# algorithm:
#   MIN - ZBX_SERVICE_STATUS_CALC_MOST_CRITICAL_ONE (2)
#   MAX - ZBX_SERVICE_STATUS_CALC_MOST_CRITICAL_ALL (1)
#   OK  - ZBX_SERVICE_STATUS_CALC_SET_OK (0)
#
# propagation rule:
#    KEEP     - ZBX_SERVICE_STATUS_PROPAGATION_AS_IS
#    INCREASE - ZBX_SERVICE_STATUS_PROPAGATION_INCREASE
#    DECREASE - ZBX_SERVICE_STATUS_PROPAGATION_DECREASE
#    IGNORE   - ZBX_SERVICE_STATUS_PROPAGATION_IGNORE
#    SET      - ZBX_SERVICE_STATUS_PROPAGATION_FIXED
#
# status calculation rule:
#    N_GE  - ZBX_SERVICE_STATUS_RULE_TYPE_N_GE
#    NP_GE - ZBX_SERVICE_STATUS_RULE_TYPE_NP_GE
#    N_LT  - ZBX_SERVICE_STATUS_RULE_TYPE_N_L
#    NP_LT - ZBX_SERVICE_STATUS_RULE_TYPE_NP_L
#    W_GE  - ZBX_SERVICE_STATUS_RULE_TYPE_W_GE
#    WP_GE - ZBX_SERVICE_STATUS_RULE_TYPE_WP_GE
#    W_LT  - ZBX_SERVICE_STATUS_RULE_TYPE_W_L
#    WP_LT - ZBX_SERVICE_STATUS_RULE_TYPE_WP_L
#
#    limit - limit_status
#    value - limit_value
#    status - new_status
#

---
- name: S0
  status: -1
- name: S1
  status: 2
  events: 
  - {"id":1, "severity":0}
  - {"id":2, "severity":1}
  - {"id":3, "severity":2}
- name: S2
  status: 3
  events: 
  - {"id":2, "severity":1}
  - {"id":3, "severity":2}
  - {"id":4, "severity":3}
- name: S3
  status: 3
  algorithm: MIN
  children: [S0, S1, S2]
- name: S4
  status: 3
  algorithm: MAX
  children: [S1, S2]
- name: S5
  status: -1
  algorithm: MAX
  children: [S0, S1, S2]
- name: S6
  status: 5
  events: 
  - {"id":5, "severity":5}
- name: S7
  status: 5
  algorithm: MIN
  children: [S5, S6]
- name: S8
  status: 4
  algorithm: OK
  rules:
  - {"type": N_GE, "limit":3, "value":2, "status":4}
  children: [S9, S10, S11, S12]
- name: S9
  status: 1
  algorithm: MIN
  events: 
  - {"id":6, "severity":1}
- name: S10
  status: 2
  algorithm: MIN
  events: 
  - {"id":12, "severity":2}
- name: S11
  status: 3
  algorithm: MIN
  children: [S13, S14, S15]
- name: S13
  status: -1
- name: S14
  status: 1
  algorithm: MIN
  events: 
  - {"id":7, "severity":1}
- name: S15
  status: 3
  algorithm: MIN
  events: 
  - {"id":8, "severity":3}
- name: S12
  status: 4
  algorithm: MAX
  children: [S16, S17, S18]
- name: S16
  status: 1
  algorithm: MIN
  events: 
  - {"id":9, "severity":1}
- name: S17
  status: 2
  algorithm: MIN
  events: 
  - {"id":10, "severity":2}
- name: S18
  status: 4
  algorithm: MIN
  events: 
  - {"id":11, "severity":4}
- name: S19
  status: 4
  algorithm: OK
  rules:
  - {"type": WP_GE, "limit":1, "value":50, "status":4}
  children: [S20, S21, S22]
- name: S20
  status: 4
  algorithm: MIN
  weight: 0
  events: 
  - {"id":13, "severity":4}
- name: S21
  status: 3
  algorithm: MIN
  weight: 50
  events: 
  - {"id":14, "severity":3}
- name: S22
  status: 2
  algorithm: MIN
  weight: 50
  events: 
  - {"id":15, "severity":2}
- name: S23
  status: 5
  algorithm: OK
  rules:
  - {"type": N_GE, "limit":3, "value":2, "status":5}
  - {"type": WP_GE, "limit":2, "value":50, "status":5}
  children: [S24, S25, S26, S27]
- name: S24
  status: 3
  algorithm: MIN
  weight: 0
  events: 
  - {"id":16, "severity":3}
- name: S25
  status: 4
  algorithm: MIN
  weight: 50
  events: 
  - {"id":17, "severity":4}
- name: S26
  status: 2
  algorithm: MIN
  weight: 50
  events: 
  - {"id":18, "severity":2}
- name: S27
  status: 1
  algorithm: MIN
  weight: 50
  events: 
  - {"id":19, "severity":1}
...