mycorrhiza/templates/common.qtpl

{% import "net/http" %}
{% import "github.com/bouncepaw/mycorrhiza/user" %}
{% import "github.com/bouncepaw/mycorrhiza/util" %}

This is the <nav> seen on top of many pages.
{% code
type navEntry struct {
	path string
	title string
}
var navEntries = []navEntry{
	{"page", "Hypha"},
	{"edit", "Edit"},
	{"text", "Raw text"},
	{"history", "History"},
	{"revision", "NOT REACHED"},
	{"rename-ask", "Rename"},
	{"delete-ask", "Delete"},
}
%}

{% func navHTML(rq *http.Request, hyphaName, navType string, revisionHash ...string) %}
{% code 
	u := user.FromRequest(rq)
%}

	<nav class="navlinks">
		<ul>
		{%- for _, entry := range navEntries -%}
		{%- if navType == "revision" && entry.path == "revision" -%}
			<li><b>{%s revisionHash[0] %}</b></li>
		{%- elseif navType == entry.path -%}
			<li><b>{%s entry.title %}</b></li>
		{%- elseif entry.path != "revision" && u.CanProceed(entry.path) -%}
			<li><a href="/{%s entry.path %}/{%s hyphaName %}">{%s entry.title %}</a></li>
		{%- endif -%}
		{%- endfor -%}
		{%s= userMenuHTML(u) %}
		</ul>
	</nav>
{% endfunc %}

{% func userMenuHTML(u *user.User) %}
	{% if user.AuthUsed %}
			<li class="navlinks__user">
			{% if u.Group == "anon" %}
				<a href="/login">Login</a>
			{% else %}
				<a href="/page/{%s util.UserTree %}/{%s u.Name %}">{%s u.Name %}</a>
			{% endif %}
			</li>
	{% endif %}
{% endfunc %}