Szablon danych dotyczących obsługi incydentów

This extraction is configured using the Zendesk Explore UI. The core logic is contained within a standard calculated attribute. 

**1. Dataset Selection:**
* `Support: Ticket updates [default]`

**2. Report Columns (Add to 'Rows' panel):**
* `Ticket ID`
* `ActivityName` (Calculated Attribute)
* `EventTimestamp` (Use the `Update - Timestamp` attribute)
* `SourceSystem` (Calculated Attribute)
* `LastDataUpdate` (Calculated Attribute)
* `Ticket status`
* `Assignee name`
* `Ticket group`
* `Ticket priority`
* `Ticket channel`
* `SLA metric status`
* `EventEndTime` (Use the `Update - Timestamp` attribute again)

**3. Standard Calculated Attribute Formulas:**

**Attribute Name:** `ActivityName`
**Formula:**
```
IF ([Changes - Field name] = "status" AND [Changes - Previous value] = NULL AND [Changes - New value] = "new") THEN "Incident Created"
ELIF ([Changes - Field name] = "status" AND [Changes - New value] = "open") THEN "Status Changed to Open"
ELIF ([Changes - Field name] = "status" AND [Changes - New value] = "pending") THEN "Status Changed to Pending"
ELIF ([Changes - Field name] = "status" AND [Changes - New value] = "solved") THEN "Incident Resolved"
ELIF ([Changes - Field name] = "status" AND [Changes - New value] = "closed") THEN "Incident Closed"
ELIF ([Changes - Field name] = "group_id") THEN "Ticket Assigned to Group"
ELIF ([Changes - Field name] = "assignee_id") THEN "Ticket Assigned to Agent"
ELIF ([Changes - Field name] = "priority") THEN "Priority Set"
ELIF ([Changes - Field name] = "satisfaction_score") THEN "User Satisfaction Rated"
ELIF ([Changes - Field name] = "SLA metric breach") THEN "SLA Target Breached"
ELIF ([Comment public] = TRUE) THEN "Public Reply Sent"
ELIF ([Comment public] = FALSE) THEN "Internal Note Added"
ELSE NULL
ENDIF
```

**Attribute Name:** `SourceSystem`
**Formula:**
```
"Zendesk Support"
```

**Attribute Name:** `LastDataUpdate`
**Formula:**
```
NOW()
```

import requests
import pandas as pd
import time
import os
from datetime import datetime

class=class="hl-string">"hl-comment"># --- CONFIGURATION --- 
class=class="hl-string">"hl-comment"># Replace with your Zendesk details
ZENDESK_SUBDOMAIN = class="hl-string">"[your_subdomain]"
ZENDESK_EMAIL = class="hl-string">"[your_login_email@example.com]"
ZENDESK_API_TOKEN = class="hl-string">"[your_zendesk_api_token]"

class=class="hl-string">"hl-comment"># Set the start time for the incremental export (Unix epoch timestamp)
class=class="hl-string">"hl-comment"># Example: 1672531200 is for January 1, 2023 00:00:00 UTC
class=class="hl-string">"hl-comment"># It's recommended to extract the last 3-6 months of data.
START_TIMESTAMP = 1672531200 

class=class="hl-string">"hl-comment"># --- SCRIPT --- 
BASE_URL = fclass="hl-string">"https://{ZENDESK_SUBDOMAIN}.zendesk.com/api/v2"
AUTH = (fclass="hl-string">"{ZENDESK_EMAIL}/token", ZENDESK_API_TOKEN)
SOURCE_SYSTEM = class="hl-string">"Zendesk Support"
LAST_DATA_UPDATE = datetime.utcnow().isoformat() + class="hl-string">'Z'

def get_sla_breach_events(ticket_id, session):
    class="hl-string">"""Fetches SLA metrics for a ticket and creates breach events."""
    sla_events = []
    try:
        metrics_url = fclass="hl-string">"{BASE_URL}/tickets/{ticket_id}/metrics.json"
        response = session.get(metrics_url)
        response.raise_for_status()
        metrics = response.json().get(class="hl-string">'ticket_metric', {})
        
