31 lines
724 B
C++
31 lines
724 B
C++
#pragma once
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#include "database/db_accessor.hpp"
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#include "import/fillings/filler.hpp"
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// Parses array of labels.
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class LabelFiller : public Filler
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{
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public:
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LabelFiller(BaseImporter &db) : bim(db) {}
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// Fills skeleton with data from str. Returns error description if
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// error occurs.
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Option<std::string> fill(ElementSkeleton &data, char *str) final
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{
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sub_str.clear();
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bim.extract(str, bim.parts_array_mark, sub_str);
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for (auto s : sub_str) {
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if (s[0] != '\0') {
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data.add_label(bim.db.label_find_or_create(s));
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}
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}
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return make_option<std::string>();
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}
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private:
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BaseImporter &bim;
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vector<char *> sub_str;
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};
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