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ad_page_contract { |
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Generate a list of datasources that have supporting portlets. |
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The user's returned to the current page after installing the select datasource(s). |
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@author Don Baccus (dhogaza@pacifier.com) |
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@creation-date |
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@cvs-id $Id$ |
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} { } |
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set package_id [ad_conn package_id] |
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if { ![info exists pageset_id] } { |
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set pageset_id [layout::pageset::get_master_template_id -package_id $package_id] |
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} |
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if { ![info exists return_url] } { |
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set return_url [ad_conn url]?[ad_conn query] |
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} |
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db_multirow -extend {add_url includelets instances} datasources get_datasources {} { |
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set add_url [export_vars -base [ad_conn package_url]add-datasources-2 \ |
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{ pageset_id datasource return_url }] |
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set includelets [join [db_list get_includelets {}] ", "] |
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db_1row get_instance_count {} |
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} |
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set wizard_p [template::wizard::exists] |
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# If we're in the wizard and have no datasources or includelets just skip to the next step. |
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if { $wizard_p && ${datasources:rowcount} == 0 && ${includelets:rowcount} == 0 } { |
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rp_form_put wizard_submit_next wizard_submit_next |
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template::wizard::forward |
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} |
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# Build the list-builder list. |
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# First, build a list of datasources to add |
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template::list::create \ |
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-name datasources \ |
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-multirow datasources \ |
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-key datasource \ |
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-elements { |
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description { |
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label Datasource |
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} |
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instances { |
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label Instances |
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} |
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includelets { |
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label Includelets |
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} |
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add { |
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label Add |
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link_url_col add_url |
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link_html { title "Add datasource" } |
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display_template {Add} |
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} |
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} |
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# Now, if we're in the template wizard, generate the wizard form and buttons. |
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if { $wizard_p } { |
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ad_form -name add-datasources -form { |
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foo:text(hidden),optional |
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} -on_submit { |
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template::wizard::forward |
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} |
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template::wizard::submit add-datasources -buttons {back next} |
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} |
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ad_return_template |
