818 lines
26 KiB
PHP
818 lines
26 KiB
PHP
<?php
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/**
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* @file
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* Farm livestock move quick form.
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*/
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/**
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* Form for adding animal movement logs.
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*/
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function farm_livestock_move_form($form, &$form_state) {
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// Planned log fieldset.
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$form['planned'] = array(
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'#type' => 'fieldset',
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'#title' => t('Planned Movements'),
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'#description' => t('Modify future movements that have been created with this quick form.'),
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'#collapsible' => TRUE,
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'#collapsed' => TRUE,
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);
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// Query pending activity logs linked to this quick form.
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$query = db_select('farm_quick_entity', 'fqe');
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$query->addField('fqe', 'entity_id');
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$query->condition('fqe.entity_type', 'log');
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$query->condition('fqe.quick_form_id', 'farm_livestock_move_form');
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$log_alias = $query->join('log', 'l', 'fqe.entity_id = l.id');
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$query->condition($log_alias . '.type', 'farm_activity');
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$query->condition($log_alias . '.done', 0);
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$log_ids = $query->execute()->fetchCol();
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// Load logs.
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$logs = log_load_multiple($log_ids);
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// Build array of planned movement logs.
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$planned_movements = array();
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// Build select options.
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foreach ($logs as $log) {
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$timestamp = $log->timestamp;
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$label = entity_label('log', $log);
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$option = $label . ' (' . t('Planned for @date', array('@date' => strftime('%m/%d/%Y', $timestamp))) . ')';
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$planned_movements[$log->id] = check_plain($option);
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}
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$form['planned']['movement_log'] = array(
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'#type' => 'select',
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'#title' => t('Planned Logs'),
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'#options' => $planned_movements,
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'#empty_option' => '',
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'#empty_value' => '',
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'#ajax' => array(
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'callback' => 'farm_livestock_move_form_planned_movement_ajax',
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),
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);
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// Movement fieldset.
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$form['move'] = array(
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'#prefix' => '<div id="movement">',
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'#suffix' => '</div>',
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'#type' => 'fieldset',
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'#title' => t('Record animal move'),
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'#description' => t('Use this form to record the movement of animals to an area. An activity log will be created with standard details filled in. You can also specify before/after observations of the area(s) that the animals are moving to/from.'),
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);
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// Make the form a tree.
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$form['move']['#tree'] = TRUE;
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// Start array of defaults to populate form fields.
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$defaults = array(
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'done' => TRUE,
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'date' => REQUEST_TIME,
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'assets' => NULL,
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'area' => NULL,
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'geom' => NULL,
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);
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// Update default done value to match form state.
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if (isset($form_state['values']['move']['done'])) {
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$defaults['done'] = $form_state['values']['move']['done'];
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}
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// Load a planned movement log.
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$movement_log = NULL;
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if (!empty($form_state['values']['movement_log'])) {
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// Load the log.
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$log_id = $form_state['values']['movement_log'];
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$movement_log = log_load($log_id);
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}
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$form['move']['log'] = array(
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'#type' => 'value',
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'#value' => $movement_log,
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);
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// If a planned log was just selected, update the form with values from the log.
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if (!empty($movement_log) && isset($form_state['triggering_element']) && $form_state['triggering_element']['#name'] == 'movement_log') {
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// Update movement status.
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$defaults['done'] = $movement_log->done;
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unset($form_state['input']['move']['done']);
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// Update movement date.
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$defaults['date'] = strftime('%Y-%m-%d', $movement_log->timestamp);
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unset($form_state['input']['move']['date']);
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$log_wrapper = entity_metadata_wrapper('log', $movement_log);
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// Update default assets.
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$assets = $log_wrapper->field_farm_asset->value();
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// Build list of asset names with ids
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// eg "Name [id: 5]"
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$asset_names = array();
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foreach ($assets as $asset) {
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$asset_label = entity_label('farm_asset', $asset);
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$asset_value = $asset_label . ' [id: ' . $asset->id . ']';
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$asset_names[] = check_plain($asset_value);
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}
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$asset_string = implode(', ', $asset_names);
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// Update form asset name textfield.
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$defaults['assets'] = $asset_string;
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$form_state['values']['move']['assets'] = $asset_string;
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unset($form_state['input']['move']['assets']);
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// Update the movement info.
