/**
* Store settings in the database.
*/
public function save()
{
if ($this->unsaved) {
$all = $this->getData();
$data = array_dot($all);
foreach ($data as $key => $value) {
$this->options->updateOrCreate(compact('key'), compact('key', 'value'));
}
$this->options->whereNotIn('key', array_keys($data))->delete();
$this->unsaved = false;
}
}
/**
* like wheres function ,call by internal
* @param array $conds
* @return $this
*/
protected function _wheres($conds)
{
foreach ($conds as $field => $opAndVal) {
if (is_null($opAndVal)) {
$opAndVal = [null];
}
$opAndVal = (array) $opAndVal;
$op = strtolower(count($opAndVal) == 1 ? '=' : $opAndVal[0]);
$val = last($opAndVal);
$field = str_contains($field, '.') ? $field : $this->_table . '.' . $field;
switch ($op) {
case 'in':
if (count($val) == 1) {
$this->_operator->where($field, '=', $val[0]);
} else {
$this->_operator->whereIn($field, $val);
}
break;
case 'notin':
if (count($val) == 1) {
$this->_operator->where($field, '<>', $val[0]);
} else {
$this->_operator->whereNotIn($field, $val);
}
break;
case 'between':
$this->_operator->whereBetween($field, $val);
break;
case 'notbetween':
$this->_operator->whereNotBetween($field, $val);
break;
case 'null':
if ($val) {
$this->_operator->whereNull($field);
} else {
$this->_operator->whereNotNull($field);
}
break;
case 'raw':
$this->_operator->whereRaw($val);
break;
default:
$this->_operator->where($field, $op, $val);
}
}
return $this;
}
public function fetchSelectedItems(QueryBuilder $builder)
{
$self = $this;
$this->filters->items[] = -1;
//faço a busca de acordo com a palavra pesquisada, caso tenha uma:
if ($this->filters->searchString) {
if (count($this->filters->columns) > 0) {
$builder->where(function ($q) use($self, $builder) {
foreach ($this->filters->columns as $column) {
if (!$column->bSearchable) {
continue;
}
$builder->orWhereRaw($column->name . " LIKE '%" . $self->filters->searchString . "%'");
}
});
}
}
if ($this->filters->checkedAll == 1) {
$builder->whereNotIn($this->filters->idField, $this->filters->items);
return $builder;
}
$builder->whereIn($this->filters->idField, $this->filters->items);
return $builder;
}
/**
* Add a "where not in" clause to the query.
*
* @param string $column
* @param mixed $values
* @param string $boolean
* @return \Illuminate\Database\Query\Builder|static
* @static
*/
public static function whereNotIn($column, $values, $boolean = 'and')
{
return \Illuminate\Database\Query\Builder::whereNotIn($column, $values, $boolean);
}
/**
* Parse the remaining filter params
*
* @param array $filterParams
* @return void
*/
protected function parseFilter($filterParams)
{
$supportedPostfixes = ['st' => '<', 'gt' => '>', 'min' => '>=', 'max' => '<=', 'lk' => 'LIKE', 'not-lk' => 'NOT LIKE', 'in' => 'IN', 'not-in' => 'NOT IN', 'not' => '!='];
$supportedPrefixesStr = implode('|', $supportedPostfixes);
$supportedPostfixesStr = implode('|', array_keys($supportedPostfixes));
foreach ($filterParams as $filterParamKey => $filterParamValue) {
$keyMatches = [];
//Matches every parameter with an optional prefix and/or postfix
//e.g. not-title-lk, title-lk, not-title, title
$keyRegex = '/^(?:(' . $supportedPrefixesStr . ')-)?(.*?)(?:-(' . $supportedPostfixesStr . ')|$)/';
preg_match($keyRegex, $filterParamKey, $keyMatches);
if (!isset($keyMatches[3])) {
if (strtolower(trim($filterParamValue)) == 'null') {
$comparator = 'NULL';
} else {
$comparator = '=';
}
} else {
if (strtolower(trim($filterParamValue)) == 'null') {
$comparator = 'NOT NULL';
} else {
$comparator = $supportedPostfixes[$keyMatches[3]];
}
}
$column = $keyMatches[2];
if ($comparator == 'IN') {
$values = explode(',', $filterParamValue);
$this->query->whereIn($column, $values);
} else {
if ($comparator == 'NOT IN') {
$values = explode(',', $filterParamValue);
$this->query->whereNotIn($column, $values);
} else {
$values = explode('|', $filterParamValue);
if (count($values) > 1) {
$this->query->where(function ($query) use($column, $comparator, $values) {
foreach ($values as $value) {
if ($comparator == 'LIKE' || $comparator == 'NOT LIKE') {
$value = preg_replace('/(^\\*|\\*$)/', '%', $value);
}
//Link the filters with AND of there is a "not" and with OR if there's none
if ($comparator == '!=' || $comparator == 'NOT LIKE') {
$query->where($column, $comparator, $value);
} else {
$query->orWhere($column, $comparator, $value);
}
}
});
} else {
$value = $values[0];
if ($comparator == 'LIKE' || $comparator == 'NOT LIKE') {
$value = preg_replace('/(^\\*|\\*$)/', '%', $value);
}
if ($comparator == 'NULL' || $comparator == 'NOT NULL') {
$this->query->whereNull($column, 'and', $comparator == 'NOT NULL');
} else {
$this->query->where($column, $comparator, $value);
}
}
}
}
}
}
/**
* Parse the remaining filter params
*
* @param array $filterParams
* @return void
*/
protected function parseFilter($filterParams)
{
$supportedPostfixes = ['st' => '<', 'gt' => '>', 'min' => '>=', 'max' => '<=', 'lk' => 'LIKE', 'not-lk' => 'NOT LIKE', 'in' => 'IN', 'not-in' => 'NOT IN', 'not' => '!='];
$supportedPrefixesStr = implode('|', $supportedPostfixes);
$supportedPostfixesStr = implode('|', array_keys($supportedPostfixes));
foreach ($filterParams as $filterParamKey => $filterParamValue) {
$keyMatches = [];
//Matches every parameter with an optional prefix and/or postfix
//e.g. not-title-lk, title-lk, not-title, title
$keyRegex = '/^(?:(' . $supportedPrefixesStr . ')-)?(.*?)(?:-(' . $supportedPostfixesStr . ')|$)/';
preg_match($keyRegex, $filterParamKey, $keyMatches);
if (!isset($keyMatches[3])) {
if (strtolower(trim($filterParamValue)) == 'null') {
$comparator = 'NULL';
} else {
$comparator = '=';
}
} else {
if (strtolower(trim($filterParamValue)) == 'null') {
$comparator = 'NOT NULL';
} else {
$comparator = $supportedPostfixes[$keyMatches[3]];
}
}
$column = $keyMatches[2];
//resolve a relation->relation_column if we are using an eloquent builder.
