<cfsetting showdebugoutput="false">
<cfsetting enablecfoutputonly="true">

<cfcontent type="application/json; charset=utf-8" reset="true">
<cfheader name="Cache-Control" value="no-store">

<cfscript>
/*
  FILE: C:\lucee\tomcat\webapps\ROOT\biz.payfrit.com\api\servicepoints\list.cfm

  MVP:
  - PUBLIC (no login required)
  - Reads BusinessID from JSON body
  - Optional: onlyActive (default true)
  - Returns hump-case JSON:
      OK, ERROR, BusinessID, COUNT, ServicePoints
*/

function jsonString(val) {
  // Lucee-safe string escaping:
  // serializeJSON("abc") -> "\"abc\"" ; strip surrounding quotes
  s = serializeJSON(toString(val));
  return mid(s, 2, len(s) - 2);
}

function apiAbort(obj) {
  writeOutput('{');
  writeOutput('"OK":false');

  if (structKeyExists(obj, "ERROR")) {
    writeOutput(',"ERROR":"' & jsonString(obj.ERROR) & '"');
  }
  if (structKeyExists(obj, "MESSAGE")) {
    writeOutput(',"MESSAGE":"' & jsonString(obj.MESSAGE) & '"');
  }
  if (structKeyExists(obj, "DETAIL")) {
    writeOutput(',"DETAIL":"' & jsonString(obj.DETAIL) & '"');
  }

  writeOutput('}');
  abort;
}

function readJsonBody() {
  raw = toString(getHttpRequestData().content);
  if (isNull(raw) || len(trim(raw)) EQ 0) return {};

  try {
    parsed = deserializeJSON(raw);
  } catch(any e) {
    apiAbort({ ERROR="bad_json", MESSAGE="Invalid JSON body" });
  }

  if (!isStruct(parsed)) return {};
  return parsed;
}

data = readJsonBody();

// Require BusinessID in JSON body for public MVP endpoint
if (!structKeyExists(data, "BusinessID") || !isNumeric(data.BusinessID) || int(data.BusinessID) LTE 0) {
  apiAbort({ ERROR="missing_businessid", MESSAGE="Body must include numeric BusinessID" });
}
BusinessID = int(data.BusinessID);

// Default: only active service points unless onlyActive is explicitly false/0
onlyActive = true;
if (structKeyExists(data, "onlyActive")) {
  if (isBoolean(data.onlyActive)) {
    onlyActive = data.onlyActive;
  } else if (isNumeric(data.onlyActive)) {
    onlyActive = (int(data.onlyActive) EQ 1);
  } else if (isSimpleValue(data.onlyActive)) {
    onlyActive = (lcase(trim(toString(data.onlyActive))) EQ "true");
  }
}

// Datasource (use existing app config)
dsn = "";
if (structKeyExists(application, "datasource") && len(trim(toString(application.datasource)))) {
  dsn = trim(toString(application.datasource));
} else if (structKeyExists(application, "dsn") && len(trim(toString(application.dsn)))) {
  dsn = trim(toString(application.dsn));
}
if (!len(dsn)) {
  apiAbort({ ERROR="missing_datasource", MESSAGE="application.datasource is not set" });
}
</cfscript>

<cfquery name="q" datasource="#dsn#">
  SELECT
    ServicePointID,
    ServicePointBusinessID,
    ServicePointName,
    ServicePointTypeID,
    ServicePointCode,
    ServicePointDescription,
    ServicePointSortOrder,
    ServicePointIsActive,
    ServicePointCreatedAt,
    ServicePointUpdatedAt
  FROM ServicePoints
  WHERE ServicePointBusinessID = <cfqueryparam cfsqltype="cf_sql_integer" value="#BusinessID#">
  <cfif onlyActive>
    AND ServicePointIsActive = 1
  </cfif>
  ORDER BY ServicePointSortOrder, ServicePointName, ServicePointID
</cfquery>

<cfscript>
// Manual JSON output for exact key casing
writeOutput('{');
writeOutput('"OK":true');
writeOutput(',"ERROR":""');
writeOutput(',"BusinessID":' & BusinessID);
writeOutput(',"COUNT":' & q.recordCount);
writeOutput(',"ServicePoints":[');

for (i = 1; i LTE q.recordCount; i = i + 1) {
  if (i GT 1) writeOutput(',');

  writeOutput('{');
  writeOutput('"ServicePointID":' & q.ServicePointID[i]);
  writeOutput(',"BusinessID":' & q.ServicePointBusinessID[i]);
  writeOutput(',"ServicePointName":"' & jsonString(q.ServicePointName[i]) & '"');
  writeOutput(',"ServicePointTypeID":' & q.ServicePointTypeID[i]);
  writeOutput(',"ServicePointCode":' & (isNull(q.ServicePointCode[i]) ? 'null' : '"' & jsonString(q.ServicePointCode[i]) & '"'));
  writeOutput(',"ServicePointDescription":' & (isNull(q.ServicePointDescription[i]) ? 'null' : '"' & jsonString(q.ServicePointDescription[i]) & '"'));
  writeOutput(',"ServicePointSortOrder":' & q.ServicePointSortOrder[i]);
  writeOutput(',"ServicePointIsActive":' & q.ServicePointIsActive[i]);
  writeOutput(',"ServicePointCreatedAt":"' & jsonString(q.ServicePointCreatedAt[i] & "") & '"');
  writeOutput(',"ServicePointUpdatedAt":"' & jsonString(q.ServicePointUpdatedAt[i] & "") & '"');
  writeOutput('}');
}

writeOutput(']}');
</cfscript>