Add ability to send email in bulk

app/blueprints/admin/__init__.py

@@ -19,4 +19,4 @@ from flask import Blueprint
 
 bp = Blueprint("admin", __name__)
 
-from . import admin, audit, licenseseditor, tagseditor, versioneditor, warningseditor
+from . import admin, audit, licenseseditor, tagseditor, versioneditor, warningseditor, email

app/blueprints/admin/email.py

@@ -0,0 +1,79 @@
+# ContentDB
+# Copyright (C) 2020  rubenwardy
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+
+from flask import *
+from flask_login import current_user
+from flask_wtf import FlaskForm
+from wtforms import *
+from wtforms.validators import *
+
+from app.markdown import render_markdown
+from app.models import *
+from app.tasks.emails import sendEmailRaw
+from app.utils import rank_required, addAuditLog
+from . import bp
+
+
+class SendEmailForm(FlaskForm):
+	subject = StringField("Subject", [InputRequired(), Length(1, 300)])
+	text    = TextAreaField("Message", [InputRequired()])
+	submit  = SubmitField("Send")
+
+
+@bp.route("/admin/send-email/", methods=["GET", "POST"])
+@rank_required(UserRank.ADMIN)
+def send_single_email():
+	username = request.args["username"]
+	user = User.query.filter_by(username=username).first()
+	if user is None:
+		abort(404)
+
+	next_url = url_for("users.profile", username=user.username)
+
+	if user.email is None:
+		flash("User has no email address!", "danger")
+		return redirect(next_url)
+
+	form = SendEmailForm(request.form)
+	if form.validate_on_submit():
+		addAuditLog(AuditSeverity.MODERATION, current_user,
+				"Sent email to {}".format(user.display_name), url_for("users.profile", username=username))
+
+		text = form.text.data
+		html = render_markdown(text)
+		task = sendEmailRaw.delay([user.email], form.subject.data, text, html)
+		return redirect(url_for("tasks.check", id=task.id, r=next_url))
+
+	return render_template("admin/send_email.html", form=form, user=user)
+
+
+@bp.route("/admin/send-bulk-email/", methods=["GET", "POST"])
+@rank_required(UserRank.ADMIN)
+def send_bulk_email():
+	form = SendEmailForm(request.form)
+	if form.validate_on_submit():
+		addAuditLog(AuditSeverity.MODERATION, current_user,
+				"Sent bulk email", None, None, form.text.data)
+
+		text = form.text.data
+		html = render_markdown(text)
+		for user in User.query.filter(User.email != None).all():
+			sendEmailRaw.delay([user.email], form.subject.data, text, html)
+
+		return redirect(url_for("admin.admin_page"))
+
+	return render_template("admin/send_bulk_email.html", form=form)

app/blueprints/users/profile.py

@@ -22,11 +22,8 @@ from sqlalchemy import func
 from wtforms import *
 from wtforms.validators import *
 
-from app.markdown import render_markdown
 from app.models import *
-from app.tasks.emails import sendEmailRaw
 from app.tasks.forumtasks import checkForumAccount
-from app.utils import rank_required, addAuditLog
 from . import bp
 
 
@@ -81,35 +78,3 @@ def user_check(username):
 	next_url = url_for("users.profile", username=username)
 
 	return redirect(url_for("tasks.check", id=task.id, r=next_url))
-
-
-class SendEmailForm(FlaskForm):
-	subject = StringField("Subject", [InputRequired(), Length(1, 300)])
-	text    = TextAreaField("Message", [InputRequired()])
-	submit  = SubmitField("Send")
-
-
-@bp.route("/users/<username>/send-email/", methods=["GET", "POST"])
-@rank_required(UserRank.MODERATOR)
-def send_email(username):
-	user = User.query.filter_by(username=username).first()
-	if user is None:
-		abort(404)
-
-	next_url = url_for("users.profile", username=user.username)
-
-	if user.email is None:
-		flash("User has no email address!", "danger")
-		return redirect(next_url)
-
-	form = SendEmailForm(request.form)
-	if form.validate_on_submit():
-		addAuditLog(AuditSeverity.MODERATION, current_user,
-				"Sent email to {}".format(user.display_name), url_for("users.profile", username=username))
-
-		text = form.text.data
-		html = render_markdown(text)
-		task = sendEmailRaw.delay([user.email], form.subject.data, text, html)
-		return redirect(url_for("tasks.check", id=task.id, r=next_url))
-
-	return render_template("users/send_email.html", form=form)

app/templates/admin/list.html

@@ -13,6 +13,7 @@
 				<a class="list-group-item list-group-item-action" href="{{ url_for('admin.license_list') }}">License Editor</a>
 				<a class="list-group-item list-group-item-action" href="{{ url_for('admin.version_list') }}">Version Editor</a>
 				<a class="list-group-item list-group-item-action" href="{{ url_for('admin.warning_list') }}">Warning Editor</a>
+				<a class="list-group-item list-group-item-action" href="{{ url_for('admin.send_bulk_email') }}">Send bulk email</a>
 				<a class="list-group-item list-group-item-action" href="{{ url_for('admin.switch_user') }}">Sign in as another user</a>
 			</div>
 		</div>

app/templates/admin/send_bulk_email.html

@@ -0,0 +1,23 @@
+{% extends "base.html" %}
+
+{% block title %}
+	{{  _("Send bulk email") }}
+{% endblock %}
+
+{% block content %}
+<h1>{{ self.title() }}</h1>
+
+<p class="alert alert-danger">
+	<b>BE VERY CAREFUL.</b>
+	This will send an email to all users with email addresses.
+</p>
+
+{% from "macros/forms.html" import render_field, render_submit_field %}
+<form action="" method="POST" class="form" role="form">
+	{{ form.hidden_tag() }}
+	{{ render_field(form.subject) }}
+	{{ render_field(form.text, fieldclass="form-control markdown") }}
+	{{ render_submit_field(form.submit) }}
+</form>
+
+{% endblock %}

app/templates/admin/send_email.html

@@ -1,11 +1,11 @@
 {% extends "base.html" %}
 
 {% block title %}
-	Send Email
+	{{  _("Send email to %(username)s", username=user.display_name) }}
 {% endblock %}
 
 {% block content %}
-<h1>Send Email</h1>
+<h1>{{ self.title() }}</h1>
 
 {% from "macros/forms.html" import render_field, render_submit_field %}
 <form action="" method="POST" class="form" role="form">

app/templates/users/profile_edit.html

@@ -104,7 +104,7 @@
 			<td>Admin</td>
 			<td>
 				{% if user.email %}
-					<a class="btn btn-primary" href="{{ url_for('users.send_email', username=user.username) }}">
+					<a class="btn btn-primary" href="{{ url_for('admin.send_single_email', username=user.username) }}">
 						Email
 					</a>
 				{% else %}