        if metrics and metrics.get(class="hl-string">'sla_policy'):
            for sla in metrics.get(class="hl-string">'sla_policy').get(class="hl-string">'policy_metrics', []):
                if sla.get(class="hl-string">'breach_at'):
                    breach_timestamp = sla[class="hl-string">'breach_at']
                    sla_events.append({
                        class="hl-string">'TicketId': ticket_id,
                        class="hl-string">'ActivityName': class="hl-string">'SLA Target Breached',
                        class="hl-string">'EventTimestamp': breach_timestamp,
                        class="hl-string">'SourceSystem': SOURCE_SYSTEM,
                        class="hl-string">'LastDataUpdate': LAST_DATA_UPDATE,
                        class="hl-string">'TicketStatus': class="hl-string">'breached',
                        class="hl-string">'Assignee': metrics.get(class="hl-string">'assignee_updated_at'), 
                        class="hl-string">'AssignedGroup': metrics.get(class="hl-string">'group_stations'),
                        class="hl-string">'TicketPriority': None, class=class="hl-string">"hl-comment"># Not directly available in metrics
                        class="hl-string">'Channel': None, class=class="hl-string">"hl-comment"># Not directly available in metrics
                        class="hl-string">'SlaStatus': fclass="hl-string">"{sla.get('metric')} Breached",
                        class="hl-string">'EventEndTime': breach_timestamp
                    })
    except requests.exceptions.RequestException as e:
        print(fclass="hl-string">"Could not fetch SLA metrics for ticket {ticket_id}: {e}")
    return sla_events

def process_ticket(ticket, session):
    class="hl-string">"""Processes a single ticket's audits to extract all relevant events."""
    all_events = []
    ticket_id = ticket[class="hl-string">'id']
    ticket_created_at = ticket[class="hl-string">'created_at']
    
    class=class="hl-string">"hl-comment"># 1. Incident Created event
    all_events.append({
        class="hl-string">'TicketId': ticket_id,
        class="hl-string">'ActivityName': class="hl-string">'Incident Created',
        class="hl-string">'EventTimestamp': ticket_created_at,
        class="hl-string">'SourceSystem': SOURCE_SYSTEM,
        class="hl-string">'LastDataUpdate': LAST_DATA_UPDATE,
        class="hl-string">'TicketStatus': class="hl-string">'new',
        class="hl-string">'Assignee': ticket.get(class="hl-string">'assignee_id'),
        class="hl-string">'AssignedGroup': ticket.get(class="hl-string">'group_id'),
        class="hl-string">'TicketPriority': ticket.get(class="hl-string">'priority'),
        class="hl-string">'Channel': ticket.get(class="hl-string">'via', {}).get(class="hl-string">'channel'),
        class="hl-string">'SlaStatus': None,
        class="hl-string">'EventEndTime': ticket_created_at
    })
    
    class=class="hl-string">"hl-comment"># Process audits for other events
    audits_url = fclass="hl-string">"{BASE_URL}/tickets/{ticket_id}/audits.json"
    try:
        response = session.get(audits_url)
        response.raise_for_status()
        audits = response.json().get(class="hl-string">'audits', [])
        
        is_first_group_assignment = True
        is_first_agent_assignment = True

        for audit in audits:
            event_timestamp = audit[class="hl-string">'created_at']
            for event in audit.get(class="hl-string">'events', []):
                activity = {}
                event_type = event.get(class="hl-string">'type')

                if event_type == class="hl-string">'Change':
                    field_name = event.get(class="hl-string">'field_name')
                    value = event.get(class="hl-string">'value')
                    
                    if field_name == class="hl-string">'group_id' and value is not None:
                        activity_name = class="hl-string">'Ticket Assigned to Group' if is_first_group_assignment else class="hl-string">'Ticket Reassigned'
                        is_first_group_assignment = False
                        activity = {class="hl-string">'ActivityName': activity_name, class="hl-string">'AssignedGroup': value}

                    elif field_name == class="hl-string">'assignee_id' and value is not None:
                        activity_name = class="hl-string">'Ticket Assigned to Agent' if is_first_agent_assignment else class="hl-string">'Ticket Reassigned'
                        is_first_agent_assignment = False
                        activity = {class="hl-string">'ActivityName': activity_name, class="hl-string">'Assignee': value}
                        
                    elif field_name == class="hl-string">'priority':
                        activity = {class="hl-string">'ActivityName': class="hl-string">'Priority Set', class="hl-string">'TicketPriority': value}
                        
                    elif field_name == class="hl-string">'status':
                        if value == class="hl-string">'open': activity = {class="hl-string">'ActivityName': class="hl-string">'Status Changed to Open', class="hl-string">'TicketStatus': class="hl-string">'open'}
                        elif value == class="hl-string">'pending': activity = {class="hl-string">'ActivityName': class="hl-string">'Status Changed to Pending', class="hl-string">'TicketStatus': class="hl-string">'pending'}
                        elif value == class="hl-string">'solved': activity = {class="hl-string">'ActivityName': class="hl-string">'Incident Resolved', class="hl-string">'TicketStatus': class="hl-string">'solved'}
                        elif value == class="hl-string">'closed': activity = {class="hl-string">'ActivityName': class="hl-string">'Incident Closed', class="hl-string">'TicketStatus': class="hl-string">'closed'}
                        
