Initial commit

This commit is contained in:
2026-05-17 05:22:06 +03:00
commit ca4d00c895
155 changed files with 45216 additions and 0 deletions
+499
View File
@@ -0,0 +1,499 @@
from sqlalchemy.ext.asyncio import AsyncSession
from sqlalchemy import select
from app.models.models import FormulaCoefficient
from functools import lru_cache
import math
_coeff_cache: dict[str, float] = {}
async def get_coefficient(db: AsyncSession, key: str, default: float = 0.0) -> float:
global _coeff_cache
if not _coeff_cache:
result = await db.execute(
select(FormulaCoefficient.key, FormulaCoefficient.value)
.where(FormulaCoefficient.is_active == True)
)
_coeff_cache = {row.key: float(row.value) for row in result.all()}
return _coeff_cache.get(key, default)
async def reload_coefficients(db: AsyncSession):
global _coeff_cache
_coeff_cache = {}
await get_coefficient(db, "dummy")
def fmt_money(amount: float) -> str:
return f"{amount:,.0f}".replace(",", " ") + ""
def fmt_percent(value: float) -> str:
return f"{value:.1f}%"
def fmt_hours(hours: float) -> str:
return f"{hours:.1f} ч"
def badge_class(status: str, badge_type: str = "default") -> str:
mapping = {
"P1": "badge-critical", "P2": "badge-high", "P3": "badge-medium", "P4": "badge-low",
"open": "badge-open", "in_progress": "badge-progress", "completed": "badge-done", "cancelled": "badge-cancelled",
"active": "badge-active", "inactive": "badge-inactive", "draft": "badge-draft", "final": "badge-done",
"Risk": "badge-risk", "Crisis": "badge-crisis", "Stable": "badge-stable", "Growth": "badge-growth",
}
return mapping.get(status, "badge-default")
async def calc_risk_score(db: AsyncSession, no_archive: bool, no_power_backup: bool, no_regulations: bool, system_failures: bool, no_documentation: bool) -> float:
return (
(await get_coefficient(db, "risk_score.no_archive", 25) if no_archive else 0)
+ (await get_coefficient(db, "risk_score.no_power_backup", 20) if no_power_backup else 0)
+ (await get_coefficient(db, "risk_score.no_regulations", 15) if no_regulations else 0)
+ (await get_coefficient(db, "risk_score.system_failures", 20) if system_failures else 0)
+ (await get_coefficient(db, "risk_score.no_documentation", 10) if no_documentation else 0)
)
async def risk_label(db: AsyncSession, score: float) -> str:
if score <= await get_coefficient(db, "risk_score.bound_low", 20):
return "Низкий"
if score <= await get_coefficient(db, "risk_score.bound_medium", 50):
return "Средний"
if score <= await get_coefficient(db, "risk_score.bound_high", 75):
return "Высокий"
return "Критический"
async def risk_multiplier(db: AsyncSession, score: float) -> float:
if score <= await get_coefficient(db, "risk_score.bound_low", 20):
return await get_coefficient(db, "risk_multiplier.low", 1.0)
if score <= await get_coefficient(db, "risk_score.bound_medium", 50):
return await get_coefficient(db, "risk_multiplier.medium", 1.3)
if score <= await get_coefficient(db, "risk_score.bound_high", 75):
return await get_coefficient(db, "risk_multiplier.high", 1.6)
return await get_coefficient(db, "risk_multiplier.critical", 2.0)
async def calc_complexity(db: AsyncSession, cameras: int, access_points: int, fire_type: str, has_it: bool) -> float:
if cameras <= 20:
video = await get_coefficient(db, "complexity.video_0_20", 10)
elif cameras <= 100:
video = await get_coefficient(db, "complexity.video_20_100", 20)
else:
video = await get_coefficient(db, "complexity.video_100plus", 35)
if access_points <= 5:
access = await get_coefficient(db, "complexity.access_0_5", 10)
elif access_points <= 20:
access = await get_coefficient(db, "complexity.access_5_20", 20)
else:
access = await get_coefficient(db, "complexity.access_20plus", 30)
if fire_type == "simple":
fire = await get_coefficient(db, "complexity.fire_simple", 15)
elif fire_type == "medium":
fire = await get_coefficient(db, "complexity.fire_medium", 25)
elif fire_type == "complex":
fire = await get_coefficient(db, "complexity.fire_complex", 40)
else:
fire = 0
it = await get_coefficient(db, "complexity.it", 10) if has_it else 0
return video + access + fire + it
def complexity_label(score: float) -> str:
if score <= 30:
return "Простой"
if score <= 70:
return "Средний"
if score <= 120:
return "Сложный"
return "Enterprise"
async def calc_infrastructure_load(db: AsyncSession, server_state: str, network_state: str, power_state: str) -> float:
if server_state == "none":
server = await get_coefficient(db, "infra.server_none", 15)
elif server_state == "weak":
server = await get_coefficient(db, "infra.server_weak", 10)
else:
server = 0
if network_state == "unstable":
network = await get_coefficient(db, "infra.network_unstable", 20)
elif network_state == "partial":
network = await get_coefficient(db, "infra.network_partial", 10)
else:
network = 0
if power_state == "none":
power = await get_coefficient(db, "infra.power_none", 20)
elif power_state == "weak":
power = await get_coefficient(db, "infra.power_weak", 10)
else:
power = 0
return server + network + power
async def calc_service_history(db: AsyncSession, service_state: str) -> float:
mapping = {
"none": "history.none",
"irregular": "history.irregular",
"formal": "history.formal",
"sla": "history.sla",
}
key = mapping.get(service_state, "history.none")
return await get_coefficient(db, key, 30)
async def calc_object_index(db: AsyncSession, risk: float, complexity: float, infra: float, history: float) -> float:
return round(
risk * await get_coefficient(db, "object_index.risk_weight", 0.4)
+ complexity * await get_coefficient(db, "object_index.complexity_weight", 0.3)
+ infra * await get_coefficient(db, "object_index.infra_weight", 0.2)
+ history * await get_coefficient(db, "object_index.history_weight", 0.1),
2,
)
def object_class(index: float) -> str:
if index <= 30:
return "A"
if index <= 60:
return "B"
if index <= 90:
return "C"
return "D"
def object_class_label(index: float) -> str:
cls = object_class(index)
labels = {
"A": "Лёгкий SLA",
"B": "Стандарт SLA",
"C": "Сложный SLA",
"D": "Enterprise / Высокий риск",
}
return labels.get(cls, "")
def calc_sla_price(base_cost: float, object_index: float, region_factor: float, risk_mult: float) -> float:
return round(base_cost * object_index * region_factor * risk_mult, 2)
async def calc_engineer_score(db: AsyncSession, sla_compliance: float, response_time_score: float, resolution_time_score: float, diagnosis_accuracy: float, reopen_rate_score: float, risk_coverage_score: float) -> float:
return round(
(await get_coefficient(db, "engineer.score.sla_weight", 0.25) * sla_compliance)
+ (await get_coefficient(db, "engineer.score.response_weight", 0.20) * response_time_score)
+ (await get_coefficient(db, "engineer.score.resolution_weight", 0.20) * resolution_time_score)
+ (await get_coefficient(db, "engineer.score.diagnosis_weight", 0.15) * diagnosis_accuracy)
+ (await get_coefficient(db, "engineer.score.reopen_weight", 0.10) * reopen_rate_score)
+ (await get_coefficient(db, "engineer.score.risk_coverage_weight", 0.10) * risk_coverage_score),
2,
)
async def engineer_grade(db: AsyncSession, score: float) -> str:
if score >= await get_coefficient(db, "engineer.grade.senior", 90):
