250 lines
6.2 KiB
PHP
250 lines
6.2 KiB
PHP
<?php
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/**
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* @file
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* Farm plan pages.
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*/
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/**
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* Plan view callback.
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*
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* @param FarmPlan $farm_plan
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* The farm plan entity.
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*
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* @return array
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* Returns the entity render array.
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*/
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function farm_plan_view(FarmPlan $farm_plan) {
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// Set the page title.
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drupal_set_title(entity_label('farm_plan', $farm_plan));
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// Build the plan's render array.
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$build = entity_view('farm_plan', array(entity_id('farm_plan', $farm_plan) => $farm_plan), 'full');
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// Return the render array.
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return $build;
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}
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/**
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* Page to select plan type to add new plan.
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*/
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function farm_plan_add_types_page() {
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$items = array();
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foreach (farm_plan_types() as $farm_plan_type_key => $farm_plan_type) {
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if (farm_plan_access('create', $farm_plan_type)) {
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$items[] = l(entity_label('farm_plan_type', $farm_plan_type), 'farm/plan/add/' . $farm_plan_type_key);
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}
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}
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return array(
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'list' => array(
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'#theme' => 'item_list',
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'#items' => $items,
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'#title' => t('Select a type of plan to create.'),
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),
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);
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}
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/**
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* Add new plan page callback.
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*
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* @param string $type
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* The farm plan type.
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*
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* @return array
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* Returns a form array.
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*/
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function farm_plan_add($type) {
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$farm_plan_type = farm_plan_types($type);
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$farm_plan = entity_create('farm_plan', array('type' => $type));
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drupal_set_title(t('Add @name', array('@name' => entity_label('farm_plan_type', $farm_plan_type))));
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$output = drupal_get_form('farm_plan_form', $farm_plan);
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return $output;
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}
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/**
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* Plan form.
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*
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* @param array $form
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* The form array.
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* @param array $form_state
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* The form state array.
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* @param FarmPlan $farm_plan
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* The farm plan entity.
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*
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* @return array
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* Returns a form array.
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*/
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function farm_plan_form(array $form, array &$form_state, FarmPlan $farm_plan) {
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$form['farm_plan'] = array(
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'#type' => 'value',
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'#value' => $farm_plan,
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);
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// Load the plan type.
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$farm_plan_type = farm_plan_type_load($farm_plan->type);
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// Plan name.
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$form['name'] = array(
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'#type' => 'textfield',
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'#title' => t('Name'),
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'#description' => t('Give this %type a name.', array('%type' => $farm_plan_type->label)),
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'#default_value' => $farm_plan->name,
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'#required' => TRUE,
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'#weight' => -100,
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);
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// Additional settings (vertical tabs at the bottom of the form).
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$form['additional_settings'] = array(
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'#type' => 'vertical_tabs',
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'#weight' => 99,
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);
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// Plan active/inactive (new plans are active by default).
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if (empty($farm_plan->id)) {
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$farm_plan->active = TRUE;
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}
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$form['plan_status'] = array(
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'#type' => 'fieldset',
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'#title' => t('Plan status'),
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'#description' => t('Mark this plan as active/inactive. Inactive plans will not show in most lists, but will be visible in archives.'),
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'#collapsible' => TRUE,
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'#group' => 'additional_settings',
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);
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$form['plan_status']['active'] = array(
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'#type' => 'checkbox',
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'#title' => t('Active'),
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'#default_value' => $farm_plan->active,
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);
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// Plan user id.
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$form['uid'] = array(
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'#type' => 'value',
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'#value' => $farm_plan->uid,
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);
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field_attach_form('farm_plan', $farm_plan, $form, $form_state);
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$submit = array();
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if (!empty($form['#submit'])) {
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$submit += $form['#submit'];
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}
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$form['actions'] = array(
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'#weight' => 100,
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);
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$form['actions']['submit'] = array(
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'#type' => 'submit',
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'#value' => t('Save'),
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'#submit' => $submit + array('farm_plan_form_submit'),
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);
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// Show Delete button if allowed.
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$farm_plan_id = entity_id('farm_plan', $farm_plan);
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if (!empty($farm_plan_id) && farm_plan_access('delete', $farm_plan)) {
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// Get the destination query parameter. If it is the current path, change
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// to <front> (because the current path won't exist once the plan is
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// deleted).
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$destination = drupal_get_destination();
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if ($destination['destination'] == current_path()) {
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$destination['destination'] = '<front>';
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}
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$form['actions']['delete'] = array(
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'#type' => 'markup',
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'#markup' => l(t('Delete'), 'farm/plan/' . $farm_plan_id . '/delete', array('query' => $destination)),
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);
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}
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return $form;
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}
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/**
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* Plan validate handler.
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*
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* @param array $form
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* The form array.
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* @param array $form_state
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* The form state array.
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*/
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function farm_plan_form_validate(array $form, array &$form_state) {
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}
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/**
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* Plan submit handler.
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*
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* @param array $form
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* The form array.
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* @param array $form_state
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* The form state array.
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*/
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function farm_plan_form_submit(array $form, array &$form_state) {
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$farm_plan = $form_state['values']['farm_plan'];
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entity_form_submit_build_entity('farm_plan', $farm_plan, $form, $form_state);
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farm_plan_save($farm_plan);
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$farm_plan_uri = entity_uri('farm_plan', $farm_plan);
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$form_state['redirect'] = $farm_plan_uri['path'];
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drupal_set_message(t('Plan saved: <a href="@uri">%title</a>', array('@uri' => url($farm_plan_uri['path']), '%title' => entity_label('farm_plan', $farm_plan))));
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}
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/**
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* Delete confirmation form.
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*
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* @param array $form
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* The form array.
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* @param array $form_state
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* The form state array.
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* @param FarmPlan $farm_plan
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* The farm plan entity.
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*
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* @return array
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* Returns a form array.
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*/
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function farm_plan_delete_form(array $form, array &$form_state, FarmPlan $farm_plan) {
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$form['farm_plan'] = array(
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'#type' => 'value',
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'#value' => $farm_plan,
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);
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// Always provide entity id in the same form key as in the entity edit form.
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$form['farm_plan_type_id'] = array(
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'#type' => 'value',
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'#value' => entity_id('farm_plan', $farm_plan),
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);
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$farm_plan_uri = entity_uri('farm_plan', $farm_plan);
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return confirm_form($form,
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t('Are you sure you want to delete %title?', array('%title' => entity_label('farm_plan', $farm_plan))),
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$farm_plan_uri['path'],
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t('This action cannot be undone.'),
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t('Delete'),
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t('Cancel')
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);
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}
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/**
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* Delete form submit handler.
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*
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* @param array $form
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* The form array.
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* @param array $form_state
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* The form state array.
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*/
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function farm_plan_delete_form_submit(array $form, array &$form_state) {
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$farm_plan = $form_state['values']['farm_plan'];
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farm_plan_delete($farm_plan);
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drupal_set_message(t('%title was deleted.', array('%title' => entity_label('farm_plan', $farm_plan))));
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$form_state['redirect'] = '<front>';
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}
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