import { g as Bt } from "./chunk-55IACEB6-Bm01sP8l.js";
import { s as Ft } from "./chunk-EDXVE4YY-BwEWPU_1.js";
import { _ as d, e as Yt, d as Pt, s as zt, g as Gt, A as Kt, B as Ut, f as rt, l as V, I as Zt, G as jt, L as Wt, N as Qt, x as Xt, y as Ht, h as qt, z as Jt } from "./mermaid-VLURNSYL-TtKCXHSS.js";
import { c as $t } from "./channel-Ca3FQDim.js";
var gt = (function() {
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        }, this.options.ranges && (this.yylloc.range = [p[0], p[0] + this.yyleng - a]), this.yyleng = this.yytext.length, this;
      }, "unput"),
      // When called from action, caches matched text and appends it on next action
      more: /* @__PURE__ */ d(function() {
        return this._more = !0, this;
      }, "more"),
      // When called from action, signals the lexer that this rule fails to match the input, so the next matching rule (regex) should be tested instead.
      reject: /* @__PURE__ */ d(function() {
        if (this.options.backtrack_lexer)
          this._backtrack = !0;
        else
          return this.parseError("Lexical error on line " + (this.yylineno + 1) + `. You can only invoke reject() in the lexer when the lexer is of the backtracking persuasion (options.backtrack_lexer = true).
` + this.showPosition(), {
            text: "",
            token: null,
            line: this.yylineno
          });
        return this;
      }, "reject"),
      // retain first n characters of the match
      less: /* @__PURE__ */ d(function(n) {
        this.unput(this.match.slice(n));
      }, "less"),
      // displays already matched input, i.e. for error messages
      pastInput: /* @__PURE__ */ d(function() {
        var n = this.matched.substr(0, this.matched.length - this.match.length);
        return (n.length > 20 ? "..." : "") + n.substr(-20).replace(/\n/g, "");
      }, "pastInput"),
      // displays upcoming input, i.e. for error messages
      upcomingInput: /* @__PURE__ */ d(function() {
        var n = this.match;
        return n.length < 20 && (n += this._input.substr(0, 20 - n.length)), (n.substr(0, 20) + (n.length > 20 ? "..." : "")).replace(/\n/g, "");
      }, "upcomingInput"),
      // displays the character position where the lexing error occurred, i.e. for error messages
      showPosition: /* @__PURE__ */ d(function() {
        var n = this.pastInput(), a = new Array(n.length + 1).join("-");
        return n + this.upcomingInput() + `
` + a + "^";
      }, "showPosition"),
      // test the lexed token: return FALSE when not a match, otherwise return token
      test_match: /* @__PURE__ */ d(function(n, a) {
        var o, r, p;
        if (this.options.backtrack_lexer && (p = {
          yylineno: this.yylineno,
          yylloc: {
            first_line: this.yylloc.first_line,
            last_line: this.last_line,
            first_column: this.yylloc.first_column,
            last_column: this.yylloc.last_column
          },
          yytext: this.yytext,
          match: this.match,
          matches: this.matches,
          matched: this.matched,
          yyleng: this.yyleng,
          offset: this.offset,
          _more: this._more,
          _input: this._input,
          yy: this.yy,
          conditionStack: this.conditionStack.slice(0),
          done: this.done
        }, this.options.ranges && (p.yylloc.range = this.yylloc.range.slice(0))), r = n[0].match(/(?:\r\n?|\n).*/g), r && (this.yylineno += r.length), this.yylloc = {
          first_line: this.yylloc.last_line,
          last_line: this.yylineno + 1,
          first_column: this.yylloc.last_column,
          last_column: r ? r[r.length - 1].length - r[r.length - 1].match(/\r?\n?/)[0].length : this.yylloc.last_column + n[0].length
        }, this.yytext += n[0], this.match += n[0], this.matches = n, this.yyleng = this.yytext.length, this.options.ranges && (this.yylloc.range = [this.offset, this.offset += this.yyleng]), this._more = !1, this._backtrack = !1, this._input = this._input.slice(n[0].length), this.matched += n[0], o = this.performAction.call(this, this.yy, this, a, this.conditionStack[this.conditionStack.length - 1]), this.done && this._input && (this.done = !1), o)