                elif event_type == class="hl-string">'Comment':
                    is_public = event.get(class="hl-string">'public', False)
                    activity_name = class="hl-string">'Public Reply Sent' if is_public else class="hl-string">'Internal Note Added'
                    activity = {class="hl-string">'ActivityName': activity_name}

                elif event_type == class="hl-string">'SatisfactionRating':
                    activity = {class="hl-string">'ActivityName': class="hl-string">'User Satisfaction Rated'}

                if activity:
                    base_event = {
                        class="hl-string">'TicketId': ticket_id,
                        class="hl-string">'EventTimestamp': event_timestamp,
                        class="hl-string">'SourceSystem': SOURCE_SYSTEM,
                        class="hl-string">'LastDataUpdate': LAST_DATA_UPDATE,
                        class="hl-string">'TicketStatus': ticket.get(class="hl-string">'status'),
                        class="hl-string">'Assignee': ticket.get(class="hl-string">'assignee_id'),
                        class="hl-string">'AssignedGroup': ticket.get(class="hl-string">'group_id'),
                        class="hl-string">'TicketPriority': ticket.get(class="hl-string">'priority'),
                        class="hl-string">'Channel': ticket.get(class="hl-string">'via', {}).get(class="hl-string">'channel'),
                        class="hl-string">'SlaStatus': None,
                        class="hl-string">'EventEndTime': event_timestamp
                    }
                    base_event.update(activity)
                    all_events.append(base_event)
    
    except requests.exceptions.RequestException as e:
        print(fclass="hl-string">"Could not process audits for ticket {ticket_id}: {e}")

    class=class="hl-string">"hl-comment"># Get SLA Breach events if ticket is solved
    if ticket.get(class="hl-string">'status') in [class="hl-string">'solved', class="hl-string">'closed']:
        all_events.extend(get_sla_breach_events(ticket_id, session))

    return all_events

def main():
    class="hl-string">"""Main function to fetch tickets and generate the event log."""
    all_ticket_events = []
    url = fclass="hl-string">"{BASE_URL}/incremental/tickets/cursor.json?start_time={START_TIMESTAMP}"
    
    with requests.Session() as session:
        session.auth = AUTH
        
        ticket_count = 0
        while url:
            try:
                response = session.get(url)
                response.raise_for_status()
                data = response.json()
                tickets = data.get(class="hl-string">'tickets', [])
                
                for ticket in tickets:
                    ticket_count += 1
                    all_ticket_events.extend(process_ticket(ticket, session))
                    if ticket_count % 100 == 0:
                        print(fclass="hl-string">"Processed {ticket_count} tickets...")

                if data.get(class="hl-string">'end_of_stream', True):
                    print(class="hl-string">"Reached the end of the ticket stream.")
                    break
                
                url = data.get(class="hl-string">'after_url')
                class=class="hl-string">"hl-comment"># Respect rate limits
                time.sleep(1) 

            except requests.exceptions.RequestException as e:
                print(fclass="hl-string">"An API error occurred: {e}")
                if hasattr(e, class="hl-string">'response') and e.response.status_code == 429:
                    retry_after = int(e.response.headers.get(class="hl-string">'Retry-After', 60))
                    print(fclass="hl-string">"Rate limit exceeded. Retrying after {retry_after} seconds...")
                    time.sleep(retry_after)
                else:
                    break

    if not all_ticket_events:
        print(class="hl-string">"No events were extracted. Check configuration and API access.")
        return

    print(fclass="hl-string">"\nTotal events extracted: {len(all_ticket_events)}")
    df = pd.DataFrame(all_ticket_events)
    
    class=class="hl-string">"hl-comment"># Reorder columns for clarity
    cols = [
        class="hl-string">'TicketId', class="hl-string">'ActivityName', class="hl-string">'EventTimestamp', class="hl-string">'EventEndTime', class="hl-string">'SourceSystem', class="hl-string">'LastDataUpdate',
        class="hl-string">'TicketStatus', class="hl-string">'Assignee', class="hl-string">'AssignedGroup', class="hl-string">'TicketPriority', class="hl-string">'Channel', class="hl-string">'SlaStatus'
    ]
    df = df[cols]
    
