All files / src/objects data_element.ts

96.42% Statements 189/196
91.5% Branches 97/106
91.66% Functions 11/12
96.42% Lines 189/196

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 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 1971x 1x 1x 1x 1x 1x 1x 1x 79x 79x 79x 79x 79x 79x 79x 79x 79x 79x 79x 79x 79x 79x 79x 79x 79x 79x 79x 79x 79x 79x 79x 79x 79x 79x 79x 79x 79x 79x 79x 79x 79x 1453x 1453x 79x 79x 112x 112x 112x 79x 79x 43x 43x 43x 43x 43x 79x 79x 96x 96x 96x 96x 79x 79x       79x 79x 46x 46x 46x 79x 79x 46x 46x 46x 79x 79x 46x 46x 46x 79x 79x 33x 33x 33x 79x 79x 213x 213x 213x 213x 213x 213x   213x 213x 131x 131x 82x 82x 213x 9x 2x 9x 7x 7x 213x 1x   1x 1x 1x 73x 72x 24x 72x 48x 48x 48x 48x 48x 48x 48x 48x 48x 48x 48x 72x 213x 82x 213x 6x 6x 82x 82x 213x 56x 56x 56x 56x 82x 82x 79x 79x 602x 526x 526x 76x 76x 76x 76x 602x     76x 602x 602x 602x 602x 602x 602x 602x 602x 602x 602x 602x 602x 602x 602x 602x 602x 602x 602x 602x 602x 602x 602x 602x 602x 602x 5x 5x 5x 5x 5x 5x 5x 5x 5x 76x 76x 76x 76x 79x 79x  
import {AbstractObject} from "./_abstract_object";
import {AbstractType} from "../abap/types/basic/_abstract_type";
import {IRegistry} from "../_iregistry";
import {DDIC, ILookupResult} from "../ddic";
import * as Types from "../abap/types/basic";
import {xmlToArray} from "../xml_utils";
import {IObjectAndToken} from "../_iddic_references";
 
export class DataElement extends AbstractObject {
  private parsedXML: {
    description?: string,
    refkind?: string,
    domname?: string,
    datatype?: string,
    leng?: string,
    texts?: {
      short?: string,
      medium?: string,
      long?: string,
      heading?: string,
    }
    textMaxLengths?: {
      short?: string,
      medium?: string,
      long?: string,
      heading?: string,
    }
    textsTranslations?: {
      language: string,
      description?: string,
      short?: string,
      medium?: string,
      long?: string,
      heading?: string,
    }[]
    decimals?: string,
    dtelmaster?: string,
  } | undefined = undefined;
  private parsedType: AbstractType | undefined = undefined;
 
  public getType(): string {
    return "DTEL";
  }
 
  public getDescription(): string | undefined {
    this.parse();
    return this.parsedXML?.description;
  }
 
  public getAllowedNaming() {
    return {
      maxLength: 30,
      allowNamespace: true,
    };
  }
 
  public setDirty(): void {
    this.parsedXML = undefined;
    this.parsedType = undefined;
    super.setDirty();
  }
 
  public getDomainName(): string | undefined {
    this.parse();
    return this.parsedXML?.domname;
  }
 
  public getTexts() {
    this.parse();
    return this.parsedXML?.texts;
  }
 
  public getTextMaxLengths() {
    this.parse();
    return this.parsedXML?.textMaxLengths;
  }
 
  public getTextsTranslations() {
    this.parse();
    return this.parsedXML?.textsTranslations;
  }
 
  public getDtelMaster() {
    this.parse();
    return this.parsedXML?.dtelmaster;
  }
 
  public parseType(reg: IRegistry): AbstractType {
    const references: IObjectAndToken[] = [];
    let lookup: ILookupResult | undefined = undefined;
 
    this.parse();
 
    if (this.parsedXML === undefined) {
      lookup = {type: new Types.UnknownType("Data Element " + this.getName() + ", parser error")};
    } else {
      if (this.parsedType) {
        return this.parsedType;
      }
 
      const ddic = new DDIC(reg);
      if (this.parsedXML.refkind === "D") {
        if (this.parsedXML.domname === undefined || this.parsedXML.domname === "") {
          lookup = {type: new Types.UnknownType("DOMNAME unexpectely empty in " + this.getName())};
        } else {
          lookup = ddic.lookupDomain(this.parsedXML.domname, this.getName(), this.getDescription());
        }
      } else if (this.parsedXML.refkind === "R") {
        if (this.parsedXML.domname === undefined || this.parsedXML.domname === "") {
          lookup = {type: new Types.UnknownType("DOMNAME unexpectely empty in " + this.getName())};
        } else {
          lookup = ddic.lookupObject(this.parsedXML.domname);
        }
      } else {
        if (this.parsedXML.datatype === undefined || this.parsedXML.datatype === "") {
          lookup = {type: new Types.UnknownType("DATATYPE unexpectely empty in " + this.getName())};
        } else {
          lookup = {type: ddic.textToType({
            text: this.parsedXML.datatype,
            length: this.parsedXML.leng,
            decimals: this.parsedXML.decimals,
            infoText: this.getName(),
            qualifiedName: this.getName(),
            conversionExit: undefined,
            ddicName: this.getName(),
            description: this.parsedXML.texts?.heading,
          })};
        }
      }
    }
 
    if (lookup.object) {
      references.push({object: lookup.object});
    }
    reg.getDDICReferences().setUsing(this, references);
 
    if (!(lookup.type instanceof Types.UnknownType)) {
      // the referenced type might not exist or contain syntax errors(for CLAS)
      // so dont cache it, expect the user to fix it
      this.parsedType = lookup.type;
    }
    return lookup.type;
  }
 
  public parse() {
    if (this.parsedXML !== undefined) {
      return {updated: false, runtime: 0};
    }
 
    const start = Date.now();
    this.parsedXML = {};
    const parsed = super.parseRaw2();
    if (parsed === undefined) {
      return {updated: false, runtime: 0};
    }
 
    const dd04v = parsed.abapGit?.["asx:abap"]?.["asx:values"]?.DD04V;
    this.parsedXML = {
      description: dd04v?.DDTEXT,
      refkind: dd04v?.REFKIND,
      domname: dd04v?.DOMNAME,
      datatype: dd04v?.DATATYPE,
      leng: dd04v?.LENG,
      decimals: dd04v?.DECIMALS,
      dtelmaster: dd04v?.DTELMASTER,
      texts: {
        short: dd04v?.SCRTEXT_S,
        medium: dd04v?.SCRTEXT_M,
        long: dd04v?.SCRTEXT_L,
        heading: dd04v?.REPTEXT,
      },
      textMaxLengths: {
        short: dd04v?.SCRLEN1,
        medium: dd04v?.SCRLEN2,
        long: dd04v?.SCRLEN3,
        heading: dd04v?.HEADLEN,
      },
    };
 
    this.parsedXML.textsTranslations = [];
    for (const item of xmlToArray(parsed.abapGit?.["asx:abap"]?.["asx:values"]?.DD04_TEXTS?.item)) {
      this.parsedXML.textsTranslations.push({
        language: item.DDLANGUAGE,
        description: item.DDTEXT,
        short: item.SCRTEXT_S,
        medium: item.SCRTEXT_M,
        long: item.SCRTEXT_L,
        heading: item.REPTEXT,
      });
    }
 
    const end = Date.now();
    return {updated: true, runtime: end - start};
  }
 
}