As a workaround for missing content-repository functionality, copy a provided file into the directory for tcl files:

    cp /var/lib/aolserver/service0/packages/acs-core-docs/www/files/note-procs.tcl /var/lib/aolserver/service0/packages/myfirstpackage/tcl/

To make this file take effect, go to the APM and choose "Reload changed" for "MyFirstPackage".

Each user-visible page in your package has, typically, three parts. The tcl file holds the procedural logic for the page, including TCL and database-independent SQL code, and does things like check permissions, invoke the database queries, and modify variables, and the adp page holds html. The -postgres.xql and -oracle.xql files contains database-specific SQL. The default page in any directory is index, so we'll build that first, starting with the tcl file:

[service0 postgresql]$ cd /var/lib/aolserver/service0/myfirstpackages/www
[service0 www]$ emacs index.tcl

Paste this into the file.

ad_page_contract {
    This is the main page for the package.  It displays all of the Notes and provides links to edit them and to create new Notes.

    @author Your Name (you@example.com)
    @cvs-id $Id: tutorial-pages.html,v 1.20 2004/02/20 15:13:42 joela Exp $
}

set page_title [ad_conn instance_name]
set context [list]

template::list::create \
    -name notes \
    -multirow notes \
    -actions { "Add a Note" note-edit} \
    -elements {
	edit {
	    link_url_col edit_url
	    display_template {
		<img src="/resources/acs-subsite/Edit16.gif" width="16" height="16" border="0">
	    }
	    sub_class narrow
	}
	title {
	    label "Title"
	}
	delete {
	    link_url_col delete_url 
	    display_template {
		<img src="/resources/acs-subsite/Delete16.gif" width="16" height="16" border="0">
	    }
	    sub_class narrow
	}
    }

db_multirow \
    -extend {
	edit_url
	delete_url
    } notes notes_select {
	select ci.item_id,
	       n.title
        from   cr_items ci,
               mfp_notesx n
        where  n.revision_id = ci.live_revision
    } {
	set edit_url [export_vars -base "note-edit" {item_id}]
	set delete_url [export_vars -base "note-delete" {item_id}]
    }

Now index.adp:

<master>
  <property name="title">@page_title;noquote@</property>
  <property name="context">@context;noquote@</property>
<listtemplate name="notes"></listtemplate>
    

Now we create the add/edit page. If note_id is passed in, it edits that note. Otherwise, it presents a form for adding notes. Edit note-edit.tcl:

ad_page_contract {
    This is the view-edit page for notes.

    @author Your Name (you@example.com)
    @cvs-id $Id: tutorial-pages.html,v 1.20 2004/02/20 15:13:42 joela Exp $

    @param item_id If present, assume we are editing that note.  Otherwise, we are creating a new note.
} { 
    item_id:integer,optional
}

ad_form -name note -form {
    {item_id:key}
    {title:text {label Title}}
} -new_request {
    permission::require_permission -object_id [ad_conn package_id] -privilege create
    set page_title "Add a Note"
    set context [list $page_title]
} -edit_request {
    permission::require_write_permission -object_id $item_id
    mfp::note::get \
    -item_id $item_id \
    -array note_array

    set title $note_array(title)

    set page_title "Edit a Note"
    set context [list $page_title]
} -new_data {
    mfp::note::add \
    -title $title \
    -item_id $item_id
    set message "Note $title added"
} -edit_data {
    mfp::note::edit \
    -item_id $item_id \
    -title $title
     set message "Note $title changed"
} -after_submit {
    ad_returnredirect -message $message "."
    ad_script_abort
} 

And note-edit.adp:

<master>
  <property name="title">@page_title;noquote@</property>
  <property name="context">@context;noquote@</property>
  <property name="focus">note.title</property>
  
<formtemplate id="note"></formtemplate>

And the delete page. Since it has no UI, there is only a tcl page, and no adp page. Edit note-delete.tcl:

ad_page_contract {
    This deletes a note

    @author Your Name (you@example.com)
    @cvs-id $Id: tutorial-pages.html,v 1.20 2004/02/20 15:13:42 joela Exp $
 
    @param item_id The item_id of the note to delete
} {
    item_id:integer
}

permission::require_write_permission -object_id $item_id
set title [item::get_title $item_id]
mfp::note::delete -item_id $item_id
ad_returnredirect -message "Item $title deleted." "."