    class=class="hl-string">"hl-comment"># Save to CSV
    output_file = class="hl-string">'zendesk_incident_event_log.csv'
    df.to_csv(output_file, index=False)
    print(fclass="hl-string">"Event log successfully saved to {output_file}")

if __name__ == class="hl-string">"__main__":
    main()

import csv
import json
import os
import time
from datetime import datetime, timezone, timedelta
from typing import Any, Dict, Iterable, List, Optional, Tuple

import requests

ZENDESK_SUBDOMAIN = os.getenv(class="hl-string">"ZENDESK_SUBDOMAIN", class="hl-string">"[Your Zendesk subdomain]")
API_EMAIL = os.getenv(class="hl-string">"ZENDESK_API_EMAIL", class="hl-string">"[Your API email]")
API_TOKEN = os.getenv(class="hl-string">"ZENDESK_API_TOKEN", class="hl-string">"[Your API token]")
START_DATE = os.getenv(class="hl-string">"START_DATE", class="hl-string">"[Start date in ISO 8601 format]")
OUTPUT_FILE = os.getenv(class="hl-string">"OUTPUT_FILE", class="hl-string">"incident_event_log.csv")
SOURCE_SYSTEM = class="hl-string">"Zendesk Support"
LAST_DATA_UPDATE = datetime.now(timezone.utc).isoformat()

if class="hl-string">"[" in ZENDESK_SUBDOMAIN or class="hl-string">"[" in API_EMAIL or class="hl-string">"[" in API_TOKEN or class="hl-string">"[" in START_DATE:
    raise ValueError(class="hl-string">"Set ZENDESK_SUBDOMAIN, ZENDESK_API_EMAIL, ZENDESK_API_TOKEN, and START_DATE before running")

BASE_URL = fclass="hl-string">"https://{ZENDESK_SUBDOMAIN}.zendesk.com/api/v2"
SESSION = requests.Session()
SESSION.auth = (fclass="hl-string">"{API_EMAIL}/token", API_TOKEN)
SESSION.headers.update({class="hl-string">"Accept": class="hl-string">"application/json"})

FIELDS = [
    class="hl-string">"TicketId", class="hl-string">"ActivityName", class="hl-string">"EventTimestamp", class="hl-string">"SourceSystem", class="hl-string">"LastDataUpdate",
    class="hl-string">"TicketStatus", class="hl-string">"Assignee", class="hl-string">"AssignedGroup", class="hl-string">"TicketPriority", class="hl-string">"Channel",
    class="hl-string">"SlaStatus", class="hl-string">"EventEndTime"
]


def parse_time(value: Optional[str]) -> Optional[datetime]:
    if not value:
        return None
    return datetime.fromisoformat(value.replace(class="hl-string">"Z", class="hl-string">"+00:00"))


def iso(value: Any) -> str:
    if isinstance(value, datetime):
        return value.astimezone(timezone.utc).isoformat()
    if value is None:
        return class="hl-string">""
    return str(value)


def get_json(url: str, params: Optional[Dict[str, Any]] = None) -> Dict[str, Any]:
    for attempt in range(6):
        response = SESSION.get(url, params=params, timeout=60)
        if response.status_code == 429:
            retry_after = int(response.headers.get(class="hl-string">"Retry-After", class="hl-string">"5"))
            time.sleep(max(retry_after, 2 ** attempt))
            continue
        response.raise_for_status()
        return response.json()
    raise RuntimeError(fclass="hl-string">"Request failed after retries: {url}")


def incremental_tickets(start_time: str) -> Iterable[Dict[str, Any]]:
    url = fclass="hl-string">"{BASE_URL}/incremental/tickets/cursor.json"
    params: Optional[Dict[str, Any]] = {class="hl-string">"start_time": int(parse_time(start_time).timestamp())}
    while url:
        payload = get_json(url, params)
        for ticket in payload.get(class="hl-string">"tickets", []):
            yield ticket
        if payload.get(class="hl-string">"end_of_stream"):
            break
        url = payload.get(class="hl-string">"after_url")
        params = None


def ticket_audits(ticket_id: int) -> Iterable[Dict[str, Any]]:
    url = fclass="hl-string">"{BASE_URL}/tickets/{ticket_id}/audits.json"
    while url:
        payload = get_json(url)
        for audit in payload.get(class="hl-string">"audits", []):
            yield audit
        url = payload.get(class="hl-string">"next_page")


def satisfaction_for_ticket(ticket_id: int) -> Iterable[Dict[str, Any]]:
    url = fclass="hl-string">"{BASE_URL}/tickets/{ticket_id}/satisfaction_ratings.json"
    try:
        payload = get_json(url)
    except requests.HTTPError as error:
        if error.response is not None and error.response.status_code in (403, 404):
            return
        raise
    for rating in payload.get(class="hl-string">"satisfaction_ratings", []):
        yield rating


