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CMS_NODE_API.available_parents_for_node

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- Fixed comment.
     - added check to know if there are potencial cycles
     - added postcondition to ensure the list of potencial parent will not produce a cycle.

CMS_PAGE_NODE_TYPE_WEBFORM_MANAGER.update_node
     - Updated code to handle unassing parent from a node when the user
     - submit a -1 value.

NODE_FORM_RESPONSE.edit_form_validation
      - Added validation for node_parent, check if the input is valid and then
      - if exist a valid node in the list of available parents for the current node.

Signed-off-by: jvelilla <javier.hector@gmail.com>
This commit is contained in:
jvelilla
2015-09-08 18:16:18 -03:00
committed by Jocelyn Fiat
parent 5f4eb2cf10
commit eb70af6f19
5 changed files with 98 additions and 34 deletions
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modules/node/persistence/cms_node_storage_sql.e
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@@ -482,7 +482,7 @@ feature {NONE} -- Queries
Sql_last_insert_node_revision: STRING = "SELECT MAX(revision) FROM node_revisions;"
Sql_last_insert_node_revision_for_nid: STRING = "SELECT MAX(revision) FROM node_revisions WHERE nid=:nid;"
sql_select_available_parents_for_node : STRING = "SELECT pn_1.nid, pn_1.revision, pn_1.type, title, summary, content, format, author, publish, created, changed, status FROM nodes pn_1 LEFT JOIN page_nodes pn_2 ON pn_1.nid = pn_2.nid AND pn_1.nid != :nid WHERE pn_2.parent != :nid AND pn_1.status != -1;"
sql_select_available_parents_for_node : STRING = "SELECT pn_1.nid, pn_1.revision, pn_1.type, title, summary, content, format, author, publish, created, changed, status FROM nodes pn_1 LEFT JOIN page_nodes pn_2 ON pn_1.nid = pn_2.nid AND pn_1.nid != :nid WHERE pn_2.parent != :nid AND pn_1.status != -1 GROUP BY pn_1.nid, pn_1.revision;"
feature {NONE} -- Sql Queries: USER_ROLES collaborators, author