return "Senior"
if score >= await get_coefficient(db, "engineer.grade.strong", 80):
return "Strong"
if score >= await get_coefficient(db, "engineer.grade.middle", 70):
return "Middle"
return "Junior"
async def calc_engineer_control_score(db: AsyncSession, sla_control: float, task_dist: float, incident_red: float, team_perf: float, response_coord: float) -> float:
return round(
(await get_coefficient(db, "ecs.sla_weight", 0.30) * sla_control)
+ (await get_coefficient(db, "ecs.task_dist_weight", 0.25) * task_dist)
+ (await get_coefficient(db, "ecs.incident_red_weight", 0.20) * incident_red)
+ (await get_coefficient(db, "ecs.team_perf_weight", 0.15) * team_perf)
+ (await get_coefficient(db, "ecs.response_coord_weight", 0.10) * response_coord),
2,
)
async def calc_shs(db: AsyncSession, sla_stability: float, revenue_stability: float, retention: float, engineer_performance: float, incident_stability: float, sales_flow: float, operational_efficiency: float) -> float:
return round(
(await get_coefficient(db, "shs.sla_stability_weight", 0.22) * sla_stability)
+ (await get_coefficient(db, "shs.revenue_stability_weight", 0.18) * revenue_stability)
+ (await get_coefficient(db, "shs.retention_weight", 0.18) * retention)
+ (await get_coefficient(db, "shs.engineer_perf_weight", 0.15) * engineer_performance)
+ (await get_coefficient(db, "shs.incident_stability_weight", 0.12) * incident_stability)
+ (await get_coefficient(db, "shs.sales_flow_weight", 0.10) * sales_flow)
+ (await get_coefficient(db, "shs.operational_eff_weight", 0.05) * operational_efficiency),
2,
)
async def calc_ceo_shs(db: AsyncSession, mrr_growth: float, sla_compliance: float, retention: float, productivity: float, conversion: float, incident_stability: float) -> float:
return round(
(await get_coefficient(db, "ceo_shs.mrr_weight", 0.25) * mrr_growth)
+ (await get_coefficient(db, "ceo_shs.sla_weight", 0.20) * sla_compliance)
+ (await get_coefficient(db, "ceo_shs.retention_weight", 0.20) * retention)
+ (await get_coefficient(db, "ceo_shs.productivity_weight", 0.15) * productivity)
+ (await get_coefficient(db, "ceo_shs.conversion_weight", 0.10) * conversion)
+ (await get_coefficient(db, "ceo_shs.incident_weight", 0.10) * incident_stability),
2,
)
async def shs_status(db: AsyncSession, score: float) -> str:
if score >= await get_coefficient(db, "shs.zone_growth", 85):
return "Growth"
if score >= await get_coefficient(db, "shs.zone_stable", 70):
return "Stable"
if score >= await get_coefficient(db, "shs.zone_risk", 50):
return "Risk"
return "Crisis"
async def shs_zone(db: AsyncSession, score: float) -> dict:
if score >= await get_coefficient(db, "shs.zone_growth", 85):
return {"zone": "green", "label": "Growth", "action": ""}
if score >= await get_coefficient(db, "shs.zone_stable", 70):
return {"zone": "yellow", "label": "Stable", "action": "Мониторинг"}
if score >= await get_coefficient(db, "shs.zone_risk", 50):
return {"zone": "yellow", "label": "Risk", "action": "Снизить продажи, запустить аудит цикла, пересмотреть назначения"}
return {"zone": "red", "label": "Crisis", "action": "Немедленный аудит, приостановка новых продаж, пересмотр команды"}
async def shs_delta(db: AsyncSession, current_score: float, previous_score: float | None) -> dict | None:
if previous_score is None:
return None
delta = current_score - previous_score
threshold_warn = await get_coefficient(db, "shs.delta_warning", 5)
threshold_crit = await get_coefficient(db, "shs.delta_critical", 10)
if delta <= -threshold_crit:
return {"delta": round(delta, 1), "level": "critical", "message": f"SHS упал более чем на {threshold_crit} пунктов — кризис"}
if delta <= -threshold_warn:
return {"delta": round(delta, 1), "level": "warning", "message": f"SHS упал более чем на {threshold_warn} пунктов — требуется внимание"}
return {"delta": round(delta, 1), "level": "ok", "message": ""}
async def calc_sla_stability_index(db: AsyncSession, sla_compliance: float, breach_severity_weighted: float) -> float:
ssi = sla_compliance * (1 - breach_severity_weighted)
return round(max(0, min(100, ssi)), 2)
async def calc_breach_severity(db: AsyncSession, breaches_p1: int, breaches_p2: int, breaches_p3: int) -> float:
total = breaches_p1 + breaches_p2 + breaches_p3
if total == 0:
return 0
weighted = (
breaches_p1 * await get_coefficient(db, "ssi.breach_severity_p1", 1.0)
+ breaches_p2 * await get_coefficient(db, "ssi.breach_severity_p2", 0.5)
+ breaches_p3 * await get_coefficient(db, "ssi.breach_severity_p3", 0.2)
)
return min(1, weighted / total)
def calc_revenue_stability_index(mrr_history: list[float]) -> float:
count = len(mrr_history)
if count < 2:
return 100
mean = sum(mrr_history) / count
if mean <= 0:
return 100
variance = sum((mrr - mean) ** 2 for mrr in mrr_history) / count
std_dev = math.sqrt(variance)
cv = std_dev / mean
return round(max(0, min(100, 100 * (1 - cv))), 2)
def calc_sales_flow_index(audits: int, sla_contracts: int, lead_quality: float = 1.0) -> float:
if audits <= 0:
return 0
conversion = sla_contracts / audits
return round(min(100, conversion * 100 * lead_quality), 2)
def calc_operational_efficiency_index(revenue: float, engineer_hours: float, cost_per_hour: float) -> float:
total = engineer_hours * cost_per_hour
if total <= 0:
return 100
return round(min(100, (revenue / total) * 100), 2)
async def calc_incident_stability_index(db: AsyncSession, incidents_p1: int, incidents_p2: int, incidents_p3: int, object_count: int) -> float:
if object_count <= 0:
return 100
weighted = (
incidents_p1 * await get_coefficient(db, "isi.severity_p1", 1.0)
+ incidents_p2 * await get_coefficient(db, "isi.severity_p2", 0.5)
+ incidents_p3 * await get_coefficient(db, "isi.severity_p3", 0.2)
)
rate = weighted / object_count
return round(max(0, min(100, 100 - (rate * 20))), 2)
async def check_automation_rules(db: AsyncSession, shs: float | None, sla_compliance: float | None, retention: float | None) -> list[dict]:
alerts = []
if shs is not None and shs < await get_coefficient(db, "rules.shs_threshold", 70):
alerts.append({
"rule": "SHS",
"severity": "critical",
"message": f"SHS ниже {await get_coefficient(db, 'rules.shs_threshold', 70)} — снизить продажи, запустить аудит, пересмотреть назначения инженеров.",
})
if sla_compliance is not None and sla_compliance < await get_coefficient(db, "rules.sla_threshold", 90):
alerts.append({
"rule": "SLA",
"severity": "warning",
"message": f"SLA Compliance ниже {await get_coefficient(db, 'rules.sla_threshold', 90)}% — заморозить неприоритетные проекты, увеличить частоту проверок.",
})
if retention is not None and retention < await get_coefficient(db, "rules.retention_threshold", 90):
alerts.append({
"rule": "Retention",
"severity": "critical",
"message": f"Удержание клиентов ниже {await get_coefficient(db, 'rules.retention_threshold', 90)}% — обязательный аудит клиентов, пересмотр назначений инженеров.",
})
return alerts
def calc_sla_compliance(closed_in_sla: int, total: int) -> float:
if total <= 0:
return 100
return round((closed_in_sla / total) * 100, 2)
def calc_reopen_rate(reopened: int, total: int) -> float:
if total <= 0:
return 0
return round((reopened / total) * 100, 2)
def calc_diagnosis_accuracy(confirmed: int, found: int) -> float:
if found <= 0:
return 100
return round((confirmed / found) * 100, 2)
def calc_response_time_score(actual_hours: float, sla_hours: float) -> float:
if sla_hours <= 0:
return 100
ratio = actual_hours / sla_hours
if ratio <= 1.0:
return 100
if ratio <= 1.2:
return 80
return max(0, 100 - (ratio - 1.2) * 50)
def calc_resolution_time_score(actual_hours: float, norm_hours: float) -> float:
if norm_hours <= 0:
return 100
ratio = actual_hours / norm_hours
if ratio <= 1.0:
return 100
if ratio <= 1.5:
return 70
return max(0, 100 - (ratio - 1.5) * 40)
def calc_risk_coverage(checked_zones: int, total_zones: int = 5) -> float:
if total_zones <= 0:
return 0
return round((checked_zones / total_zones) * 100, 2)
def calc_documentation_quality(full_reports: int, total_visits: int) -> float:
if total_visits <= 0:
return 100
return round((full_reports / total_visits) * 100, 2)
def calc_tlb(tasks_per_engineer: list[float]) -> float:
count = len(tasks_per_engineer)
if count < 2:
return 0
mean = sum(tasks_per_engineer) / count
variance = sum((t - mean) ** 2 for t in tasks_per_engineer) / count
return round(math.sqrt(variance), 2)
def calc_mrr(total_sla_annual: float) -> float:
return round(total_sla_annual / 12, 2)
def calc_rpe(sla_revenue: float, engineer_count: int) -> float:
if engineer_count <= 0:
return 0
return round(sla_revenue / engineer_count, 2)
def calc_cpo(total_cost: float, object_count: int) -> float:
if object_count <= 0:
return 0
return round(total_cost / object_count, 2)
def calc_arpc(total_revenue: float, client_count: int) -> float:
if client_count <= 0:
return 0
return round(total_revenue / client_count, 2)
def calc_utilization(working_hours: int, available_hours: int) -> float:
if available_hours <= 0:
return 0
return round((working_hours / available_hours) * 100, 2)
def calc_autonomy(independent: int, total: int) -> float:
if total <= 0:
return 100
return round((independent / total) * 100, 2)
def calc_escalation_rate(escalated: int, total: int) -> float:
if total <= 0:
return 0
return round((escalated / total) * 100, 2)
def calc_uptime(uptime_hours: float, total_hours: float) -> float:
if total_hours <= 0:
return 100
return round((uptime_hours / total_hours) * 100, 2)
def calc_retention(active_clients: int, total_clients: int) -> float:
if total_clients <= 0:
return 100
return round((active_clients / total_clients) * 100, 2)
async def calc_retention_key_client(db: AsyncSession, base_retention: float, lost_key_clients: int) -> float:
penalty = lost_key_clients * await get_coefficient(db, "retention.key_client_penalty", 0.1)
return round(max(0, base_retention - penalty * 100), 2)
def calc_csat(positive: int, total: int) -> float:
if total <= 0:
return 100
return round((positive / total) * 100, 2)
def calc_incident_rate(incidents: int, object_count: int) -> float:
if object_count <= 0:
return 0
return round(incidents / object_count, 2)
def calc_incident_reduction(previous: int, current: int) -> float:
if previous <= 0:
return 0
return round(((previous - current) / previous) * 100, 2)
async def calc_bonus_percent(db: AsyncSession, engineer_score: float) -> float:
if engineer_score >= await get_coefficient(db, "bonus.score_90plus", 90):
return await get_coefficient(db, "bonus.premium_90plus", 20)
if engineer_score >= await get_coefficient(db, "bonus.score_80_89", 80):
return await get_coefficient(db, "bonus.premium_80_89", 10)
return await get_coefficient(db, "bonus.premium_below_80", 0)