def user_name(user_id: Any, cache: Dict[str, str]) -> str:
    if not user_id:
        return class="hl-string">""
    key = str(user_id)
    if key not in cache:
        payload = get_json(fclass="hl-string">"{BASE_URL}/users/{user_id}.json")
        user = payload.get(class="hl-string">"user", {})
        cache[key] = user.get(class="hl-string">"name") or user.get(class="hl-string">"email") or key
    return cache[key]


def group_name(group_id: Any, cache: Dict[str, str]) -> str:
    if not group_id:
        return class="hl-string">""
    key = str(group_id)
    if key not in cache:
        payload = get_json(fclass="hl-string">"{BASE_URL}/groups/{group_id}.json")
        cache[key] = payload.get(class="hl-string">"group", {}).get(class="hl-string">"name") or key
    return cache[key]


def ticket_context(ticket: Dict[str, Any], users: Dict[str, str], groups: Dict[str, str]) -> Dict[str, str]:
    assignee = user_name(ticket.get(class="hl-string">"assignee_id"), users)
    group = group_name(ticket.get(class="hl-string">"group_id"), groups)
    return {
        class="hl-string">"TicketStatus": str(ticket.get(class="hl-string">"status") or class="hl-string">""),
        class="hl-string">"Assignee": assignee,
        class="hl-string">"AssignedGroup": group,
        class="hl-string">"TicketPriority": str(ticket.get(class="hl-string">"priority") or class="hl-string">""),
        class="hl-string">"Channel": str((ticket.get(class="hl-string">"via") or {}).get(class="hl-string">"channel") or class="hl-string">""),
        class="hl-string">"SlaStatus": class="hl-string">"",
    }


def make_row(ticket_id: Any, activity: str, event_time: Any, context: Dict[str, str], end_time: Any = class="hl-string">"") -> Dict[str, str]:
    row = {
        class="hl-string">"TicketId": str(ticket_id),
        class="hl-string">"ActivityName": activity,
        class="hl-string">"EventTimestamp": iso(event_time),
        class="hl-string">"SourceSystem": SOURCE_SYSTEM,
        class="hl-string">"LastDataUpdate": LAST_DATA_UPDATE,
        class="hl-string">"TicketStatus": context.get(class="hl-string">"TicketStatus", class="hl-string">""),
        class="hl-string">"Assignee": context.get(class="hl-string">"Assignee", class="hl-string">""),
        class="hl-string">"AssignedGroup": context.get(class="hl-string">"AssignedGroup", class="hl-string">""),
        class="hl-string">"TicketPriority": context.get(class="hl-string">"TicketPriority", class="hl-string">""),
        class="hl-string">"Channel": context.get(class="hl-string">"Channel", class="hl-string">""),
        class="hl-string">"SlaStatus": context.get(class="hl-string">"SlaStatus", class="hl-string">""),
        class="hl-string">"EventEndTime": iso(end_time),
    }
    return row


def audit_value(audit_event: Dict[str, Any], field: str) -> Any:
    for change in audit_event.get(class="hl-string">"changes", []):
        if change.get(class="hl-string">"field") == field:
            return change
    return None