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if (!empty($log_wrapper->field_farm_movement)) {
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$movement_wrapper = $log_wrapper->field_farm_movement;
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// Update movement areas.
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$areas = $movement_wrapper->field_farm_move_to->value();
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if (isset($areas[0])) {
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$defaults['area'] = $areas[0]->name;
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unset($form_state['input']['move']['area']['name']);
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}
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// Update movement geometry.
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$geom = $movement_wrapper->field_farm_geofield->value();
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if (isset($geom[0])) {
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$defaults['geom'] = $geom[0]['geom'];
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unset($form_state['input']['move']['area']['geometry']['data']);
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}
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}
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}
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// Movement status.
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$form['move']['done'] = array(
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'#type' => 'checkbox',
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'#title' => t('Completed'),
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'#default_value' => $defaults['done'],
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'#ajax' => array(
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'callback' => 'farm_livestock_move_form_movement_status_ajax',
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'wrapper' => 'observations',
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),
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);
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// Define the date format for logs.
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$date_format = 'Y-m-d H:i';
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// Movement date.
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$form['move']['date'] = array(
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'#type' => 'date_select',
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'#title' => t('Movement Date'),
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'#date_format' => $date_format,
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'#date_label_position' => 'within',
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'#date_year_range' => '-10:+3',
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'#default_value' => $defaults['date'],
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'#required' => TRUE,
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);
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// Animal/group select.
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$form['move']['assets'] = array(
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'#type' => 'textfield',
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'#title' => t('Group/animal'),
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'#description' => t('Select the group/animal that is being moved.'),
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'#autocomplete_path' => 'farm_asset/autocomplete/animal+group',
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'#default_value' => $defaults['assets'],
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'#ajax' => array(
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'callback' => 'farm_livestock_move_form_current_location_ajax',
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),
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'#required' => TRUE,
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);
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// Load the animal or group asset
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// if an asset name has been entered.
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$assets = array();
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if (!empty($form_state['values']['move']['assets'])) {
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// Extract asset IDs and load assets.
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$asset_names = drupal_explode_tags($form_state['values']['move']['assets']);
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foreach ($asset_names as $asset_name) {
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$id = 0;
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$matches = array();
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$result = preg_match('/\\[id: ([0-9]+)\\]/', $asset_name, $matches);
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if (!empty($matches[$result])) {
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$id = $matches[$result];
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}
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// Load the asset.
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$asset = farm_asset_load($id);
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// If asset was loaded add to list of assets to save.
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if (!empty($asset)) {
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$assets[$id] = $asset;
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}
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}
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}
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$form['move']['current_location'] = array(
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'#type' => 'hidden',
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'#value' => '',
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'#prefix' => '<div id="current-location">',
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'#suffix' => '</div>',
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);
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// If a valid asset was supplied load its
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// current location and save WKT to hidden field.
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if (!empty($assets)) {
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// Load current location geometry of all assets.
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$geoms = array();
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foreach ($assets as $asset) {
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$timestamp = strtotime($form_state['values']['move']['date'] ?: $defaults['date']);
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$geoms[] = farm_movement_asset_geometry($asset, $timestamp);
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}
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// Combine geometries.
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$combined_geometry = farm_map_combine_geoms($geoms);
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// Update current location field with WKT.
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if (!empty($combined_geometry)) {
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$form['move']['current_location']['#value'] = $combined_geometry->out('wkt');
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}
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}
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// Area reference.
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$form['move']['area']['name'] = array(
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'#type' => 'textfield',
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'#title' => t('Moving to'),
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'#description' => t('Enter the name of the area that animals are moving to. A list of existing area options will appear as you type. If the area does not exist, a new one will be created.'),
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'#autocomplete_path' => 'taxonomy/autocomplete/field_farm_area',
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'#default_value' => $defaults['area'],
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'#ajax' => array(
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'callback' => 'farm_livestock_move_form_next_location_ajax',
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),
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'#required' => TRUE,
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);
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// Geometry
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// Add a farmOS map instance.
