cvsimport

[hcoop/zz_old/portal.git] / apt.mlt

<% @header [("title", ["APT package installation requests"])];

val admin = Group.inGroupName "server";

val nodeNum = case $"node" of
		  "" => 2
		| node => Web.stoi node;

if $"new" <> "" then
	val pkgs = String.tokens Char.isSpace ($"new");

	ref ok = true;
	ref infos = [];

	foreach pkg in pkgs do
		switch AptQuery.query {node = nodeNum, pkg = pkg} of
		  NONE =>
			ok := false;
			%><b>Error</b>: Unknown package "<% Web.html pkg %>."<br><%
		| SOME info =>
			if #installed info then
				ok := false;
				%><b>Error</b>: Package "<% pkg %>" is already installed!<br><%
			else
				infos := info :: infos
			end
		end
	end;

	if ok then
		val debian = Init.nodeDebian nodeNum %>
Are you sure these are the packages you wanted?<br><br>
<table>
<%		foreach info in infos do %>
	<tr> <td align="right"><a href="http://packages.debian.org/<% debian %>/<% #section info %>/<% #name info %>"><% #name info %></a></td>
		<td><% Web.html (#descr info) %></td> </tr>
<% end %>
	</table><br>
	<br>
	<b>Reason:</b> <blockquote><% Web.htmlNl ($"msg") %></blockquote><br>
	<a href="apt?node=<% nodeNum %>&req=<% foreach info in infos do %><% #name info %>+<% end %>&msg=<% Web.urlEncode ($"msg") %>">Yes, I want to request these packages.</a>

<%	end

elseif $"req" <> "" then
	val pkgs = String.tokens Char.isSpace ($"req");

	ref ok = true;

	foreach pkg in pkgs do
		switch AptQuery.query {node = nodeNum, pkg = pkg} of
		  NONE =>
			ok := false;
			%><b>Error</b>: Unknown package "<% Web.html pkg %>."<br><%
		| SOME info =>
			if #installed info then
				ok := false;
				%><b>Error</b>: Package "<% pkg %>" is already installed!<br><%
			end
		end
	end;

	if ok then
		val id = Apt.add {usr = Init.getUserId(), node = nodeNum, data = $"req", msg = $"msg"};
		if not (Apt.notifyNew id) then
			%><h3>Error sending e-mail notification</h3><%
		end
		%><h3>Request added</h3><%
	end

elseif $"cmd" = "open" then
	%><h3>Open requests</h3>
	<a href="apt?cmd=list">List all requests</a><%

	foreach (name, req) in Apt.listOpen () do %>
<br><hr><br>
<table class="blanks">
<tr> <td>By:</td> <td colspan="2"><a href="user?id=<% #usr req %>"><% name %></a></td> </tr>
<tr> <td>Time:</td> <td colspan="2"><% #stamp req %></td> </tr>
<tr> <td>Node:</td> <td colspan="2"><% Web.html (Init.nodeName (#node req)) %></td> </tr>
<tr> <td>Packages:</td><%
	ref first = true;

	val pkgs = String.tokens Char.isSpace (#data req);
	val debian = Init.nodeDebian (#node req);

	foreach pkg in pkgs do
		if first then
			first := false
		else
			%></tr><tr> <td></td><%
		end;
		switch AptQuery.query {node = #node req, pkg = pkg} of
		  NONE =>
			%><td></td> <td><b>Error</b>: Unknown package "<% Web.html pkg %>."</td><%
		| SOME info =>
			%><td align="right"><a href="http://packages.debian.org/<% debian %>/<% #section info %>/<% #name info %>"><% #name info %></a></td>
			<td><% Web.html (#descr info) %></td><%
		end
	end %>
</tr>
<tr> <td>Reason:</td> <td colspan="2"><% Web.html (#msg req) %></td> </tr>
</table>

<% if admin then %>
	<br>
	<a href="apt?mod=<% #id req %>">[Modify]</a>
	<a href="apt?del=<% #id req %>">[Delete]</a><br>
	To install, run: <tt>apt-get install<% foreach pkg in pkgs do %>&nbsp;<% pkg %><% end %></tt>
<% end %>

<%	end

elseif $"cmd" = "list" then
	%><h3>All requests</h3><%

	foreach (name, req) in Apt.list () do %>
<br><hr><br>
<table class="blanks">
<tr> <td>By:</td> <td colspan="2"><a href="user?id=<% #usr req %>"><% name %></a></td> </tr>
<tr> <td>Time:</td> <td colspan="2"><% #stamp req %></td> </tr>
<tr> <td>Node:</td> <td colspan="2"><% Web.html (Init.nodeName (#node req)) %></td> </tr>
<tr> <td>Packages:</td><%
	ref first = true;

	val pkgs = String.tokens Char.isSpace (#data req);
	val debian = Init.nodeDebian (#node req);

	foreach pkg in pkgs do
		if first then
			first := false
		else
			%></tr><tr> <td></td><%
		end;
		switch AptQuery.query {node = #node req, pkg = pkg} of
		  NONE =>
			%><td></td> <td><b>Error</b>: Unknown package "<% Web.html pkg %>."</td><%
		| SOME info =>
			%><td align="right"><a href="http://packages.debian.org/<% debian %>/<% #section info %>/<% #name info %>"><% #name info %></a></td>
			<td><% Web.html (#descr info) %></td><%
		end
	end %>
</tr>
<tr> <td>Reason:</td> <td colspan="2"><% Web.html (#msg req) %></td> </tr>
</table>

