All files / src/abap/5_syntax/structures data.ts

93.33% Statements 42/45
86.36% Branches 38/44
100% Functions 1/1
93.33% Lines 42/45

Press n or j to go to the next uncovered block, b, p or k for the previous block.

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 701x 1x 1x 1x   1x 1x   1x   1x   25x 25x   25x 25x 78x 78x 25x 25x 25x   53x 1x 1x 1x   52x 25x 7x   27x   4x 4x 4x 2x 2x     2x     4x 2x 1x   1x     2x     2x     2x 2x         23x 6x   17x      
import * as Expressions from "../../2_statements/expressions";
import * as Statements from "../../2_statements/statements";
import * as Structures from "../../3_structures/structures";
import {StatementNode, StructureNode} from "../../nodes";
import {CurrentScope} from "../_current_scope";
import {TypedIdentifier} from "../../types/_typed_identifier";
import * as Basic from "../../types/basic";
import {IStructureComponent} from "../../types/basic";
import {Data as DataSyntax} from "../statements/data";
 
export class Data {
  public runSyntax(node: StructureNode, scope: CurrentScope, filename: string): TypedIdentifier | undefined {
    const name = node.findFirstExpression(Expressions.DefinitionName)!.getFirstToken();
    let table: boolean = false;
 
    const components: IStructureComponent[] = [];
    for (const c of node.getChildren()) {
      const ctyp = c.get();
      if (c instanceof StatementNode && ctyp instanceof Statements.Data) {
        const found = new DataSyntax().runSyntax(c, scope, filename);
        Eif (found) {
          components.push({name: found.getName(), type: found.getType()});
        }
      } else if (c instanceof StructureNode && ctyp instanceof Structures.Data) {
        const found = new Data().runSyntax(c, scope, filename);
        Eif (found) {
          components.push({name: found.getName(), type: found.getType()});
        }
      } else if (c instanceof StatementNode && ctyp instanceof Statements.DataBegin) {
        if (c.findDirectTokenByText("OCCURS")) {
          table = true;
        }
      } else if (c instanceof StatementNode && ctyp instanceof Statements.IncludeType) {
        // INCLUDES
        const typeName = c.findFirstExpression(Expressions.TypeName)?.getFirstToken().getStr();
        let found = scope.findType(typeName)?.getType();
        if (found === undefined) {
          const f = scope.getDDIC().lookupTableOrView(typeName);
          Iif (f instanceof TypedIdentifier) {
            found = f.getType();
          } else {
            found = f;
          }
        }
        if (found instanceof Basic.VoidType) {
          if (table === true) {
            return new TypedIdentifier(name, filename, new Basic.TableType(found, {withHeader: true}));
          } else {
            return new TypedIdentifier(name, filename, found);
          }
        }
        Iif (found instanceof Basic.UnknownType) {
          return new TypedIdentifier(name, filename, new Basic.UnknownType("unknown type, " + typeName));
        }
        Iif (!(found instanceof Basic.StructureType)) {
          throw new Error("not structured, " + typeName);
        }
        for (const c of found.getComponents()) {
          components.push(c);
        }
      }
    }
 
    if (table === true) {
      return new TypedIdentifier(name, filename, new Basic.TableType(new Basic.StructureType(components), {withHeader: true}));
    } else {
      return new TypedIdentifier(name, filename, new Basic.StructureType(components));
    }
  }
}