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$form['move']['area']['geometry'] = array(
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'#type' => 'fieldset',
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'#title' => t('Geometry'),
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'#description' => t('This field allows you to optionally specify a more precise geometry for the new location of assets. If you leave it blank, the geometry will be copied from the areas that assets are moving to (if available).'),
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'#collapsible' => TRUE,
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'#collapsed' => empty($defaults['geom']),
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);
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$form['move']['area']['geometry']['map'] = array(
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'#type' => 'farm_map',
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'#map_name' => 'farm_movement',
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);
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$form['move']['area']['geometry']['data'] = array(
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'#prefix' => '<div id="movement-geometry">',
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'#suffix' => '</div>',
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'#type' => 'textarea',
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'#title' => t('Data'),
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'#default_value' => $defaults['geom'],
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);
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// If provided, load the next location WKT
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// and update the geometry textarea.
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if (!empty($form_state['values']['move']['area']['name'])) {
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$areas = farm_term_parse_names($form_state['values']['move']['area']['name'], 'farm_areas', FALSE);
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// Load WKT geometry.
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$area_ids = array();
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foreach($areas as $area) {
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$area_ids[] = $area->tid;
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}
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$geom = farm_area_extract_geoms($area_ids);
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// Update geometry textarea with WKT.
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// Because textarea values cannot be an array we
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// use the first index as the string to display.
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if (!empty($geom[0])) {
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$form['move']['area']['geometry']['data']['#default_value'] = $geom[0];
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unset($form_state['input']['move']['area']['geometry']['data']);
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}
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}
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// Observations
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$form['move']['observations'] = array(
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'#prefix' => '<div id="observations">',
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'#suffix' => '</div>',
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'#type' => 'fieldset',
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'#title' => t('Observations'),
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'#description' => t('Movement must be marked as completed to record observations.'),
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'#collapsible' => TRUE,
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'#collapsed' => TRUE,
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);
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// Only display observation fields if the movement is marked as done.
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if ($defaults['done']) {
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// Update description text.
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$form['move']['observations']['#description'] = t('Optionally provide information about the area(s) that animals are moving out of, as well as the area(s) they are moving into.');
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// Determine the unit based on the system of measurement.
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// (inches for US/Imperial, cm for Metric).
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$system = farm_quantity_system_of_measurement();
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$unit = 'cm';
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if ($system == 'us') {
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$unit = 'inches';
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}
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// Save the unit for later.
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$form['move']['observations']['pasture_height_units'] = array(
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'#type' => 'value',
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'#value' => $unit,
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);
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// Post grazing.
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$form['move']['observations']['post'] = array(
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'#type' => 'fieldset',
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'#title' => t('Post grazing in last area'),
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'#collapsible' => TRUE,
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'#collapsed' => TRUE,
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);
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$form['move']['observations']['post']['pasture_height'] = array(
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'#type' => 'textfield',
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'#title' => t('Pasture height'),
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'#input_group' => TRUE,
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'#field_suffix' => $unit,
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'#element_validate' => array('element_validate_number'),
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);
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$form['move']['observations']['post']['forage_quality'] = array(
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'#type' => 'textfield',
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'#title' => t('Relative forage quality'),
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'#description' => t('Give the forage quality a rating. This can be any number, but using a consistent scale (eg: 1-10) helps in future comparisons.'),
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'#element_validate' => array('element_validate_number'),
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);
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// Load Observation Log field file directory from field info.
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$config = field_info_instance('log', 'field_farm_images', 'farm_observation');
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$file_directory = $config['settings']['file_directory'];
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// Load supported image file extensions.
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$extensions = farm_fields_file_types('image');
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// Build an upload location path.