          return o;
        if (this._backtrack) {
          for (var t in p)
            this[t] = p[t];
          return !1;
        }
        return !1;
      }, "test_match"),
      // return next match in input
      next: /* @__PURE__ */ d(function() {
        if (this.done)
          return this.EOF;
        this._input || (this.done = !0);
        var n, a, o, r;
        this._more || (this.yytext = "", this.match = "");
        for (var p = this._currentRules(), t = 0; t < p.length; t++)
          if (o = this._input.match(this.rules[p[t]]), o && (!a || o[0].length > a[0].length)) {
            if (a = o, r = t, this.options.backtrack_lexer) {
              if (n = this.test_match(o, p[t]), n !== !1)
                return n;
              if (this._backtrack) {
                a = !1;
                continue;
              } else
                return !1;
            } else if (!this.options.flex)
              break;
          }
        return a ? (n = this.test_match(a, p[r]), n !== !1 ? n : !1) : this._input === "" ? this.EOF : this.parseError("Lexical error on line " + (this.yylineno + 1) + `. Unrecognized text.
` + this.showPosition(), {
          text: "",
          token: null,
          line: this.yylineno
        });
      }, "next"),
      // return next match that has a token
      lex: /* @__PURE__ */ d(function() {
        var a = this.next();
        return a || this.lex();
      }, "lex"),
      // activates a new lexer condition state (pushes the new lexer condition state onto the condition stack)
      begin: /* @__PURE__ */ d(function(a) {
        this.conditionStack.push(a);
      }, "begin"),
      // pop the previously active lexer condition state off the condition stack
      popState: /* @__PURE__ */ d(function() {
        var a = this.conditionStack.length - 1;
        return a > 0 ? this.conditionStack.pop() : this.conditionStack[0];
      }, "popState"),
      // produce the lexer rule set which is active for the currently active lexer condition state
      _currentRules: /* @__PURE__ */ d(function() {
        return this.conditionStack.length && this.conditionStack[this.conditionStack.length - 1] ? this.conditions[this.conditionStack[this.conditionStack.length - 1]].rules : this.conditions.INITIAL.rules;
      }, "_currentRules"),
      // return the currently active lexer condition state; when an index argument is provided it produces the N-th previous condition state, if available
      topState: /* @__PURE__ */ d(function(a) {
        return a = this.conditionStack.length - 1 - Math.abs(a || 0), a >= 0 ? this.conditionStack[a] : "INITIAL";
      }, "topState"),
      // alias for begin(condition)
      pushState: /* @__PURE__ */ d(function(a) {
        this.begin(a);
      }, "pushState"),
      // return the number of states currently on the stack
      stateStackSize: /* @__PURE__ */ d(function() {
        return this.conditionStack.length;
      }, "stateStackSize"),
      options: { "case-insensitive": !0 },
      performAction: /* @__PURE__ */ d(function(a, o, r, p) {
        switch (r) {
          case 0:
            return this.begin("acc_title"), 24;
          case 1:
            return this.popState(), "acc_title_value";
          case 2:
            return this.begin("acc_descr"), 26;
          case 3:
            return this.popState(), "acc_descr_value";
          case 4:
            this.begin("acc_descr_multiline");
            break;
          case 5:
            this.popState();
            break;
          case 6:
            return "acc_descr_multiline_value";
          case 7:
            return 33;
          case 8:
            return 34;
          case 9:
            return 35;
          case 10:
            return 36;
          case 11:
            return 10;
          case 12:
            break;
          case 13:
            return 8;
          case 14:
            return 50;
          case 15:
            return 72;
          case 16:
            return 4;
          case 17:
            return this.begin("block"), 17;
          case 18:
            return 49;
          case 19:
            return 49;
          case 20:
            return 42;
          case 21:
            return 15;
          case 22:
            return 13;
          case 23:
            break;
          case 24:
            return 61;
          case 25:
            return 58;
          case 26:
            return 58;
          case 27:
            return 62;
          case 28:
            break;
          case 29:
            return this.popState(), 19;
          case 30:
            return o.yytext[0];
          case 31:
            return 20;
          case 32:
            return 21;
          case 33:
            return this.begin("style"), 44;
          case 34:
            return this.popState(), 10;
          case 35:
            break;
          case 36:
            return 13;
          case 37:
            return 42;
          case 38:
            return 49;
          case 39:
            return this.begin("style"), 37;
          case 40:
            return 43;
          case 41:
            return 65;
          case 42:
            return 67;
          case 43:
            return 67;
          case 44:
            return 67;
          case 45:
            return 65;
          case 46:
            return 65;
          case 47:
            return 66;
          case 48:
            return 66;
          case 49:
            return 66;
          case 50:
            return 66;
          case 51:
            return 66;
          case 52:
            return 67;
          case 53:
            return 66;
          case 54:
            return 67;
          case 55:
            return 68;
          case 56:
            return 68;
          case 57:
            return 51;
          case 58:
            return 68;
          case 59:
            return 68;
          case 60:
            return 68;
          case 61:
            return 52;
          case 62:
            return 48;
          case 63:
            return 68;
          case 64:
            return 65;
          case 65:
            return 66;
          case 66:
            return 67;
          case 67:
            return 69;
          case 68:
            return 70;
          case 69:
            return 71;
          case 70:
            return 71;
          case 71:
            return 70;
          case 72:
            return 70;
          case 73:
            return 70;
          case 74:
            return 41;
          case 75:
            return 47;
          case 76:
            return 40;
          case 77:
            return o.yytext[0];
          case 78:
            return 6;
        }
      }, "anonymous"),
      rules: [/^(?:accTitle\s*:\s*)/i, /^(?:(?!\n||)*[^\n]*)/i, /^(?:accDescr\s*:\s*)/i, /^(?:(?!\n||)*[^\n]*)/i, /^(?:accDescr\s*\{\s*)/i, /^(?:[\}])/i, /^(?:[^\}]*)/i, /^(?:.*direction\s+TB[^\n]*)/i, /^(?:.*direction\s+BT[^\n]*)/i, /^(?:.*direction\s+RL[^\n]*)/i, /^(?:.*direction\s+LR[^\n]*)/i, /^(?:[\n]+)/i, /^(?:\s+)/i, /^(?:[\s]+)/i, /^(?:"[^"%\r\n\v\b\\]+")/i, /^(?:"[^"]*")/i, /^(?:erDiagram\b)/i, /^(?:\{)/i, /^(?:#)/i, /^(?:#)/i, /^(?:,)/i, /^(?::::)/i, /^(?::)/i, /^(?:\s+)/i, /^(?:\b((?:PK)|(?:FK)|(?:UK))\b)/i, /^(?:([^\s]*)[~].*[~]([^\s]*))/i, /^(?:([\*A-Za-z_\u00C0-\uFFFF][A-Za-z0-9\-\_\[\]\(\)\u00C0-\uFFFF\*]*))/i, /^(?:"[^"]*")/i, /^(?:[\n]+)/i, /^(?:\})/i, /^(?:.)/i, /^(?:\[)/i, /^(?:\])/i, /^(?:style\b)/i, /^(?:[\n]+)/i, /^(?:\s+)/i, /^(?::)/i, /^(?:,)/i, /^(?:#)/i, /^(?:classDef\b)/i, /^(?:class\b)/i, /^(?:one or zero\b)/i, /^(?:one or more\b)/i, /^(?:one or many\b)/i, /^(?:1\+)/i, /^(?:\|o\b)/i, /^(?:zero or one\b)/i, /^(?:zero or more\b)/i, /^(?:zero or many\b)/i, /^(?:0\+)/i, /^(?:\}o\b)/i, /^(?:many\(0\))/i, /^(?:many\(1\))/i, /^(?:many\b)/i, /^(?:\}\|)/i, /^(?:one\b)/i, /^(?:only one\b)/i, /^(?:[0-9]+\.[0-9]+)/i, /^(?:1(?=\s+[A-Za-z_"']))/i, /^(?:1(?=\s+[0-9]))/i, /^(?:1(?=(--|\.\.|\.-|-\.)))/i, /^(?:1\b)/i, /^(?:[0-9]+)/i, /^(?:\|\|)/i, /^(?:o\|)/i, /^(?:o\{)/i, /^(?:\|\{)/i, /^(?:u(?=[\.\-\|]))/i, /^(?:\.\.)/i, /^(?:--)/i, /^(?:to\b)/i, /^(?:optionally to\b)/i, /^(?:\.-)/i, /^(?:-\.)/i, /^(?:([^\x00-\x7F]|\w|-|\*)+)/i, /^(?:;)/i, /^(?:([^\x00-\x7F]|\w|-|\*|\.)+)/i, /^(?:.)/i, /^(?:$)/i],
