dr:api_sequences
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Table of Contents
API Sequences: 6 steps to creating a node
(in Drupal 4.6.x)
Step 1: Clicking on node type in "Create content"
- Initialization part
- hook_menu
- hook_node_types
- hook_user('load'). uid not defined at this point, name defined.
- NO LOAD PART
- node_validate
- hook_validate. Builtin fields initialized
- hook_nodeapi('validate')
- Form part
- hook_nodeapi('form pre')
- hook_form. Builtin fields initialized.
- hook_nodeapi('form post')
- hook_nodeapi('form param')
- Rest of page
- hook_name
- hook_node_types. Again.
- hook_block. As many times as there are blocks to be displayed by this module.
- hook_help(section = node/add/<node type>)
Step 2 : Clicking on PREVIEW for a new node
- hook_form. Node contains form fields, mixing builtin fields and module from object. No object.
- Initialization part
- hook_menu
- hook_user('load'). uid not defined at this point, name defined.
- NO LOAD PART
- node_validate
- hook_validate. Node contains form fields, mixing builtin fields and module from object. No object.
- hook_nodeapi('validate')
- Preview part
- hook_user('load'). uid not defined at this point, name defined. Again.
- hook_view(). Node contains form fields, mixing builtin fields and module from object. No object.
- Form part
- hook_nodeapi('form pre')
- hook_form. Builtin fields initialized.
- hook_nodeapi('form post')
- hook_nodeapi('form param')
- Rest of page
- hook_name
- hook_block. As many times as there are blocks to be displayed by this module.
- hook_help(section = node/add/<node type>)
Step 3: Clicking on SUBMIT for an invalid node
- hook_validate
- hook_view. Node contains loaded object if applicable
- hook_nodeapi('view')
Step 4 : Clicking on SUBMIT for a valid node
- Initialization part
- hook_menu
- hook_user('load'). uid not defined at this point, name defined.
- NO LOAD PART
- node_validate
- hook_validate. Node contains form fields, mixing builtin fields and module from object. No object.
- hook_nodeapi('validate')
- Insert part
- hook_nodeapi('fields')
- hook_insert. Node contains form fields, mixing builtin fields and module from object. No object.
- hook_nodeapi('insert')
- Rest of page
- hook_name
- hook_node_types
- hook_block. As many times as there are blocks to be displayed by this module.
- hook_help(section = node/add/<node type>)
Step 5 : Redirect after node creation
- Initialization part
- hook_menu
- Load part
- hook_load(valid nid)
- hook_nodeapi('load', valid nid)
- View part
- hook_view(valid nid)
- hook_user('load', valid uid)
- hook_nodeapi('view')
- (hook_link) and others can appear if hook_view invokes l()
- Rest of page
- hook_node_types
- hook_block. As many times as there are blocks to be displayed by this module.
- hook_help(section = node/<nid>)
Step 6 : Editing the new node
- Initialization part:
- hook_menu
- Load part:
- hook_load(valid nid)
- hook_nodeapi('load', valid nid)
- Mystery part
- hook_user('load', no uid, valid name)
- Validation part:
- hook_validate. Node contains loaded object if applicable.
- hook_nodeapi('validate', valid nid)
- Form part:
- hook_nodeapi('form pre', valid nid)
- hook_form. Node contains loaded object if applicable.
- hook_nodeapi('form post', valid nid)
- hook_nodeapi('form admin', valid nid)
- hook_nodeapi('form param', valid nid)
- Rest of page
- hook_node_types
- hook_block. As many times as there are blocks to be displayed by this module.
- hook_help(section = node/<nid>/edit)
dr/api_sequences.1129490682.txt.gz · Last modified: 2020/11/23 17:23 (external edit)