public function refresh_step_parts()
{
Diagnostic_Tree_Model::$step_parts = $this->step_part_model->get();
if (!empty(Diagnostic_Tree_Model::$step_parts)) {
$step_parts_keys = array();
foreach (Diagnostic_Tree_Model::$step_parts as $key => $step_part) {
if (empty($step_parts_keys[$step_part->part_type_issue_type_step_id])) {
$step_parts_keys[$step_part->part_type_issue_type_step_id] = array();
}
$step_parts_keys[$step_part->part_type_issue_type_step_id][] = $key;
Diagnostic_Tree_Model::$step_parts[$key]->name = Diagnostic_Tree_Model::$part_types_dropdown[$step_part->part_type_id];
}
Diagnostic_Tree_Model::$step_parts_keys = $step_parts_keys;
}
}
public function parse_rules($unit_type_id)
{
$part_types = array();
$counter = 0;
$this->load->model('miniant/diagnostic_tree_model');
$files = array(18 => 'evap_rules', 19 => 'refrig_rules', 20 => 'transport_rules', 37 => 'other_rules', 41 => 'mechanical_rules');
$handle = fopen(APPPATH . 'modules/miniant/' . $files[$unit_type_id] . '.txt', 'r');
if ($handle) {
while (($buffer = fgets($handle, 4096)) != false) {
if (strstr($buffer, '---')) {
$counter++;
continue;
}
if (empty($part_types[$counter])) {
$part_types[$counter] = new stdClass();
$part_types[$counter]->name = $buffer;
continue;
}
if (stristr($buffer, 'NEW ISSUE TYPE -')) {
continue;
}
if (stristr($buffer, 'EDIT -')) {
continue;
}
if (stristr($buffer, 'NEW STEP')) {
$bits = explode(' NEW STEP - ', $buffer);
if (empty($part_types[$counter]->issue_types)) {
$part_types[$counter]->issue_types = array();
}
$issue_type = new stdClass();
$issue_type->name = $bits[0];
$issue_type->steps = explode(',', $bits[1]);
$part_types[$counter]->issue_types[] = $issue_type;
continue;
}
// only notes left now
if (empty($part_types[$counter]->notes)) {
$part_types[$counter]->notes = $buffer;
} else {
$part_types[$counter]->notes .= $buffer;
}
}
}
foreach ($part_types as $part_type) {
if ($existing_part_type = $this->part_type_model->get(array('unit_type_id' => $unit_type_id, 'name' => $part_type->name), true)) {
$this->part_type_model->delete($existing_part_type->id);
}
if ($existing_part_type = $this->part_type_model->get(array('unit_type_id' => $unit_type_id, 'name' => ucfirst(strtolower($part_type->name))), true)) {
$this->part_type_model->delete($existing_part_type->id);
}
$part_type->name = ucfirst(strtolower($part_type->name));
$part_type->unit_type_id = $unit_type_id;
$part_type->can_have_issues = true;
$part_type->in_template = false;
$part_type->instructions = $part_type->notes;
unset($part_type->notes);
$issue_types = $part_type->issue_types;
unset($part_type->issue_types);
$part_type_id = $this->part_type_model->add($part_type);
Diagnostic_Tree_Model::$part_types[] = $part_type;
Diagnostic_Tree_Model::$part_types_dropdown[$part_type_id] = $part_type->name;
foreach ($issue_types as $part_type_issue_type) {
$issue_type_params = array('name' => $part_type_issue_type->name);
if (!($issue_type = $this->issue_type_model->get($issue_type_params, true))) {
$issue_type = (object) $issue_type_params;
$issue_type->id = $this->issue_type_model->add($issue_type_params);
}
$part_type_issue_type_id = $this->diagnostic_tree_model->add_part_type_issue_type($part_type_id, $issue_type->id);
foreach ($part_type_issue_type->steps as $step) {
if ($this->step_model->get(array('name' => trim($step)), true)) {
$step_id = $this->step_model->get(array('name' => trim($step)), true)->id;
} else {
$step_id = $this->step_model->add(array('name' => trim($step), 'past_tense' => trim($step)));
Diagnostic_Tree_Model::$steps = $this->step_model->get_dropdown('name', false);
}
$part_type_issue_type_step = new stdClass();
$part_type_issue_type_step->required = false;
$step_part = new stdClass();
if ($step == 'Replace') {
$step_part->part_type_id = $part_type_id;
$part_type_issue_type_step->required = true;
} else {
$part_type_issue_type_step->required = true;
$step_part->part_type_id = $this->part_type_model->get_id('Labour', $unit_type_id);
}
$part_type_issue_type_step->immediate = true;
$part_type_issue_type_step->needs_sq = false;
$part_type_issue_type_step->part_type_issue_type_id = $part_type_issue_type_id;
$part_type_issue_type_step->step_id = $step_id;
$part_type_issue_type_step->id = $this->diagnostic_tree_model->add_part_type_issue_type_step($part_type_issue_type_step);
$step_part->part_type_issue_type_step_id = $part_type_issue_type_step->id;
$step_part->quantity = 1;
$step_part->id = $this->diagnostic_tree_model->add_required_part($step_part);
}
}
}
}