def append_audit_rows(ticket: Dict[str, Any], audit: Dict[str, Any], rows: List[Dict[str, str]], users: Dict[str, str], groups: Dict[str, str]) -> None:
    ticket_id = ticket.get(class="hl-string">"id")
    event_time = audit.get(class="hl-string">"created_at")
    context = ticket_context(ticket, users, groups)
    author = user_name(audit.get(class="hl-string">"author_id"), users)
    for change in audit.get(class="hl-string">"events", []):
        event_type = change.get(class="hl-string">"type")
        field = change.get(class="hl-string">"field")
        value = change.get(class="hl-string">"value")
        previous = change.get(class="hl-string">"previous_value")
        if event_type == class="hl-string">"Create" or field == class="hl-string">"created_at":
            rows.append(make_row(ticket_id, class="hl-string">"Incident Created", event_time, context))
        if field == class="hl-string">"group_id" and value is not None:
            context[class="hl-string">"AssignedGroup"] = group_name(value, groups)
            if previous not in (None, class="hl-string">"", value):
                rows.append(make_row(ticket_id, class="hl-string">"Ticket Reassigned", event_time, context))
            else:
                rows.append(make_row(ticket_id, class="hl-string">"Ticket Assigned to Group", event_time, context))
        if field == class="hl-string">"assignee_id" and value is not None:
            context[class="hl-string">"Assignee"] = user_name(value, users)
            if previous not in (None, class="hl-string">"", value):
                rows.append(make_row(ticket_id, class="hl-string">"Ticket Reassigned", event_time, context))
            else:
                rows.append(make_row(ticket_id, class="hl-string">"Ticket Assigned to Agent", event_time, context))
        if field == class="hl-string">"priority" and value is not None:
            context[class="hl-string">"TicketPriority"] = str(value)
            rows.append(make_row(ticket_id, class="hl-string">"Priority Set", event_time, context))
        if field == class="hl-string">"status":
            context[class="hl-string">"TicketStatus"] = str(value or class="hl-string">"")
            if value == class="hl-string">"open":
                rows.append(make_row(ticket_id, class="hl-string">"Status Changed to Open", event_time, context))
            if value == class="hl-string">"pending":
                rows.append(make_row(ticket_id, class="hl-string">"Status Changed to Pending", event_time, context))
            if value == class="hl-string">"solved":
                rows.append(make_row(ticket_id, class="hl-string">"Incident Resolved", event_time, context))
            if value == class="hl-string">"closed":
                rows.append(make_row(ticket_id, class="hl-string">"Incident Closed", event_time, context))
        if event_type == class="hl-string">"Comment":
            if bool(change.get(class="hl-string">"public")):
                rows.append(make_row(ticket_id, class="hl-string">"Public Reply Sent", event_time, context))
            else:
                rows.append(make_row(ticket_id, class="hl-string">"Internal Note Added", event_time, context))


def append_satisfaction_rows(ticket: Dict[str, Any], rows: List[Dict[str, str]], users: Dict[str, str], groups: Dict[str, str]) -> None:
    context = ticket_context(ticket, users, groups)
    for rating in satisfaction_for_ticket(ticket.get(class="hl-string">"id")):
        rated_at = rating.get(class="hl-string">"created_at") or rating.get(class="hl-string">"updated_at")
        if rated_at:
            rows.append(make_row(ticket.get(class="hl-string">"id"), class="hl-string">"User Satisfaction Rated", rated_at, context))


def append_sla_breach_rows(ticket: Dict[str, Any], rows: List[Dict[str, str]], users: Dict[str, str], groups: Dict[str, str]) -> None:
    context = ticket_context(ticket, users, groups)
    sla_breach_time = ticket.get(class="hl-string">"sla_breach_at")
    if sla_breach_time:
        context[class="hl-string">"SlaStatus"] = class="hl-string">"Breached"
        rows.append(make_row(ticket.get(class="hl-string">"id"), class="hl-string">"SLA Target Breached", sla_breach_time, context))


def extract() -> List[Dict[str, str]]:
    rows: List[Dict[str, str]] = []
    users: Dict[str, str] = {}
    groups: Dict[str, str] = {}
    seen = set()
    for ticket in incremental_tickets(START_DATE):
        for audit in ticket_audits(ticket.get(class="hl-string">"id")):
            append_audit_rows(ticket, audit, rows, users, groups)
        append_satisfaction_rows(ticket, rows, users, groups)
        append_sla_breach_rows(ticket, rows, users, groups)
    unique_rows: List[Dict[str, str]] = []
    for row in rows:
        key = (row[class="hl-string">"TicketId"], row[class="hl-string">"ActivityName"], row[class="hl-string">"EventTimestamp"], row[class="hl-string">"Assignee"], row[class="hl-string">"AssignedGroup"])
        if key not in seen:
            seen.add(key)
            unique_rows.append(row)
    unique_rows.sort(key=lambda item: (item[class="hl-string">"TicketId"], item[class="hl-string">"EventTimestamp"], item[class="hl-string">"ActivityName"]))
    return unique_rows


if __name__ == class="hl-string">"__main__":
    event_rows = extract()
    with open(OUTPUT_FILE, class="hl-string">"w", newline=class="hl-string">"", encoding=class="hl-string">"utf-8") as output:
        writer = csv.DictWriter(output, fieldnames=FIELDS)
        writer.writeheader()
        writer.writerows(event_rows)
    print(json.dumps({class="hl-string">"output_file": OUTPUT_FILE, class="hl-string">"rows": len(event_rows), class="hl-string">"last_data_update": LAST_DATA_UPDATE}))

-- Configure this transformation in the selected ETL tool using its Zendesk connector.
-- Replace bracketed connection, credential, date, and company-specific values in the tool configuration.
-- The connector source objects and field mappings must be selected from the tool's verified Zendesk schema.