<% if admin then %>
	<br>
	<a href="apt?mod=<% #id req %>">[Modify]</a>
	<a href="apt?del=<% #id req %>">[Delete]</a>
<% end %>

<%	end

elseif $"mod" <> "" then
	Group.requireGroupName "server";
	val id = Web.stoi ($"mod");
	val req = Apt.lookup id;
	val user = Init.lookupUser (#usr req) %>
<h3>Handle request</h3>

<form action="apt" method="post">
<input type="hidden" name="save" value="<% id %>">
<table class="blanks">
<tr> <td>Requestor:</td> <td><a href="user?id=<% #usr req %>"><% #name user %></a></td> </tr>
<tr> <td>Time:</td> <td><% #stamp req %></td> </tr>
<tr> <td>Node:</td> <td><select name="node">
<% foreach node in Init.listNodes () do %>
	<option value="<% #id node %>"<% if #id node = #node req then %> selected<% end %>><% Web.html (#name node) %> (<% Web.html (#descr node) %>; Debian <% Web.html (#debian node) %>)</option>
<% end %>
</select>
<tr> <td>Status:</td> <td><select name="status">
	<option value="0"<% if #status req = Apt.NEW then %> selected<% end %>>New</option>
	<option value="1"<% if #status req = Apt.INSTALLED then %> selected<% end %>>Installed</option>
	<option value="2"<% if #status req = Apt.REJECTED then %> selected<% end %>>Rejected</option>
</select></td> </tr>
<tr> <td>Packages:</td> <td><textarea name="pkgs" rows="5" cols="40" wrap="soft"><% Web.html (#data req) %></textarea></td> </tr>
<tr> <td>Message:</td> <td><textarea name="msg" rows="10" cols="80" wrap="soft"><% Web.html (#msg req) %></textarea></td> </tr>
<tr> <td><input type="submit" value="Save"></td> </tr>
</table>
</form>

<% elseif $"save" <> "" then
	Group.requireGroupName "server";
	val id = Web.stoi ($"save");
	val node = Web.stoi ($"node");
	val req = Apt.lookup id;
	val oldStatus = #status req;
	val newStatus = Apt.statusFromInt (Web.stoi ($"status"));
	Apt.modify {req with node = node, data = $"pkgs", msg = $"msg", status = newStatus};
	if oldStatus <> newStatus then
		if not (Apt.notifyMod {old = oldStatus, new = newStatus, changer = Init.getUserName(), req = id}) then
			%><h3>Error sending e-mail notification</h3><%
		end
	end
	%><h3>Request modified</h3>
	Back to: <a href="apt?cmd=open">open requests</a>, <a href="apt?cmd=list">all requests</a>

<% elseif $"del" <> "" then
	Group.requireGroupName "server";
	val id = Web.stoi ($"del");
	val req = Apt.lookup id;
	val user = Init.lookupUser (#usr req)
	%><h3>Are you sure you want to delete request by <% #name user %> for <tt><% #data req %></tt>?</h3>
	<a href="apt?del2=<% id %>">Yes, I'm sure!</a>

<% elseif $"del2" <> "" then
	Group.requireGroupName "server";
	val id = Web.stoi ($"del2");
	Apt.delete id
	%><h3>Request deleted</b><h3>
	Back to: <a href="apt?cmd=open">open requests</a>, <a href="apt?cmd=list">all requests</a>

<% else %>

<h3>Request new installations</h3>

List the package names you'd like, separated by any whitespace characters.

<form action="apt" method="post">
<table class="blanks">
<tr> <td>Machine:</td> <td><select name="node">
<% foreach node in Init.listNodes () do %>
	<option value="<% #id node %>"<% if #id node = nodeNum then %> selected<% end %>><% Web.html (#name node) %> (<% Web.html (#descr node) %>; Debian <% Web.html (#debian node) %>)</option>
<% end %>
</select></td></tr>
<tr> <td>Packages:</td> <td><textarea name="new" rows="10" cols="40" wrap="soft"></textarea></td> </tr>
<tr> <td>Reason:</td> <td><textarea name="msg" rows="5" cols="80" wrap="soft"></textarea></td> </tr>
<tr> <td><input type="submit" value="Request"></td> </tr>
</table>
</form>

<% end %>

<% @footer[] %>