      conditions: { style: { rules: [34, 35, 36, 37, 38, 74, 75], inclusive: !1 }, acc_descr_multiline: { rules: [5, 6], inclusive: !1 }, acc_descr: { rules: [3], inclusive: !1 }, acc_title: { rules: [1], inclusive: !1 }, block: { rules: [23, 24, 25, 26, 27, 28, 29, 30], inclusive: !1 }, INITIAL: { rules: [0, 2, 4, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 31, 32, 33, 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, 76, 77, 78], inclusive: !0 } }
    };
    return I;
  })();
  dt.lexer = Dt;
  function tt() {
    this.yy = {};
  }
  return d(tt, "Parser"), tt.prototype = dt, dt.Parser = tt, new tt();
})();
gt.parser = gt;
var te = gt, M, ee = (M = class {
  constructor() {
    this.entities = /* @__PURE__ */ new Map(), this.relationships = [], this.classes = /* @__PURE__ */ new Map(), this.direction = "TB", this.Cardinality = {
      ZERO_OR_ONE: "ZERO_OR_ONE",
      ZERO_OR_MORE: "ZERO_OR_MORE",
      ONE_OR_MORE: "ONE_OR_MORE",
      ONLY_ONE: "ONLY_ONE",
      MD_PARENT: "MD_PARENT"
    }, this.Identification = {
      NON_IDENTIFYING: "NON_IDENTIFYING",
      IDENTIFYING: "IDENTIFYING"
    }, this.setAccTitle = Yt, this.getAccTitle = Pt, this.setAccDescription = zt, this.getAccDescription = Gt, this.setDiagramTitle = Kt, this.getDiagramTitle = Ut, this.getConfig = /* @__PURE__ */ d(() => rt().er, "getConfig"), this.clear(), this.addEntity = this.addEntity.bind(this), this.addAttributes = this.addAttributes.bind(this), this.addRelationship = this.addRelationship.bind(this), this.setDirection = this.setDirection.bind(this), this.addCssStyles = this.addCssStyles.bind(this), this.addClass = this.addClass.bind(this), this.setClass = this.setClass.bind(this), this.setAccTitle = this.setAccTitle.bind(this), this.setAccDescription = this.setAccDescription.bind(this);
  }
  /**
   * Add entity
   * @param name - The name of the entity
   * @param alias - The alias of the entity
   */
  addEntity(i, c = "") {
    return this.entities.has(i) ? !this.entities.get(i)?.alias && c && (this.entities.get(i).alias = c, V.info(`Add alias '${c}' to entity '${i}'`)) : (this.entities.set(i, {
      id: `entity-${i}-${this.entities.size}`,
      label: i,
      attributes: [],
      alias: c,
      shape: "erBox",
      look: rt().look ?? "default",
      cssClasses: "default",
      cssStyles: [],
      labelType: "markdown"
    }), V.info("Added new entity :", i)), this.entities.get(i);
  }
  getEntity(i) {
    return this.entities.get(i);
  }
  getEntities() {
    return this.entities;
  }
  getClasses() {
    return this.classes;
  }
  addAttributes(i, c) {
    const h = this.addEntity(i);
    let l;
    for (l = c.length - 1; l >= 0; l--)
      c[l].keys || (c[l].keys = []), c[l].comment || (c[l].comment = ""), h.attributes.push(c[l]), V.debug("Added attribute ", c[l].name);
  }
  /**
   * Add a relationship
   *
   * @param entA - The first entity in the relationship
   * @param rolA - The role played by the first entity in relation to the second
   * @param entB - The second entity in the relationship
   * @param rSpec - The details of the relationship between the two entities
   */
  addRelationship(i, c, h, l) {
    const f = this.entities.get(i), y = this.entities.get(h);
    if (!f || !y)
      return;
    const u = {
      entityA: f.id,
      roleA: c,
      entityB: y.id,
      relSpec: l
    };
    this.relationships.push(u), V.debug("Added new relationship :", u);
  }
  getRelationships() {
