-
Notifications
You must be signed in to change notification settings - Fork 16
/
active_deals.go
96 lines (77 loc) · 2.6 KB
/
active_deals.go
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
package keeper
import (
"github.com/cosmos/cosmos-sdk/store/prefix"
sdk "github.com/cosmos/cosmos-sdk/types"
"github.com/jackalLabs/canine-chain/v3/x/storage/types"
)
// SetActiveDeals set a specific activeDeals in the store from its index
func (k Keeper) SetActiveDeals(ctx sdk.Context, activeDeals types.ActiveDeals) {
store := prefix.NewStore(ctx.KVStore(k.storeKey), types.KeyPrefix(types.ActiveDealsKeyPrefix))
b := k.cdc.MustMarshal(&activeDeals)
store.Set(types.ActiveDealsKey(
activeDeals.Cid,
), b)
}
// GetActiveDeals returns a activeDeals from its index
func (k Keeper) GetActiveDeals(
ctx sdk.Context,
cid string,
) (val types.ActiveDeals, found bool) {
store := prefix.NewStore(ctx.KVStore(k.storeKey), types.KeyPrefix(types.ActiveDealsKeyPrefix))
b := store.Get(types.ActiveDealsKey(
cid,
))
if b == nil {
return val, false
}
k.cdc.MustUnmarshal(b, &val)
return val, true
}
// RemoveActiveDeals removes a activeDeals from the store
func (k Keeper) RemoveActiveDeals(
ctx sdk.Context,
cid string,
) {
store := prefix.NewStore(ctx.KVStore(k.storeKey), types.KeyPrefix(types.ActiveDealsKeyPrefix))
store.Delete(types.ActiveDealsKey(
cid,
))
}
// GetAllActiveDeals returns all activeDeals
func (k Keeper) GetAllActiveDeals(ctx sdk.Context) (list []types.ActiveDeals) {
store := prefix.NewStore(ctx.KVStore(k.storeKey), types.KeyPrefix(types.ActiveDealsKeyPrefix))
iterator := sdk.KVStorePrefixIterator(store, []byte{})
defer iterator.Close()
for ; iterator.Valid(); iterator.Next() {
var val types.ActiveDeals
k.cdc.MustUnmarshal(iterator.Value(), &val)
list = append(list, val)
}
return
}
// IterateActiveDeals runs `fn` for each active deal in the store
func (k Keeper) IterateActiveDeals(ctx sdk.Context, fn func(deal types.ActiveDeals) bool) {
store := prefix.NewStore(ctx.KVStore(k.storeKey), types.KeyPrefix(types.ActiveDealsKeyPrefix))
iterator := sdk.KVStorePrefixIterator(store, []byte{})
defer iterator.Close()
for ; iterator.Valid(); iterator.Next() {
var val types.ActiveDeals
k.cdc.MustUnmarshal(iterator.Value(), &val)
if fn(val) {
return
}
}
}
// IterateLegacyActiveDeals runs `fn` for each legacy active deal in the store
func (k Keeper) IterateLegacyActiveDeals(ctx sdk.Context, fn func(deal types.LegacyActiveDeals) bool) {
store := prefix.NewStore(ctx.KVStore(k.storeKey), types.KeyPrefix(types.ActiveDealsKeyPrefix))
iterator := sdk.KVStorePrefixIterator(store, []byte{})
defer iterator.Close()
for ; iterator.Valid(); iterator.Next() {
var val types.LegacyActiveDeals
k.cdc.MustUnmarshal(iterator.Value(), &val)
if fn(val) {
return
}
}
}