WITH
source_tickets AS (
    SELECT
        ticket_id,
        created_at,
        status,
        assignee,
        assigned_group,
        priority,
        channel,
        sla_status,
        updated_at
    FROM [Your Zendesk tickets source]
    WHERE updated_at >= [Start date parameter]
      AND updated_at < [End date parameter]
),
source_audits AS (
    SELECT
        ticket_id,
        audit_id,
        event_timestamp,
        event_type,
        previous_value,
        new_value,
        status,
        assignee,
        assigned_group,
        priority,
        channel,
        sla_status,
        event_end_time
    FROM [Your Zendesk ticket audits source]
    WHERE event_timestamp >= [Start date parameter]
      AND event_timestamp < [End date parameter]
),
source_comments AS (
    SELECT
        ticket_id,
        comment_id,
        event_timestamp,
        is_public,
        status,
        assignee,
        assigned_group,
        priority,
        channel,
        sla_status,
        event_end_time
    FROM [Your Zendesk ticket comments source]
    WHERE event_timestamp >= [Start date parameter]
      AND event_timestamp < [End date parameter]
),
source_sla_breaches AS (
    SELECT
        ticket_id,
        breach_timestamp,
        status,
        assignee,
        assigned_group,
        priority,
        channel,
        sla_status,
        event_end_time
    FROM [Your Zendesk SLA breach source]
    WHERE breach_timestamp >= [Start date parameter]
      AND breach_timestamp < [End date parameter]
),
source_satisfaction AS (
    SELECT
        ticket_id,
        rating_timestamp,
        status,
        assignee,
        assigned_group,
        priority,
        channel,
        sla_status,
        event_end_time
    FROM [Your Zendesk satisfaction rating source]
    WHERE rating_timestamp >= [Start date parameter]
      AND rating_timestamp < [End date parameter]
),
classified_audits AS (
    SELECT
        a.*,
        ROW_NUMBER() OVER (
            PARTITION BY a.ticket_id, a.event_type
            ORDER BY a.event_timestamp, a.audit_id
        ) AS event_sequence
    FROM source_audits a
),
event_log AS (
    SELECT
        CAST(t.ticket_id AS VARCHAR(255)) AS TicketId,
        'Incident Created' AS ActivityName,
        t.created_at AS EventTimestamp,
        'Zendesk Support' AS SourceSystem,
        [ETL refresh timestamp] AS LastDataUpdate,
        t.status AS TicketStatus,
        t.assignee AS Assignee,
        t.assigned_group AS AssignedGroup,
        t.priority AS TicketPriority,
        t.channel AS Channel,
        t.sla_status AS SlaStatus,
        CAST(NULL AS TIMESTAMP) AS EventEndTime
    FROM source_tickets t

    UNION ALL

    SELECT
        CAST(a.ticket_id AS VARCHAR(255)),
        'Ticket Assigned to Group',
        a.event_timestamp,
        'Zendesk Support',
        [ETL refresh timestamp],
        a.status,
        a.assignee,
        a.assigned_group,
        a.priority,
        a.channel,
        a.sla_status,
        a.event_end_time
    FROM classified_audits a
    WHERE a.event_type = 'group_assignment'
      AND a.event_sequence = 1
      AND a.new_value IS NOT NULL

    UNION ALL

    SELECT
        CAST(a.ticket_id AS VARCHAR(255)),
        'Ticket Assigned to Agent',
        a.event_timestamp,
        'Zendesk Support',
        [ETL refresh timestamp],
        a.status,
        a.assignee,
        a.assigned_group,
        a.priority,
        a.channel,
        a.sla_status,
        a.event_end_time
    FROM classified_audits a
    WHERE a.event_type = 'assignee_assignment'
      AND a.event_sequence = 1
      AND a.new_value IS NOT NULL

    UNION ALL

    SELECT
        CAST(a.ticket_id AS VARCHAR(255)),
        'Priority Set',
        a.event_timestamp,
        'Zendesk Support',
        [ETL refresh timestamp],
        a.status,
        a.assignee,
        a.assigned_group,
        a.new_value,
        a.channel,
        a.sla_status,
        a.event_end_time
    FROM classified_audits a
    WHERE a.event_type = 'priority_change'
      AND a.new_value IS NOT NULL

