first commit

apps/dirdir/README.md

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+# RisingThumb's build of dirdir
+
+dirdir is werc's directory management tool.
+
+## Features
+
+This adds a few features to dirdir.
+
+- Ability to edit larger text files
+- Ability to edit template files
+- Ability to upload files(optionally under a different name)
+- Ability to delete a page
+- Ability to delete a folder
+
+## Roadmap
+
+- Ideally take some filetype info for making new pages. Would be nice to make tpl files this way.
+- User permissioning around editing template files (default config off?)
+- Possibly allowing different markdown/formatters to be used.

apps/dirdir/app.rc

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+fn conf_enable_wiki {
+    enable_wiki=yes
+    wiki_editors_groups=$* 
+    conf_enable_app dirdir
+
+    if(~ $"conf_dirdir_index_type '')
+        conf_dirdir_index_type='md'
+}
+
+fn dirdir_init {
+    if(! ~ $#enable_wiki 0 && check_user $wiki_editors_groups) {
+        lp=$local_path
+        # werc.rc doesn't append /index when $local_path doesn't exist
+        # maybe it should, but for now we can fix it up here.
+        if(~ $lp */) 
+            lp=$lp^'index'
+        dirdir_file=$lp.^$"conf_dirdir_index_type
+        if (test -f $lp.tpl) {
+            dirdir_file=$lp.tpl
+        }
+        dirdir_dir=$dirdir_file^'_werc/dirdir/'
+ 
+        if(~ 1 $#post_arg_dirdir_edit $#post_arg_dirdir_preview)
+            handler_body_main=(tpl_handler `{get_lib_file dirdir/edit.tpl apps/dirdir/edit.tpl})
+        if not if(~ 1 $#post_arg_dirdir_delete && ! ~ $#post_arg_dirdir_delete_yes 1)
+            handler_body_main=(tpl_handler `{get_lib_file dirdir/delete_sure.tpl apps/dirdir/delete_sure.tpl})
+        if not if(~ 1 $#post_arg_dirdir_delete_folder && ! ~ $#post_arg_dirdir_delete_yes 1)
+            handler_body_main=(tpl_handler `{get_lib_file dirdir/delete_sure.tpl apps/dirdir/delete_sure.tpl})
+        if not if(~ 1 $#post_arg_dirdir_delete && ! ~ $#post_arg_dirdir_delete_yes 0)
+            rm $dirdir_file
+        if not if(~ 1 $#post_arg_dirdir_delete_folder && ! ~ $#post_arg_dirdir_delete_yes 0)
+            rm -rf `{dirname $dirdir_file}
+        if not if(~ 1 $#post_arg_dirdir_add_child_file && ! ~ $#post_arg_dirdir_search 0)
+            touch `{dirname $dirdir_file}^'/'^$post_arg_dirdir_search^'.md'
+        if not if(~ 1 $#post_arg_dirdir_add_child_folder! ~ $#post_arg_dirdir_search 0)
+            mkdir `{dirname $dirdir_file}^'/'^$post_arg_dirdir_search
+        if not if(~ 1 $#post_arg_dirdir_upload_file_pressed && ! ~ $#post_arg_dirdir_file_name 0 && ! ~ $post_arg_dirdir_file_name "" && ! ~ $#post_arg_dirdir_upload_file 0)
+            mv /tmp/werc_file.*.data `{dirname $dirdir_file}^'/'^$post_arg_dirdir_file_name
+        if not if(~ 1 $#post_arg_dirdir_upload_file_pressed && ! ~ $#post_arg_dirdir_upload_file 0)
+            mv /tmp/werc_file.*.data `{dirname $dirdir_file}^'/'^$post_arg_dirdir_upload_file
+        if not if(! ~ '' $"post_arg_dirdir_save $"post_arg_edit_text)
+            save_page
+
+        if not if(~ $"handler_body_main  '' || {~ $REQUEST_METHOD GET && test -f $local_path.md} || {~ $REQUEST_METHOD GET && test -f $local_path.tpl} ) 
+            ll_add handlers_bar_left tpl_handler apps/dirdir/sidebar_controls.tpl
+    }
+}
+
+fn save_page {
+    dirdir_verdir=$dirdir_dir/^`{date -n}^/
+    mkdir -p $dirdir_verdir
+    umask 002
+
+    # XXX Use a tmp file and  mv(1) to ensure updates are atomic?
+    echo $logged_user > $dirdir_verdir/author
+    echo $post_arg_edit_text | dos2unix > $dirdir_verdir/data 
+    echo $post_arg_edit_text | dos2unix > $dirdir_file
+    post_redirect $base_url^$req_path
+}

apps/dirdir/delete_sure.tpl

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+<form action="" method="POST">
+
+% if(~ 1 $#post_arg_dirdir_delete ) {
+%   echo '<input type="hidden" name="dirdir_delete" value="Delete page" />' }
+% if(~ 1 $#post_arg_dirdir_delete_folder ) {
+%   echo '<input type="hidden" name="dirdir_delete_folder" value="Delete folder" />' }
+
+<input type="submit" name="dirdir_delete_yes" value="Are you sure you want to delete?" />
+</form>

apps/dirdir/edit.tpl

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+<div>
+    <h1>Editing: <a href="%($req_path%)">%($req_path%)</a></h1>
+    <br>
+    <form action="" method="POST" enctype="multipart/form-data">
+        <textarea name="edit_text" id="edit_text" cols="80" rows="43">%{
+# FIXME Extra trailing new lines get added to the content somehow, should avoid it.
+            echo $dirdir_search
+            if(~ $#post_arg_edit_text 0 && test -f $dirdir_file)
+                cat $dirdir_file | escape_html
+            if not
+                echo -n $post_arg_edit_text | escape_html
+
+        %}</textarea>
+        <br>
+        <input type="submit" name="dirdir_save" value="Save">
+        <input type="submit" name="dirdir_preview" value="Preview">
+        <small>DirDir documents are written using <a href="http://daringfireball.net/projects/markdown/syntax">Markdown syntax</a>.</small>
+    </form>
+</div>
+
+% if(! ~ $"post_arg_dirdir_preview '') {
+            <h2>Preview:</h2>
+            <div id="preview">
+%               echo $post_arg_edit_text | dos2unix | $formatter
+            </div>
+% }

apps/dirdir/sidebar_controls.tpl

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+<form action="" method="POST">
+<input type="submit" name="dirdir_edit" value="Edit page" /><br/>
+</form>
+<form action="" method="POST">
+<input type="search" id="test-search" name="dirdir_search" placeholder="Page or folder to add"/><br/>
+<input type="submit" name="dirdir_add_child_file" value="New Page" />
+<input type="submit" name="dirdir_add_child_folder" value="New Folder" /><hr />
+</form>
+<form action="" method="POST">
+<hr style="color: red"/><input type="submit" name="dirdir_delete_folder" value="Delete folder" />
+</form>
+<form action="" method="POST">
+<input type="submit" name="dirdir_delete" value="Delete page" /><hr style="color: red"/>
+</form>