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$scheme = variable_get('file_default_scheme', 'public');
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$upload_location = $scheme . '://' . $file_directory;
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$form['move']['observations']['post']['photos'] = array(
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'#type' => 'managed_file',
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'#title' => t('Photos'),
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'#description' => t('Optionally attach a photo to this observation log. If multiple photos need to be attached, edit the log that is created by this form.'),
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'#name' => 'files[]',
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'#progress_indicator' => 'bar',
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'#upload_validators' => array(
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'file_validate_extensions' => array($extensions),
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),
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'#upload_location' => $upload_location,
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);
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// Pre grazing
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$form['move']['observations']['pre'] = array(
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'#type' => 'fieldset',
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'#title' => t('Pre grazing in next area'),
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'#collapsible' => TRUE,
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'#collapsed' => TRUE,
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);
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$form['move']['observations']['pre']['pasture_height'] = array(
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'#type' => 'textfield',
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'#title' => t('Pasture height'),
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'#input_group' => TRUE,
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'#field_suffix' => $unit,
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'#element_validate' => array('element_validate_number'),
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);
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$form['move']['observations']['pre']['forage_quality'] = array(
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'#type' => 'textfield',
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'#title' => t('Relative forage quality'),
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'#description' => t('Give the forage quality a rating. This can be any number, but using a consistent scale (eg: 1-10) helps in future comparisons.'),
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'#element_validate' => array('element_validate_number'),
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);
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$form['move']['observations']['pre']['photos'] = array(
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'#type' => 'managed_file',
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'#title' => t('Photos'),
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'#description' => t('Optionally attach a photo to this observation log. If multiple photos need to be attached, edit the log that is created by this form.'),
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'#name' => 'files[]',
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'#progress_indicator' => 'bar',
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'#upload_validators' => array(
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'file_validate_extensions' => array($extensions),
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),
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'#upload_location' => $upload_location,
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);
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}
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// Submit button.
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$form['move']['submit'] = array(
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'#type' => 'submit',
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'#value' => t('Save'),
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);
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// Add javascript.
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drupal_add_js(drupal_get_path('module', 'farm_livestock') . '/js/farm_livestock.farm_quick.move.js');
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// Return the form.
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return $form;
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}
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/**
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* Validate callback for movement quick form.
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*/
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function farm_livestock_move_form_validate($form, &$form_state) {
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// Validate animal or group asset.
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// Extract asset IDs and load assets.
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$assets = array();
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$asset_names = drupal_explode_tags($form_state['values']['move']['assets']);
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foreach ($asset_names as $asset_name) {
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$id = 0;
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$matches = array();
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$result = preg_match('/\\[id: ([0-9]+)\\]/', $asset_name, $matches);
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if (!empty($matches[$result])) {
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$id = $matches[$result];
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}
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// If an ID couldn't be extracted, throw an error.
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if (empty($id)) {
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form_set_error('move][asset', t('Could not load the animal asset. Make sure the animal asset ID is included. For example: "My animal [id: 123]"'));
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}
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// Load the asset.
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$asset = farm_asset_load($id);
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// If asset was loaded add to list of assets to save.
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if (!empty($asset)) {
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$assets[$id] = $asset;
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}
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// If the asset didn't load, throw an error.
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if (empty($asset)) {
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form_set_error('move][asset', t('Could not load the animal asset. Make sure the animal name and ID are correct.'));
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}
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}
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// Save the asset to the form state.
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$form_state['storage']['assets'] = $assets;
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}
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/**
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* Ajax callback for farm_livestock_move_form().
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*/
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function farm_livestock_move_form_planned_movement_ajax($form, $form_state) {
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// Get the movement form element and CSS selector.
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$element = $form['move'];
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$selector = '#movement';
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// Build list of commands.
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$commands = array();
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// Replace the hidden field.
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$commands[] = ajax_command_replace($selector, render($element));
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// Add current location commands
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$commands = array_merge($commands, farm_livestock_move_form_current_location_commands($form, $form_state));
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// Add update movement commands
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$commands = array_merge($commands, farm_livestock_move_form_update_movement_commands($form, $form_state));
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// Return ajax commands.
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return array('#type' => 'ajax', '#commands' => $commands);
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}
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/**
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* Ajax callback for farm_livestock_move_form().
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*/
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function farm_livestock_move_form_movement_status_ajax($form, $form_state) {
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return $form['move']['observations'];
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}
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/**
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* Ajax callback for farm_livestock_move_form().
