steps.append(
+ render_to_string(
+ "rv_voting_calc/steps/initial_sort.html",
+ {
+ "options": options,
+ "options_by_member": options_by_member,
+ "rv_members": rv_members,
+ "total_ticket_count": total_ticket_count,
+ "has_support_treshold": has_support_treshold
+ },
+ request=request,
+ )
+ )
+
+ for option_key in options_to_remove:
+ options.pop(option_key)
+
steps.append(
render_to_string(
"rv_voting_calc/steps/with_support.html",
--
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