    return this.relationships;
  }
  getDirection() {
    return this.direction;
  }
  setDirection(i) {
    this.direction = i;
  }
  getCompiledStyles(i) {
    let c = [];
    for (const h of i) {
      const l = this.classes.get(h);
      l?.styles && (c = [...c, ...l.styles ?? []].map((f) => f.trim())), l?.textStyles && (c = [...c, ...l.textStyles ?? []].map((f) => f.trim()));
    }
    return c;
  }
  addCssStyles(i, c) {
    for (const h of i) {
      const l = this.entities.get(h);
      if (!c || !l)
        return;
      for (const f of c)
        l.cssStyles.push(f);
    }
  }
  addClass(i, c) {
    i.forEach((h) => {
      let l = this.classes.get(h);
      l === void 0 && (l = { id: h, styles: [], textStyles: [] }, this.classes.set(h, l)), c && c.forEach(function(f) {
        if (/color/.exec(f)) {
          const y = f.replace("fill", "bgFill");
          l.textStyles.push(y);
        }
        l.styles.push(f);
      });
    });
  }
  setClass(i, c) {
    for (const h of i) {
      const l = this.entities.get(h);
      if (l)
        for (const f of c)
          l.cssClasses += " " + f;
    }
  }
  clear() {
    this.entities = /* @__PURE__ */ new Map(), this.classes = /* @__PURE__ */ new Map(), this.relationships = [], Zt();
  }
  getData() {
    const i = [], c = [], h = rt();
    let l = 0;
    for (const y of this.entities.keys()) {
      const u = this.entities.get(y);
      u && (u.cssCompiledStyles = this.getCompiledStyles(u.cssClasses.split(" ")), u.colorIndex = l++, i.push(u));
    }
    let f = 0;
    for (const y of this.relationships) {
      const u = {
        id: jt(y.entityA, y.entityB, {
          prefix: "id",
          counter: f++
        }),
        type: "normal",
        curve: "basis",
        start: y.entityA,
        end: y.entityB,
        label: y.roleA,
        labelpos: "c",
        thickness: "normal",
        classes: "relationshipLine",
        arrowTypeStart: y.relSpec.cardB.toLowerCase(),
        arrowTypeEnd: y.relSpec.cardA.toLowerCase(),
        pattern: y.relSpec.relType == "IDENTIFYING" ? "solid" : "dashed",
        look: h.look,
        labelType: "markdown"
      };
      c.push(u);
    }
    return { nodes: i, edges: c, other: {}, config: h, direction: "TB" };
  }
}, d(M, "ErDB"), M), vt = {};
Qt(vt, {
  draw: () => se
});
var se = /* @__PURE__ */ d(async function(s, i, c, h) {
  V.info("REF0:"), V.info("Drawing er diagram (unified)", i);
  const { securityLevel: l, er: f, layout: y } = rt(), u = h.db.getData(), m = Bt(i, l);
  u.type = h.type, u.layoutAlgorithm = Xt(y), u.config.flowchart.nodeSpacing = f?.nodeSpacing || 140, u.config.flowchart.rankSpacing = f?.rankSpacing || 80, u.direction = h.db.getDirection();
  const { config: W } = u, { look: Q } = W;
  Q === "neo" ? u.markers = [
    "only_one_neo",
    "zero_or_one_neo",
    "one_or_more_neo",
    "zero_or_more_neo"
  ] : u.markers = ["only_one", "zero_or_one", "one_or_more", "zero_or_more"], u.diagramId = i, await Ht(u, m), u.layoutAlgorithm === "elk" && m.select(".edges").lower();
  const T = m.selectAll('[id*="-background"]');
  Array.from(T).length > 0 && T.each(function() {
    const B = qt(this), R = B.attr("id").replace("-background", ""), S = m.select(`#${CSS.escape(R)}`);
    if (!S.empty()) {
      const C = S.attr("transform");
      B.attr("transform", C);
    }
  });
  const X = 8;
  Jt.insertTitle(
    m,
    "erDiagramTitleText",
    f?.titleTopMargin ?? 25,
    h.db.getDiagramTitle()
  ), Ft(m, X, "erDiagram", f?.useMaxWidth ?? !0);
}, "draw"), xt = /* @__PURE__ */ d((s, i) => {
  const c = $t, h = c(s, "r"), l = c(s, "g"), f = c(s, "b");
  return Wt(h, l, f, i);
}, "fade"), nt = /* @__PURE__ */ new Set(["redux-color", "redux-dark-color"]), ie = /* @__PURE__ */ d((s) => {
  const { theme: i, look: c, bkgColorArray: h, borderColorArray: l } = s;
  if (!nt.has(i))
    return "";
  const f = h?.length > 0;
  let y = "";
  for (let u = 0; u < s.THEME_COLOR_LIMIT; u++)
    y += `