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*/
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function farm_livestock_move_form_current_location_ajax($form, $form_state) {
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// Load the current location commands.
|
|
$commands = farm_livestock_move_form_current_location_commands($form, $form_state);
|
|
|
|
// Return ajax commands.
|
|
return array('#type' => 'ajax', '#commands' => $commands);
|
|
}
|
|
|
|
/**
|
|
* Ajax callback for farm_livestock_move_form().
|
|
*/
|
|
function farm_livestock_move_form_next_location_ajax($form, $form_state) {
|
|
|
|
// Load the update movement commands.
|
|
$commands = farm_livestock_move_form_update_movement_commands($form, $form_state);
|
|
|
|
// Return ajax commands.
|
|
return array('#type' => 'ajax', '#commands' => $commands);
|
|
}
|
|
|
|
/**
|
|
* Helper function to build current location ajax commands.
|
|
*/
|
|
function farm_livestock_move_form_current_location_commands($form, $form_state) {
|
|
|
|
// Get the "wkt" form element and CSS selector.
|
|
$element = $form['move']['current_location'];
|
|
$selector = '#current-location';
|
|
|
|
// Assemble commands...
|
|
$commands = array();
|
|
|
|
// Replace the hidden field.
|
|
$commands[] = ajax_command_replace($selector, render($element));
|
|
|
|
// Execute Javascript to add WKT to the map.
|
|
$commands[] = array('command' => 'previewCurrentLocation');
|
|
|
|
return $commands;
|
|
}
|
|
|
|
/**
|
|
* Helper function to build update movement ajax commands.
|
|
*/
|
|
function farm_livestock_move_form_update_movement_commands($form, $form_state) {
|
|
|
|
// Get the "wkt" form element and CSS selector.
|
|
$element = $form['move']['area']['geometry']['data'];
|
|
$selector = '#movement-geometry';
|
|
|
|
// Assemble commands...
|
|
$commands = array();
|
|
|
|
// Replace the hidden field.
|
|
$commands[] = ajax_command_replace($selector, render($element));
|
|
|
|
// Execute Javascript to add WKT to the map.
|
|
$commands[] = array('command' => 'updateMovementLayer');
|
|
|
|
return $commands;
|
|
}
|
|
|
|
/**
|
|
* Submit function for movement quick form.
|
|
*/
|
|
function farm_livestock_move_form_submit($form, &$form_state) {
|
|
|
|
// Get the movement status.
|
|
$done = $form_state['values']['move']['done'];
|
|
|
|
// Get the movement timestamp.
|
|
$timestamp = strtotime($form_state['values']['move']['date']);
|
|
|
|
// Load the asset.
|
|
$assets = $form_state['storage']['assets'];
|
|
if (empty($assets)) {
|
|
return;
|
|
}
|
|
|
|
// Create post grazing observation log if values were submitted.
|
|
if (isset($form_state['values']['move']['observations']['post'])) {
|
|
|
|
// Save the pasture height units.
|
|
$pasture_height_units = $form_state['values']['move']['observations']['pasture_height_units'];
|
|
|
|
// Build post grazing measurements.
|
|
$post_grazing_measurements = array();
|
|
|
|
// Add post grazing pasture height measurement.
|
|
if (!empty($form_state['values']['move']['observations']['post']['pasture_height'])) {
|
|
$post_grazing_measurements[] = array(
|
|
'measure' => 'length',
|
|
'value' => $form_state['values']['move']['observations']['post']['pasture_height'],
|
|
'units' => $pasture_height_units,
|
|
'label' => 'Pasture Height',
|
|
);
|
|
}
|
|
|
|
// Add post grazing forage quality measurement.
|
|
if (!empty($form_state['values']['move']['observations']['post']['forage_quality'])) {
|
|
$post_grazing_measurements[] = array(
|
|
'measure' => 'rating',
|
|
'value' => $form_state['values']['move']['observations']['post']['forage_quality'],
|
|
'label' => 'Forage Quality',
|
|
);
|
|
}
|
|
|
|
// Save the photo file id.
|
|
$post_grazing_file_id = $form_state['values']['move']['observations']['post']['photos'];
|
|
|
|
// Create post grazing observation log if measurements or photos are provided.
|
|
// Do this before creating a movement log for the asset.
|
|
if (!empty($post_grazing_measurements) || !empty($post_grazing_file_id)) {
|
|
$post_grazing_log = farm_quantity_log_create('farm_observation', 'Post grazing observation', $timestamp, TRUE, $assets, $post_grazing_measurements);
|
|
|
|
// Link the post grazing log to the quick form.
|
|
if (function_exists('farm_quick_entity_link')) {
|
|
farm_quick_entity_link('farm_livestock_move_form', 'log', $post_grazing_log);
|
|
}
|
|
|
|
// Create an entity metadata wrapper for the log.
