const mongoose = require("mongoose");

const SOURCES = ["home", "request", "contact", "partnership"];
const STATUSES = ["new", "contacted", "info_provided", "closed"];

const emailPattern = /^\S+@\S+\.\S+$/;
const phonePattern = /^[+()\d\s.-]{7,20}$/;

const submissionSchema = new mongoose.Schema(
  {
    source: {
      type: String,
      enum: SOURCES,
      required: [true, "Source is required"],
    },
    pageUrl: {
      type: String,
      trim: true,
      default: "",
    },
    name: {
      type: String,
      required: [true, "Name is required"],
      trim: true,
      maxlength: [160, "Name cannot exceed 160 characters"],
    },
    email: {
      type: String,
      default: "",
      trim: true,
      lowercase: true,
      validate: {
        validator(value) {
          return !value || emailPattern.test(value);
        },
        message: "Please enter a valid email",
      },
    },
    phone: {
      type: String,
      trim: true,
      default: "",
      validate: {
        validator(value) {
          return !value || phonePattern.test(value);
        },
        message: "Please enter a valid phone number",
      },
    },
    payload: {
      type: mongoose.Schema.Types.Mixed,
      default: {},
    },
    status: {
      type: String,
      enum: STATUSES,
      default: "new",
    },
    internalNote: {
      type: String,
      trim: true,
      default: "",
      maxlength: [2000, "Internal note cannot exceed 2000 characters"],
    },
    ipAddress: {
      type: String,
      default: "",
    },
    userAgent: {
      type: String,
      default: "",
    },
  },
  {
    collection: "submissions",
    timestamps: true,
    autoCreate: false,
    autoIndex: false,
  },
);

submissionSchema.statics.SOURCES = SOURCES;
submissionSchema.statics.STATUSES = STATUSES;

module.exports = mongoose.model("Submission", submissionSchema);