if (strpos($column, '->') !== false && $this->isEloquentBuilder) {
$model = $this->builder->getModel();
//get the relation and the column in the relation
$relationComponents = explode('->', $column);
if (!method_exists($model, $relationComponents[0])) {
throw new ApiHandlerException('UnknownResourceRelation', ['relation' => $relationComponents[0]]);
}
$relation = call_user_func([$model, $relationComponents[0]]);
$relationColumn = $relationComponents[1];
$relationType = $this->getRelationType($relation);
if ($relationType === 'BelongsTo') {
$firstKey = $relation->getQualifiedForeignKey();
$secondKey = $relation->getQualifiedOtherKeyName();
} else {
if ($relationType === 'HasMany' || $relationType === 'HasOne') {
$firstKey = $relation->getQualifiedParentKeyName();
$secondKey = $relation->getForeignKey();
} else {
if ($relationType === 'BelongsToMany') {
$firstKey = $relation->getQualifiedParentKeyName();
$secondKey = $relation->getRelated()->getQualifiedKeyName();
}
}
}
//get the table to join to
$joinTable = $relation->getRelated()->getTable();
//do the join
$this->query->join($joinTable, $firstKey, '=', $secondKey);
//modify the $column name and continue parsing.
$column = $joinTable . '.' . $relationColumn;
$this->query->addSelect($model->getTable() . '.*');
}
//should we be using an eloquent builder, append the table name to every column to differentiate from joined columns.
if ($this->isEloquentBuilder) {
if (strpos($column, '.') === false) {
$column = $this->builder->getModel()->getTable() . '.' . $column;
}
}
if ($comparator == 'IN') {
$values = explode(',', $filterParamValue);
$this->query->whereIn($column, $values);
} else {
if ($comparator == 'NOT IN') {
$values = explode(',', $filterParamValue);
$this->query->whereNotIn($column, $values);
} else {
$values = explode('|', $filterParamValue);
if (count($values) > 1) {
$this->query->where(function ($query) use($column, $comparator, $values) {
foreach ($values as $value) {
if ($comparator == 'LIKE' || $comparator == 'NOT LIKE') {
$value = preg_replace('/(^\\*|\\*$)/', '%', $value);
}
//Link the filters with AND of there is a "not" and with OR if there's none
if ($comparator == '!=' || $comparator == 'NOT LIKE') {
$query->where($column, $comparator, $value);
} else {
$query->orWhere($column, $comparator, $value);
}
}
});
} else {
$value = $values[0];
if ($comparator == 'LIKE' || $comparator == 'NOT LIKE') {
$value = preg_replace('/(^\\*|\\*$)/', '%', $value);
}
if ($comparator == 'NULL' || $comparator == 'NOT NULL') {
$this->query->whereNull($column, 'and', $comparator == 'NOT NULL');
} else {
$this->query->where($column, $comparator, $value);
}
}
}
}
}
}
/**
* Filters a relationship options query by a search term
*
* @param mixed $term
* @param \Illuminate\Database\Query\Builder $query
* @param array $selectedItems
* @param \Frozennode\Administrator\Fields\Field $fieldObject
* @param string $relatedKeyTable
*/
public function filterBySearchTerm($term, QueryBuilder &$query, Field $fieldObject, array $selectedItems, $relatedKeyTable)
{
if ($term)
{
//set up the wheres
foreach ($fieldObject->getOption('search_fields') as $search)
{
$query->where($this->db->raw($search), 'LIKE', '%'.$term.'%');
}
//exclude the currently-selected items if there are any
if (count($selectedItems))
{
$query->whereNotIn($relatedKeyTable, $selectedItems);
}
//set up the limits
$query->take($fieldObject->getOption('num_options') + count($selectedItems));
}
}
/**
* @param EloquentBuilder|QueryBuilder|Model $query
* @param string $column
* @param QueryBuilder $subQuery
* @param string $subQueryColumn
*
* @return QueryBuilder
*/
public function scopeWhereNotInSubQuery($query, $column, $subQuery, $subQueryColumn)
{
$subQuery = $subQuery->toSubQuery($subQueryColumn, true);
return $query->whereNotIn($column, $subQuery);
}