|
|
$log_wrapper = entity_metadata_wrapper('log', $post_grazing_log);
|
|
|
|
// Check if a file was uploaded.
|
|
if (!empty($post_grazing_file_id)) {
|
|
|
|
// Load file.
|
|
$file = file_load($post_grazing_file_id);
|
|
|
|
// Make the storage of the file permanent.
|
|
$file->status = FILE_STATUS_PERMANENT;
|
|
|
|
// Save the file information.
|
|
file_save($file);
|
|
|
|
// Save the image with the log.
|
|
$log_wrapper->field_farm_images[] = array('fid' => $post_grazing_file_id);
|
|
}
|
|
|
|
// Load current locations of all assets.
|
|
$previous_areas = array();
|
|
foreach ($assets as $asset) {
|
|
$previous_areas = array_merge($previous_areas, farm_movement_asset_location($asset, $timestamp));
|
|
}
|
|
|
|
// Remove any duplicate areas.
|
|
$previous_areas = array_unique($previous_areas, SORT_REGULAR);
|
|
|
|
// Link post grazing logs to the area(s) animals are moving from.
|
|
if (!empty($previous_areas)) {
|
|
|
|
// Add areas to log.
|
|
foreach ($previous_areas as $area) {
|
|
$log_wrapper->field_farm_area[] = $area;
|
|
}
|
|
}
|
|
|
|
// Load current location geometry of all assets.
|
|
$geoms = array();
|
|
foreach ($assets as $asset) {
|
|
$geoms[] = farm_movement_asset_geometry($asset, $timestamp);
|
|
}
|
|
|
|
// Combine geometries.
|
|
$combined_geometry = farm_map_combine_geoms($geoms);
|
|
|
|
// Add to log.
|
|
if (!empty($combined_geometry)) {
|
|
$log_wrapper->field_farm_geofield->set(array(array('geom' => $combined_geometry->out('wkt'))));
|
|
}
|
|
|
|
// Save the log.
|
|
$log_wrapper->save();
|
|
}
|
|
}
|
|
|
|
// If the location is available, load areas.
|
|
$areas = array();
|
|
if (!empty($form_state['values']['move']['area']['name'])) {
|
|
$areas = farm_term_parse_names($form_state['values']['move']['area']['name'], 'farm_areas', TRUE);
|
|
}
|
|
|
|
// Get the geometry.
|
|
$geom = '';
|
|
if (!empty($form_state['values']['move']['area']['geometry']['data'])) {
|
|
$geom = $form_state['values']['move']['area']['geometry']['data'];
|
|
}
|
|
|
|
// Edit planned movement log.
|
|
if (!empty($form_state['values']['move']['log'])) {
|
|
|
|
// Get the movement log.
|
|
$movement_log = $form_state['values']['move']['log'];
|
|
|
|
// Update status.
|
|
$movement_log->done = $done;
|
|
|
|
// Update timestamp.
|
|
$movement_log->timestamp = $timestamp;
|
|
|
|
// Update asset references.
|
|
$movement_log->field_farm_asset[LANGUAGE_NONE] = array();
|
|
foreach ($assets as $asset) {
|
|
$movement_log->field_farm_asset[LANGUAGE_NONE][] = array('target_id' => $asset->id);
|
|
}
|
|
|
|
// Update the movement info.
|
|
$log_wrapper = entity_metadata_wrapper('log', $movement_log);
|
|
if (!empty($log_wrapper->field_farm_movement)) {
|
|
|
|
// Get the movement wrapper.
|
|
$movement_wrapper = $log_wrapper->field_farm_movement;
|
|
|
|
// Update values.
|
|
$movement_wrapper->field_farm_move_to->set($areas);
|
|
$movement_wrapper->field_farm_geofield->set(array(array('geom' => $geom)));
|
|
$movement_wrapper->save();
|
|
}
|
|
|
|
// Save the wrapper.
|
|
$log_wrapper->save();
|
|
|
|
// Update log name.
|
|
$movement_log->name = '';
|
|
farm_movement_populate_name($movement_log);
|
|
|
|
// Display "Updated log" status message.
