// Seekers schema mapping - comprehensive natural language support
import { createSchemaMapping } from "./base-mapping.js";
import fs from "node:fs";

const SCHEMA_PATH = "../smatchitObjectOdmdb/schema/seekers.json";

let seekersSchema = null;
try {
  if (fs.existsSync(SCHEMA_PATH)) {
    seekersSchema = JSON.parse(fs.readFileSync(SCHEMA_PATH, "utf-8"));
  }
} catch (error) {
  console.warn(`Warning: Could not load seekers schema: ${error.message}`);
}

export const seekersMapping = createSchemaMapping(seekersSchema, "seekers");

// Additional seeker-specific enhancements
if (seekersMapping.available) {
  // Add seeker-specific synonym enhancements
  const seekerEnhancements = {
    // Work & Career
    "work experience": "seekworkingyear",
    "career experience": "seekworkingyear",
    "professional experience": "seekworkingyear",
    "years working": "seekworkingyear",
    "job experience": "seekjobtitleexperience",
    "previous jobs": "seekjobtitleexperience",
    "work history": "seekjobtitleexperience",
    "positions held": "seekjobtitleexperience",

    // Job Search Status
    urgency: "seekstatus",
    "how fast": "seekstatus",
    "job urgency": "seekstatus",
    "looking urgently": "seekstatus",
    "need job quickly": "seekstatus",

    // Compensation
    "expected salary": "salaryexpectation",
    "salary expectation": "salaryexpectation",
    "desired salary": "salaryexpectation",
    "target salary": "salaryexpectation",
    "pay expectation": "salaryexpectation",
    "wage expectation": "salaryexpectation",

    // Location preferences
    "work location": "seeklocation",
    "job location": "seeklocation",
    "where to work": "seeklocation",
    "preferred location": "seeklocation",
    "work geography": "seeklocation",

    // Skills & Abilities
    "technical skills": "skills",
    "professional skills": "skills",
    competencies: "skills",
    abilities: "skills",
    expertise: "skills",
    languages: "languageskills",
    "language abilities": "languageskills",
    "linguistic skills": "languageskills",

    // Personality & Profile
    "personality type": "mbti",
    "personality profile": "mbti",
    "MBTI type": "mbti",
    "psychological profile": "mbti",

    // Job Preferences
    "job type": "seekjobtype",
    "employment type": "seekjobtype",
    "contract type": "seekjobtype",
    "work type": "seekjobtype",

    // Availability & Schedule
    "working hours": "preferedworkinghours",
    "work schedule": "preferedworkinghours",
    "preferred hours": "preferedworkinghours",
    "schedule preference": "preferedworkinghours",
    "not available": "notavailabletowork",
    unavailable: "notavailabletowork",
    "blocked times": "notavailabletowork",

    // Job Search Activity
    "job applications": "jobadapply",
    "applied jobs": "jobadapply",
    "applications sent": "jobadapply",
    "bookmarked jobs": "jobadsaved",
    "saved jobs": "jobadsaved",
    "favorite jobs": "jobadsaved",
    "job invitations": "jobadinvitedtoapply",
    "invited to apply": "jobadinvitedtoapply",

    // Education & Training
    education: "educations",
    degree: "educations",
    qualifications: "educations",
    diploma: "educations",
    studies: "educations",

    // Communication preferences
    notifications: "notificationformatches",
    alerts: "notificationformatches",
    "email preferences": "emailactivityreportweekly",
    newsletter: "emailnewsletter",
  };

  // Merge enhancements into synonyms
  Object.entries(seekerEnhancements).forEach(([synonym, fieldName]) => {
    seekersMapping.synonyms[synonym.toLowerCase()] = fieldName;
  });

  // Add status value mappings
  seekersMapping.statusValues = {
    seekstatus: {
      urgent: "startasap",
      urgently: "startasap",
      asap: "startasap",
      quickly: "startasap",
      immediately: "startasap",
      fast: "startasap",
      "no rush": "norush",
      "taking time": "norush",
      leisurely: "norush",
      "not urgent": "norush",
      "not looking": "notlooking",
      "not active": "notlooking",
      inactive: "notlooking",
    },
  };
}

export default seekersMapping;