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@ -148,14 +148,22 @@ class MariaDBDeviceRepository implements IDeviceRepository { |
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public function get_near_location(float $lat, float $long, int $count) { |
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$s = $this->get_static; |
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$data_repo_class = MariaDBMeasurementDataRepository::class; |
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$data_repo_table_meta = $o($data_repo_class, "table_name_metadata"); |
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$data_repo_col_datetime = "$data_repo_table_meta.{$o($data_repo_class, "column_metadata_datetime")}"; |
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$data_repo_col_device_id = "$data_repo_table_meta.{$o($data_repo_class, "column_metadata_device_id")}"; |
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$result = $this->database->query( |
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"SELECT |
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{$s("table_name")}.{$s("column_device_id")} AS id, |
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{$s("table_name")}.{$s("column_device_name")} AS name, |
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{$s("table_name")}.{$s("column_lat")} AS latitude, |
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{$s("table_name")}.{$s("column_long")} AS longitude, |
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ST_DISTANCE_SPHERE(POINT(:latitude, :longitude), {$s("table_name")}.{$s("column_point")}) AS distance_calc |
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ST_DISTANCE_SPHERE(POINT(:latitude, :longitude), {$s("table_name")}.{$s("column_point")}) AS distance_calc, |
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MAX($data_repo_col_datetime) AS last_seen |
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FROM {$s("table_name")} |
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JOIN $data_repo_table_meta ON |
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$data_repo_col_device_id = {$s("table_name")}.{$s("column_device_id")} |
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WHERE {$s("table_name")}.{$s("column_point")} IS NOT NULL |
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ORDER BY ST_DISTANCE_SPHERE(POINT(:latitude_again, :longitude_again), {$s("table_name")}.{$s("column_point")}) |
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LIMIT :count;", [ |
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