|
|
$log_name = entity_label('log', $movement_log);
|
|
$log_uri = entity_uri('log', $movement_log);
|
|
$log_url = url($log_uri['path']);
|
|
drupal_set_message(
|
|
t('Log updated: <a href="@log_url">@log_name</a>',
|
|
array('@log_url' => $log_url, '@log_name' => $log_name))
|
|
);
|
|
|
|
}
|
|
else {
|
|
|
|
// Create activity log with asset movement to areas and specific geometry.
|
|
$movement_log = farm_movement_create($assets, $areas, $timestamp, 'farm_activity', $done, $geom);
|
|
}
|
|
|
|
// Save the movement log.
|
|
log_save($movement_log);
|
|
|
|
// Link the movement log to the quick form.
|
|
if (function_exists('farm_quick_entity_link')) {
|
|
farm_quick_entity_link('farm_livestock_move_form', 'log', $movement_log);
|
|
}
|
|
|
|
// Create pre grazing observation log if values were submitted.
|
|
if (isset($form_state['values']['move']['observations']['pre'])) {
|
|
|
|
// Save the pasture height units.
|
|
$pasture_height_units = $form_state['values']['move']['observations']['pasture_height_units'];
|
|
|
|
// Build pre grazing measurements.
|
|
$pre_grazing_measurements = array();
|
|
|
|
// Add pre grazing pasture height measurement.
|
|
if (!empty($form_state['values']['move']['observations']['pre']['pasture_height'])) {
|
|
$pre_grazing_measurements[] = array(
|
|
'measure' => 'length',
|
|
'value' => $form_state['values']['move']['observations']['pre']['pasture_height'],
|
|
'units' => $pasture_height_units,
|
|
'label' => 'Pasture Height',
|
|
);
|
|
}
|
|
|
|
// Add pre grazing forage quality measurement.
|
|
if (!empty($form_state['values']['move']['observations']['pre']['forage_quality'])) {
|
|
$pre_grazing_measurements[] = array(
|
|
'measure' => 'rating',
|
|
'value' => $form_state['values']['move']['observations']['pre']['forage_quality'],
|
|
'label' => 'Forage Quality',
|
|
);
|
|
}
|
|
|
|
// Save the photo file id.
|
|
$pre_grazing_file_id = $form_state['values']['move']['observations']['pre']['photos'];
|
|
|
|
// Create pre grazing observation log if measurements or photos are provided.
|
|
if (!empty($pre_grazing_measurements) || !empty($pre_grazing_file_id)) {
|
|
$pre_grazing_log = farm_quantity_log_create('farm_observation', 'Pre grazing observation', $timestamp, TRUE, $assets, $pre_grazing_measurements);
|
|
|
|
// Link the pre grazing log to the quick form.
|
|
if (function_exists('farm_quick_entity_link')) {
|
|
farm_quick_entity_link('farm_livestock_move_form', 'log', $pre_grazing_log);
|
|
}
|
|
|
|
// Create an entity metadata wrapper for the log.
|
|
$log_wrapper = entity_metadata_wrapper('log', $pre_grazing_log);
|
|
|
|
// Check if a file was uploaded.
|
|
if (!empty($pre_grazing_file_id)) {
|
|
|
|
// Load file.
|
|
$file = file_load($pre_grazing_file_id);
|
|
|
|
// Make the storage of the file permanent.
|
|
$file->status = FILE_STATUS_PERMANENT;
|
|
|
|
// Save the file information.
|
|
file_save($file);
|
|
|
|
// Save the image with the log.
|
|
$log_wrapper->field_farm_images[] = array('fid' => $pre_grazing_file_id);
|
|
}
|
|
|
|
// Link pre grazing logs to the area animals are moving to.
|
|
if (!empty($areas)) {
|
|
|
|
// Add areas to log.
|
|
foreach ($areas as $area) {
|
|
$log_wrapper->field_farm_area[] = $area;
|
|
}
|
|
}
|
|
|
|
// Save custom geometry to pre-grazing logs.
|
|
if (!empty($geom)) {
|
|
$log_wrapper->field_farm_geofield->set(array(array('geom' => $geom)));
|
|
}
|
|
|
|
// Save the log wrapper.
|
|
$log_wrapper->save();
|
|
}
|
|
}
|
|
}
|