    UNION ALL

    SELECT
        CAST(a.ticket_id AS VARCHAR(255)),
        'Status Changed to Open',
        a.event_timestamp,
        'Zendesk Support',
        [ETL refresh timestamp],
        a.new_value,
        a.assignee,
        a.assigned_group,
        a.priority,
        a.channel,
        a.sla_status,
        a.event_end_time
    FROM classified_audits a
    WHERE a.event_type = 'status_change'
      AND a.previous_value = 'new'
      AND a.new_value = 'open'

    UNION ALL

    SELECT
        CAST(c.ticket_id AS VARCHAR(255)),
        'Public Reply Sent',
        c.event_timestamp,
        'Zendesk Support',
        [ETL refresh timestamp],
        c.status,
        c.assignee,
        c.assigned_group,
        c.priority,
        c.channel,
        c.sla_status,
        c.event_end_time
    FROM source_comments c
    WHERE c.is_public = TRUE

    UNION ALL

    SELECT
        CAST(c.ticket_id AS VARCHAR(255)),
        'Internal Note Added',
        c.event_timestamp,
        'Zendesk Support',
        [ETL refresh timestamp],
        c.status,
        c.assignee,
        c.assigned_group,
        c.priority,
        c.channel,
        c.sla_status,
        c.event_end_time
    FROM source_comments c
    WHERE c.is_public = FALSE

    UNION ALL

    SELECT
        CAST(a.ticket_id AS VARCHAR(255)),
        'Ticket Reassigned',
        a.event_timestamp,
        'Zendesk Support',
        [ETL refresh timestamp],
        a.status,
        a.assignee,
        a.assigned_group,
        a.priority,
        a.channel,
        a.sla_status,
        a.event_end_time
    FROM classified_audits a
    WHERE a.event_type IN ('group_assignment', 'assignee_assignment')
      AND a.event_sequence > 1
      AND COALESCE(a.previous_value, '') <> COALESCE(a.new_value, '')

    UNION ALL

    SELECT
        CAST(a.ticket_id AS VARCHAR(255)),
        'Status Changed to Pending',
        a.event_timestamp,
        'Zendesk Support',
        [ETL refresh timestamp],
        a.new_value,
        a.assignee,
        a.assigned_group,
        a.priority,
        a.channel,
        a.sla_status,
        a.event_end_time
    FROM classified_audits a
    WHERE a.event_type = 'status_change'
      AND a.new_value = 'pending'

    UNION ALL

    SELECT
        CAST(s.ticket_id AS VARCHAR(255)),
        'SLA Target Breached',
        s.breach_timestamp,
        'Zendesk Support',
        [ETL refresh timestamp],
        s.status,
        s.assignee,
        s.assigned_group,
        s.priority,
        s.channel,
        s.sla_status,
        s.event_end_time
    FROM source_sla_breaches s
    WHERE s.breach_timestamp IS NOT NULL

    UNION ALL

    SELECT
        CAST(a.ticket_id AS VARCHAR(255)),
        'Incident Resolved',
        a.event_timestamp,
        'Zendesk Support',
        [ETL refresh timestamp],
        a.new_value,
        a.assignee,
        a.assigned_group,
        a.priority,
        a.channel,
        a.sla_status,
        a.event_end_time
    FROM classified_audits a
    WHERE a.event_type = 'status_change'
      AND a.new_value = 'solved'

    UNION ALL

    SELECT
        CAST(s.ticket_id AS VARCHAR(255)),
        'User Satisfaction Rated',
        s.rating_timestamp,
        'Zendesk Support',
        [ETL refresh timestamp],
        s.status,
        s.assignee,
        s.assigned_group,
        s.priority,
        s.channel,
        s.sla_status,
        s.event_end_time
    FROM source_satisfaction s
    WHERE s.rating_timestamp IS NOT NULL

    UNION ALL

    SELECT
        CAST(a.ticket_id AS VARCHAR(255)),
        'Incident Closed',
        a.event_timestamp,
        'Zendesk Support',
        [ETL refresh timestamp],
        a.new_value,
        a.assignee,
        a.assigned_group,
        a.priority,
        a.channel,
        a.sla_status,
        a.event_end_time
    FROM classified_audits a
    WHERE a.event_type = 'status_change'
      AND a.new_value = 'closed'
)
SELECT
    TicketId,
    ActivityName,
    EventTimestamp,
    SourceSystem,
    LastDataUpdate,
    TicketStatus,
    Assignee,
    AssignedGroup,
    TicketPriority,
    Channel,
    SlaStatus,
    EventEndTime
FROM event_log
WHERE TicketId IS NOT NULL
  AND ActivityName IS NOT NULL
  AND EventTimestamp IS NOT NULL
ORDER BY TicketId, EventTimestamp, ActivityName;