    [data-look="${c}"][data-color-id="color-${u}"].node path {
    stroke: ${l[u]};
    ${f ? `fill: ${h[u]};` : ""}
    }

    [data-look="${c}"][data-color-id="color-${u}"].node  rect {
    stroke: ${l[u]};
    ${f ? `fill: ${h[u]};` : ""}
     }
    `;
  return y;
}, "genColor"), re = /* @__PURE__ */ d((s) => {
  const { look: i, theme: c, erEdgeLabelBackground: h, strokeWidth: l } = s;
  return `
    ${ie(s)}
  .entityBox {
    fill: ${s.mainBkg};
    stroke: ${s.nodeBorder};
  }

  .relationshipLabelBox {
    fill: ${s.tertiaryColor};
    opacity: 0.7;
    background-color: ${s.tertiaryColor};
      rect {
        opacity: 0.5;
      }
  }

  .labelBkg {
    background-color: ${nt.has(c) && h ? h : xt(s.tertiaryColor, 0.5)};
  }

  .edgeLabel {
    background-color: ${nt.has(c) && h ? h : s.edgeLabelBackground};
  }
  .edgeLabel .label rect {
    fill: ${nt.has(c) && h ? h : s.edgeLabelBackground};
  }
  .edgeLabel .label text {
    fill: ${s.textColor};
  }

  .edgeLabel .label {
    fill: ${s.nodeBorder};
    font-size: 14px;
  }

  .label {
    font-family: ${s.fontFamily};
    color: ${s.nodeTextColor || s.textColor};
  }

  .edge-pattern-dashed {
    stroke-dasharray: 8,8;
  }

  .node rect,
  .node circle,
  .node ellipse,
  .node polygon
  {
    fill: ${s.mainBkg};
    stroke: ${s.nodeBorder};
    stroke-width: ${i === "neo" ? l : "1px"};
  }

  .relationshipLine {
    stroke: ${s.lineColor};
    stroke-width: ${i === "neo" ? l : "1px"};
    fill: none;
  }

  .marker {
    fill: none !important;
    stroke: ${s.lineColor} !important;
    stroke-width: 1;
  }
  [data-look=neo].labelBkg {
    background-color: ${xt(s.tertiaryColor, 0.5)};
  }
`;
}, "getStyles"), ne = re, he = {
  parser: te,
  get db() {
    return new ee();
  },
  renderer: vt,
  styles: ne
};
export {
  he as diagram
};
